2023
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P/S
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Automatic electrical distribution apparatus; Computer programs for controlling the closing of ele... |
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P/S
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electronic system comprised of hardware, software, and gateway controls sold as a unit for enabli... |
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Invention
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Direct molded electric device. An electrical device including a first cylindrical capacitor, a fi... |
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Invention
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Pmu algorithm. A system and method for generating phasors having a phase angle and magnitude from... |
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Invention
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Fast fault detector. A system and method for estimating fault current using a sliding observation... |
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Invention
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Plug mounted surge arrester. A switch assembly including a switch and an interface physically cou... |
2022
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Invention
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Scissor-link for actuator pull-open function. A switch assembly including an actuator assembly op... |
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Invention
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Insulator with asymmetric sheds. An insulator that has particular application for enclosing a swi... |
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Invention
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Air insulated switch with very compact gap length. A grounding switch for grounding a high voltag... |
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Invention
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Support bracket for transformer switch utilizing existing transformer connection points. A suppor... |
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Invention
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Vacuum interrupter anti-bounce dampener. An anti-bounce dampener assembly for dampening the closi... |
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Invention
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Insulated drive vacuum interrupter. A vacuum interrupter including a vacuum bottle, a fixed conta... |
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Invention
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Improved accuracy for phasor measurement units (synchrophasors) in utility distribution applicati... |
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Invention
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Optimized transformer protection. A method for determining an optimized TCC operating curve for a... |
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Invention
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Method for reducing localized deformation in snap-in features. A snap-in link that provides a sna... |
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Invention
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High-voltage triggered pulsecloser with critical reclosing time estimation. a prioria priori know... |
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Invention
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Transmission line fault location, isolation & system restoration (flisr) system. An electrical po... |
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Invention
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High-voltage triggered pulsecloser with adaptive circuit testing. A system and method for maintai... |
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Invention
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Rotary diaphragm in vacuum interrupter switch. An insulating rotary diaphragm for a vacuum interr... |
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Invention
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Series z-source circuit breaker with pulse-testing capability. A series Z-source circuit breaker ... |
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Invention
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Two magnetic latching actuators mechanically connected in series. An actuator assembly including ... |
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Invention
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Earth fault sectionalizer for electric power distribution network. A system and method for identi... |
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Invention
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Method and apparatus for energy harvesting from a current source. An energy harvesting circuit fo... |
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P/S
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Electronic system comprised of computer hardware, recorded software, and gateway controls being g... |
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Invention
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Mounting bracket for bushing well interrupter controls. A mounting bracket for securing a control... |
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Invention
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System voltage calibration. A system and method for calibrating a capacitor voltage sensor that m... |
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Invention
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Transformer overcurrent protection. A system and method for determining when an electronic interr... |
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Invention
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Dynamic graph for data propagation. A system and method for representing the topology of a power ... |
2021
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Invention
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Phase balancing and lv mesh switching. A phase balancer switching device that switches input phas... |
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Invention
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Method for fast-detection of peak fault current. A system and method for quickly detecting fault ... |
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Invention
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Fault isolation. A system and method for fault location and isolation in an electrical power dist... |
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Invention
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Fault isolation - no voltage sensor. A method for fault location and isolation in a power distrib... |
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Invention
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Transformer protector with internal fault detector. A fault detection system that includes a recl... |
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P/S
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Interrupters, controls, and software, systems of interrupters, systems of controls, and systems o... |
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Invention
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Voltage readings using high voltage resistor across vacuum interrupter. A switch assembly includi... |
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Invention
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Radial restoration. A system and method for restoring power in a power distribution network. The ... |
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Invention
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Adjustable center post for multi-door enclosures. A center post assembly for eliminating sagging ... |
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Invention
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Closed loop restoration. A system and method for restoring power in a closed-loop power distribut... |
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Invention
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Restoration management. A system and method for controlling an operation of devices in a power di... |
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Invention
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Loop restoration switching device. A switching device that is part of a transformer in an undergr... |
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Invention
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Loop restoration switching device assembly including multiple switches with common control. A swi... |
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Invention
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Transformer for underground radial loop network. A transformer assembly including a transformer t... |
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Invention
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Method for isolating a fault and restoring power in an underground radial loop network using faul... |
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Invention
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Method for restoring power in an underground radial loop network. A method for isolating a fault ... |
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Invention
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Underground radial loop restoration device and method. A fault interrupting switching device that... |
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P/S
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Electric circuit fault interrupters and electronic controls for electric power distribution syste... |
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Invention
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Transformer fault detection system. A transformer fault detection, where the transformer includes... |
2019
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P/S
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Electric switches; fault circuit interrupters; reclosers; dropout reclosers; electronic controls ... |
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P/S
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Microgrid control system for balancing local energy resources with electrical demand in order to ... |
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P/S
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Paints and coatings, namely, finishes for enclosures for, and parts of, high-voltage switching an... |
2018
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P/S
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Radios, namely, radio transceivers for transmission of data within electric power distribution sy... |
2017
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P/S
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Electric equipment enclosure latches of metal |
2015
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P/S
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Medium- and high-voltage electrical switches, electric circuit fault interrupters |
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P/S
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Electric current switches. |
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P/S
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Electronic Control device for protection of shunt reactor and capacitor bank arrays of electrical... |
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P/S
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Electric transformer protection systems comprising electrical switches, electrical switch operati... |
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P/S
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Communication system devices, namely, computer hardware and software for the setup and management... |
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P/S
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Electrical switches and circuit-interrupting devices, namely, a manually operable loadbreak devic... |
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P/S
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Electrical fuses |
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P/S
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Electric fuses and mountings therefor |
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P/S
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Electric fuses and mountings therefor. |
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P/S
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Electrical fuses |
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P/S
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Electric circuit switches; Electric current switches; Electrical switches |
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P/S
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Medium and high-voltage electrical switches, fault interrupters, switchgear and component parts t... |
2014
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P/S
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Electric current switches |
2013
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P/S
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Electrical switches, electric circuit fault interrupters |
2011
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P/S
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Electrical power switching apparatus and instruments; apparatus and instruments for power supply;... |
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P/S
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Electric switches, ground fault circuit interrupters, reclosers, dropout reclosers, electronic co... |
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P/S
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Automatic electrical distribution apparatus, namely, computer hardware and software for use in re... |
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P/S
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Electric power switching apparatus and instruments; apparatus and instruments for power supply; a... |
2007
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P/S
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Medium and high voltage switching and protection apparatus, namely, electrical fuses, electrical ... |
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P/S
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Construction consultation; Construction of electrical power switching and protection apparatus; C... |
2005
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P/S
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Automatic electrical distribution apparatus; Computer programs for controlling the closing into e... |
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P/S
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Electric Switches, fault circuit interrupters, reclosers, dropout reclosers, electronic controls ... |
2003
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P/S
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Computer software for fault isolation, reconfiguration and control of circuits for power transmis... |
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P/S
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Computer software for configuration and setup of controls, data analysis and graphing for use in ... |
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P/S
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Micro-processor based capacitor control and data logger for power transmission and distribution s... |
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P/S
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Computer hardware and computer software used for capacitor control and capture of system performa... |
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P/S
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Circuit interrupters, current limiters, fuse limiters, limiter assemblies, fuse tube assemblies a... |
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P/S
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Electrical apparatus and equipment, namely electrical switchgear, pad-mounted electrical switchge... |
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P/S
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Electronic Control for protection of shunt reactor and capacitor bank arrays |