Delta Electronics, Inc.

Taiwan, Province of China


 
Total IP 2,401
Total IP incl. subs 3,245 (+ 846 for subs)
Total IP Rank # 519
IP Activity Score 3.8/5.0    1,573
IP Activity Rank # 446
IP AS incl. subs 3.7/5.0    2,271
Stock Symbol 2308 (twse)
ISIN TW0002308004
Market Cap. 779.3B  (TWD)
Industry Electronic Components
Sector Technology
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

2,319 48
1 0
1 0
32
 
Last Patent 2024 - Motor control architecture of au...
First Patent 1981 - Remote display of percentage mod...
Last Trademark 2024 - Thyralux
First Trademark 1965 - DELTA ELECTRONICS

Subsidiaries

6 subsidiaries with IP (844 patents, 2 trademarks)

7 subsidiaries without IP

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Industry (Nice Classification)

Latest Inventions, Goods, Services

2024 G/S Home automation hubs; smart home hubs; electric light dimmers [regulators]; electric light regula...
G/S home automation hubs, smart home hubs, electric light dimmers (regulators), electric light regula...
2023 Invention Blind insert fluid connection module. A blind insert fluid connection module includes a first fl...
Invention Impeller. An impeller is provided, including a metal housing, a shaft, and a plastic member. The...
Invention Sealing mechanism. A sealing mechanism is provided, including a housing, a groove, and a sealing...
Invention Fan. A fan includes a fan frame and a driving device. The fan frame includes a base, a frame she...
Invention Apparatus and power module. A power system includes a power module, an electronic load and a sys...
Invention Wavelength conversion member and light source module. A wavelength conversion member includes a ...
Invention Projection device. A projection device includes multiple optical fiber mounting mechanisms. Each...
Invention Motor control architecture of automated cranes. Motor control architecture including a travel, a...
Invention Totem-pole pfc circuit and control method thereof. A totem-pole PFC circuit and a control method...
Invention Oring fet control circuit and method. An ORing FET control circuit and method are provided. The ...
Invention High-throughput automated preprocessing method and system for nucleic acid detection. A high-thr...
Invention Combinable nucleic acid pre-processing apparatus. A combinable nucleic acid pre-processing appar...
G/S portable Lithium-ion battery pack; portable power chargers; extension docks for supplying electri...
Invention Heat exchanger. A heat exchanger is provided, including a first case, a second case, a substrate...
G/S Portable Lithium-ion battery pack; Portable power chargers; extension docks for supplying electri...
Invention Fan housing. A fan housing is disclosed and includes a barrel body and a fixing plate. The barre...
Invention Integrated motor and drive assembly. An integrated motor and drive assembly is disclosed and inc...
Invention Immersion cooling system. An immersion cooling system is provided. It includes a pressure seal t...
Invention Rotor structure and rotor manufacturing method. A rotor structure includes a laminated silicon s...
Invention Two-phase immersion cooling system, working fluid recovery device and method. A working fluid re...
Invention Photovoltaic inverter. A photovoltaic inverter includes a casing, at least one circuit board loc...
Invention Human machine interface panel and fixing device thereof. The present disclosure provides a human...
Invention Power conversion circuit for driving motor and control method thereof. A power conversion circui...
Invention Immersion cooling system. An immersion cooling system includes a pressure seal tank, an electron...
Invention Magnetic member and method of manufacturing the same. A magnetic member includes a bobbin, a coi...
Invention Power control system and method for motor preheating. The present disclosure provides a power co...
Invention Composite conductive structure and magnetic component. A composite conductive structure includes...
Invention Totem pole power factor correction circuit and method of operating the same. A Totem Pole PFC ci...
Invention Cooling system. The present disclosure provides a cooling system, including an air-cooling devic...
Invention Dual power switching system and method of controlling the same. A dual power switching system in...
Invention Dual mode charge control method. A dual mode charge control method includes steps of: detecting ...
Invention Method for obtaining parameter of synchronous motor. A method of obtaining a parameter of a sync...
Invention Condensate evaporation device for air conditioning apparatus. This disclosure is a condensate ev...
Invention Led power supply with bi-level dimming and bi-level dimming method. A LED power supply with bi-l...
Invention Planar transformer. A planar transformer includes a magnetic core assembly, at least one printed...
Invention Magnetic device. A magnetic device includes a magnetic core and at least two windings. The magne...
Invention Led power supply equipment with bi-level dimming. A bi-level dimming LED power supply equipment ...
Invention Switch short-circuited diagnosis method. A switch short-circuited diagnosis method includes step...
2022 Invention Connector assembly. A connector assembly includes a base, a wire unit, and a wire fixing unit. T...
Invention Electrical connector. An electrical connector includes a housing having a front end and a rear e...
Invention Report editing method for scada system. A report editing method for a supervisory control and da...
Invention Motor drive system and torque distribution method thereof. A motor drive system includes an elec...
Invention Transformer. A transformer includes a magnetic core assembly, a bobbin, two first windings, a se...
Invention Electronic transformer and three-phase four-wire power system thereof. An electronic transformer...
Invention Pcb pad for smt process. A PCB pad for a SMT process is combined on a PCB. The PCB pad includes ...
Invention Isolated multi-phase dc/dc converter with reduced quantity of blocking capacitors. The present di...
G/S Semiconductors; semiconductor chips; wafers for integrated circuits; integrated circuits; transis...
G/S Computer software and computer server platform to initiate and host online meeting or online lear...
2021 Invention Sterilization device
G/S Electric fans; ventilating exhaust fans; electric air circulation fans
G/S Downloadable computer software applications for wirelessly transmitting multimedia contents from ...
G/S Computer Data Center Power Systems consisting of electric power converters; Uninterruptable Power...
G/S Electric vehicle charger in the nature of battery charging devices for electric vehicles; wireles...
G/S Electric-car charger; wireless charger for land vehicles; industrial battery charger; charging st...
2020 G/S Power adapters; AC/DC converters; Voltage converters; Electric power converters; Wireless charger...
G/S Computed Tomography (CT) scanners other than for medical use; X-ray tomography apparatus for scie...
G/S Touchable LCD display unit with multi-networking TCP/IP capabilities and remote connectivity; dow...
G/S Collaborative conferencing display control systems, namely, wireless communication devices for vo...
G/S Touchable LCD display unit with multi-networking (TCP/IP) capabilities and remote connectivity; D...
G/S Light-emitting diodes (LED) display wall control systems consisting of LED panel arrays, multimed...
G/S Downloadable programs for editing, composing, integrating, and presenting digital multimedia cont...
G/S Light-emitting diodes (LED) display wall control systems consisting of LED panels, multimedia pro...
G/S Integrated digital signage and interactive display systems consisting of digital signage display ...
G/S Integrated and interactive digital presentation systems, consisting of digital presentation LCD p...
2019 G/S Electric fans; ventilating exhaust fans; electric air circulation fan
G/S Chargers for electric batteries; auxiliary batteries for mobile phones; battery adapters; mobile ...
G/S Power supply and power adaptors; AC/DC power adapters for use with batteries.
G/S Power supply devices and power adaptors for use with mobile phones and laptop computers; AC/DC po...
2018 G/S Industrial robots; robotic arms for industrial purposes; 3D printers; 3D printers for medical mol...
G/S 3D printers; 3D printers for medical molds; 3D printers for dental molds; Industrial robots for m...
G/S Integrated sensor device for monitoring air quality index (AQI); electronic sensors for air quali...
2017 G/S Apparatus and installations for the production of X-rays for medical purposes; Tomographs for med...
G/S X-ray apparatus not for medical purposes; X-ray tubes not for medical purposes; radiological appa...
G/S Digital signage system comprising of multimedia processing controllers, remote controllers, wirel...
G/S Digital Signage System comprising multimedia processing controllers, remote controllers, wireless...
G/S Wireless Presentation and Collaboration System comprising wireless transceiver, handheld presenta...
2016 G/S Electronic controllers for building automation management, namely, HVAC controllers, lighting con...
G/S Electronic wireless and wired controllers for home, office and building automation management pur...
G/S Electrical integrated sensors and controllers for monitoring air quality and controlling HVAC equ...
G/S Wireless presentation and collaboration systems comprising of wireless transceivers, handheld pre...
2015 G/S Intelligent remote management software for monitoring and regulating the energy consumption resul...
G/S Intelligent remote control software for monitoring and regulating the energy consumption resultin...
G/S Ventilating exhaust fans; electric fans; electric air circulation fan