|
2023
|
Invention
|
Transducer with improved velocity estimation accuracy systems and methods. A sonar system and met... |
|
|
G/S
|
Electrical cables |
|
2021
|
Invention
|
Low frequency sound source for long-range glider communication and networking. A sound source for... |
|
|
Invention
|
Latched optical feedthrough system for subsea wellhead penetration using spherical seals. A conne... |
|
|
Invention
|
Dual-resonance dual-aperture subwoofer system. A submersible sound system may include a housing, ... |
|
2020
|
Invention
|
Small aperture acoustic velocity sensor. A small aperture acoustic velocity sensor and a method f... |
|
|
G/S
|
Chromatography apparatus for the analysis of liquids and gas. |
|
|
Invention
|
Sound source for autonomous underwater vehicle. An underwater sound source includes a cylindrical... |
|
|
Invention
|
Underwater subwoofer with advanced cooling system. A submersible sound system may include a housi... |
|
|
Invention
|
Flexible lid seal integrity sensor. A flexible lid seal detector incorporates a compression body ... |
|
|
Invention
|
Clusters of underwater seismic sources. A submersible sound system may include a housing, an end ... |
|
|
Invention
|
Underwater subwoofer and clusters. A submersible sound system may include a housing, an end piece... |
|
|
Invention
|
Electro-pneumatic module for enhanced gas titration/dilution processing. 2 sensor in fluid commun... |
|
|
Invention
|
Mobile low frequency sound source for underwater communication and navigation. A low frequency un... |
|
2019
|
Invention
|
Acoustic dual-frequency phased array with common beam angles. An acoustic dual-frequency phased a... |
|
|
Invention
|
Connector suitable for harsh environments. A connector comprising a contact, a plunger, and a spr... |
|
|
Invention
|
Redundant memory for underwater instrumentation. A redundant memory for use with an instrument ar... |
|
|
Invention
|
Underwater subwoofer system. A submersible sound system may include a housing, an end piece, an e... |
|
|
Invention
|
Dynamically variable extraction distance between extraction volume and sample surface.
The prese... |
|
|
Invention
|
Hybrid energy harvesting system for thermal-powered underwater vehicle. A hybrid energy harvestin... |
|
|
Invention
|
Acoustic phased array with reduced beam angle. An acoustic transducer and method of generating ac... |
|
|
Invention
|
Extended range tracking doppler sonar. An underwater active sonar system and method for measuring... |
|
2018
|
Invention
|
Low-frequency sound source for underwater sound propagation research and calibration.
A variable... |
|
|
G/S
|
Gas detectors for detecting the presence of gas; Ozone detectors; Ozonisers |
|
|
Invention
|
Expended range tracking doppler sonar. An underwater active sonar system and method for measuring... |
|
|
G/S
|
Electronic instrumentation used to measure air flow rate |
|
|
Invention
|
Dry heat diffusion cell and diffusion sampling system. A diffusion system to improve the efficien... |
|
|
Invention
|
Transmitter-receiver separation system for full-duplex underwater acoustic communication system. ... |
|
|
G/S
|
Laboratory apparatus, namely, laser ablation system for removing a portion of a sample material, ... |
|
|
Invention
|
Low-frequency broadband sound source for underwater navigation and communication. An underwater s... |
|
2017
|
G/S
|
Flowmeters for municipal and industrial wastewater applications, excluding any applications in th... |
|
|
G/S
|
Electronic data loggers |
|
|
G/S
|
Electronic data logger systems for detecting and recording liquid flow rates over time; Electroni... |
|
|
Invention
|
Automated filter changer.
An automatic filter changer that automatically inserts and removes a f... |
|
|
Invention
|
Low-frequency sound source for underwater sound propagation research and calibration. A variable ... |
|
|
G/S
|
Electronic instruments used to measure air flow rate |
|
|
Invention
|
Dual resonant single aperture seismic source. A sound source including a first gas filled underwa... |
|
|
Invention
|
Chromatographic system for rapidly isolating and measuring a single or multiple components in a c... |
|
2016
|
Invention
|
Subsea electrical connector with removable rov mating tool. The present invention relates to a ro... |
|
|
Invention
|
Fire-resistant electrical feedthrough. The present invention provides a fire-resistant electrical... |
|
|
Invention
|
Modular electrical feedthrough. The present invention provides a modular electrical feedthrough s... |
|
|
Invention
|
Deformable translatable seat for reducing stress on ceramic penetrators. The present invention pr... |
|
|
Invention
|
Subsea power-over-fiber can bus converter. Messages on controller area network (CAN) buses are co... |
|
|
G/S
|
Electrical, optical, and electro-optical cables and connectors for transmission of electrical pow... |
|
|
Invention
|
Electrode for trace oxygen sensor. An apparatus and a method for a trace oxygen sensor is configu... |
|
|
Invention
|
Compact retrievable horizontal modular connectorized distribution unit and mounting base frame fo... |
|
|
Invention
|
Long distance subsea can bus distribution system. Messages on controller area network (CAN) buses... |
|
|
Invention
|
Epoxy-less optical connector termination apparatus for high temperature and high pressure use.
T... |
|
|
G/S
|
Seismic exploration machines and apparatus |
|
|
G/S
|
Marine instrumentation, namely, hydrographic profilers that utilize one or more electro-acoustic ... |
|
|
Invention
|
Light projection assembly for opacity monitors. The light projection assemblies and opacity monit... |
|
|
G/S
|
Instruments for measuring corrosion, erosion and sand in oil and gas wells and pipelines comprise... |
|
|
Invention
|
System, method, and apparatus for subsea optical to electrical distribution. The present inventio... |
|
|
Invention
|
Hermetically sealed electrical penetrator assembly. A penetrator device has an outer housing of n... |
|
2015
|
Invention
|
Radially and axially-compressed ceramic sealing method and apparatus. The present invention provi... |
|
2014
|
G/S
|
Seismic exploration machines and apparatus, namely, seismic
air guns used in seismic data acquis... |
|
|
G/S
|
Acoustic Doppler Current Profilers for surface data collection of flow and discharge within river... |
|
|
G/S
|
Scientific laboratory and pilot plant specimen and chemical processing instruments, namely, instr... |
|
2013
|
G/S
|
Scientific instruments, namely unmanned remotely controlled boats used for making measurements wh... |
|
|
G/S
|
Laboratory Equipment, Namely, Fractional Volatilization Separator and Computer Software for Use i... |
|
|
G/S
|
[ Seismic exploration machines and apparatus, namely, seismic air guns used in seismic data acqui... |
|
|
G/S
|
Scientific instruments, namely unmanned vessels used for making measurements while on water |
|
2011
|
G/S
|
Digital communication computer software and electronic instrument hardware for the transfer of da... |
|
|
G/S
|
Water and wastewater flow meters that measure level, velocity, and flow data in open channels and... |
|
|
G/S
|
Seismic air guns and parts therefor, solenoid valves, time
break solenoid valves, and firing con... |
|
|
G/S
|
Remotely operated underwater vehicles. |
|
2010
|
G/S
|
Full line of apparatuses and instruments for preparation of liquid and solid samples for chemical... |
|
|
G/S
|
Remotely operated underwater vehicles; upgrade kits for remotely operated underwater vehicles con... |
|
|
G/S
|
Autonomous underwater vehicles (AUVs), namely, submarines; unmanned underwater vehicles (UUVs), n... |
|
|
G/S
|
Floating platforms specially adapted for carrying water temperature, salinity, depth, and/or biog... |
|
2009
|
G/S
|
Laboratory equipment, namely, equipment in the nature of liquid flow handling components, namely,... |
|
|
G/S
|
Laboratory equipment, namely automated flash chromatography systems for chromatographic purificat... |
|
|
G/S
|
Apparatus for automatic chromatography, namely, flash chromatography purification instruments for... |
|
2008
|
G/S
|
Chromatographic columns and accessories |
|
|
G/S
|
ACID DISTILLATION EQUIPMENT FOR LABORATORY USE |
|
2006
|
G/S
|
Digital interface modules for use with flow meters |
|
|
G/S
|
DISSOLUTION TESTING INSTRUMENTS, NAMELY, TESTING AND AUTOSAMPLING INSTRUMENTS FOR DISSOLVED DRUG ... |
|
2005
|
G/S
|
Measuring instrument for measuring and monitoring particulate matter concentrations in air and gas |
|
|
G/S
|
Electrical connectors for use in harsh environment conditions |
|
|
G/S
|
Laboratory instruments, namely instruments for purification of organic compounds and parts thereo... |
|
|
G/S
|
Environmental measuring equipment, namely, wastewater samplers, flowmeters and parts thereof.
Lab... |
|
2003
|
G/S
|
Measuring instruments namely, gas analyzing instruments for measuring and monitoring pollutant an... |
|
|
G/S
|
Measuring instrument, namely, computerized, standalone gas analyzers for measuring and monitoring... |
|
|
G/S
|
Measuring instrument for measuring and monitoring pollutant and/or diluent gas concentrations in ... |
