Delta Electronics, Inc.

Taiwan, Province of China


 
Total IP 2,381
Total IP incl. subs 3,216 (+ 837 for subs)
Total IP Rank # 516
IP Activity Score 3.8/5.0    1,553
IP Activity Rank # 452
IP AS incl. subs 3.7/5.0    2,255
Stock Symbol 2308 (twse)
ISIN TW0002308004
Market Cap. 746.8B  (TWD)
Industry Electronic Components
Sector Technology
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

2,299 48
1 0
1 0
32
 
Last Patent 2024 - Pcb pad for smt process
First Patent 1981 - Remote display of percentage mod...
Last Trademark 2024 - Thyralux
First Trademark 1965 - DELTA ELECTRONICS

Subsidiaries

6 subsidiaries with IP (835 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 Projection device. A projection device includes multiple optical fiber mounting mechanisms. Each...
Invention Heating device and control method thereof. A heating device includes a first capacitor, a first ...
Invention Optical calibration tool. An optical calibration tool includes a first body, a light emitter, a ...
Invention Fan. A fan includes a frame, an impeller, a driving assembly and a circuit board. The frame incl...
Invention Power apparatus applied in solid state transformer structure and three-phase power system having ...
Invention Heat pipe. A heat pipe comprises a flat tube and a wick structure. The flat tube includes a holl...
Invention Switch circuit and power module. A switch circuit electrically connected to a power source and a...
Invention Centrifugal fan. A centrifugal fan is disclosed and includes a housing, a fan wheel, a first thr...
Invention Isolated resonant dc-dc converter. An isolated DC-DC converter is provided. The isolated DC-DC c...
G/S portable Lithium-ion battery pack; portable power chargers; extension docks for supplying electri...
Invention Water cooling device and collector thereof. A water cooling device includes a first collector, a...
G/S Portable Lithium-ion battery pack; Portable power chargers; extension docks for supplying electri...
Invention Magnetic device and power conversion module. A magnetic device for a power conversion module is ...
Invention Fan housing. A fan housing is disclosed and includes a barrel body and a fixing plate. The barre...
Invention Heat transmitting device. A heat transmitting device is provided, including a main body and an i...
Invention Power supply system. A power supply system is provided. The power supply system includes a power...
Invention Power system. A power system is provided, including a power module, a plurality of first electri...
Invention Photovoltaic inverter. A photovoltaic inverter includes a casing, at least one circuit board loc...
Invention Power module assembly. A power module assembly is disposed on a substrate and dissipates heat ge...
Invention Assembling method of electronic module. An assembling method of an electronic module is disclose...
Invention Speed-reducer-and-motor all-in-one machine. A speed-reducer-and-motor all-on-one machine is disc...
Invention Cooling distribution unit and assembling/disassembling method thereof. A cooling distribution un...
Invention Liquid cooling heat dissipation system. A liquid cooling heat dissipation system is provided. Th...
Invention Connector. A connector is disclosed and includes a main body, a sleeving component, a conductive...
Invention Dual power switching system and method of controlling the same. A dual power switching system in...
Invention Connector. A connector is disclosed and includes a housing base, a conductive terminal, a signal...
Invention Method of controlling resonant push-pull converter. A method of controlling a resonant push-pull...
Invention Laser light source combiner system. A laser light source combiner system includes a laser light ...
2022 Invention Hanging assembly. The present invention provides a hanging assembly for a cabinet. The cabinet i...
Invention Projection device and light source system thereof. The disclosure provides projection device and...
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 External rotor motor and hub thereof. The present disclosure provides an external rotor motor in...
Invention Pcb pad for smt process. A PCB pad for a SMT process is combined on a PCB. The PCB pad includes ...
Invention Heat dissipation assembly. A heat dissipation assembly is disclosed and includes a fan, a vapor ...
Invention Illumination system for projector. An illumination system for a projector includes a light engin...
Invention Light source module. A light source device includes first and second laser light sources, a wavel...
Invention Adjustable rack assembly and cabinet using same. An adjustable rack assembly and a cabinet using...
Invention Motor assembly. A motor assembly is provided. The rotor includes a hub and a first hollow portio...
Invention Dual-input power switching system and method of operating the same. A dual-input power switching...
Invention Immersion cooling system and cooling method thereof. The present disclosure provides an immersio...
Invention Power module of electric assisted bicycle. A power module of an electric assisted bicycle is dis...
Invention Cable strain relief structure. A cable strain relief structure includes a conducting seat, a cab...
Invention Soft-switched resonant dc-dc converter with wide gain range. A novel phase-shift based modulatio...
Invention Power supply
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...
Invention Sterilization device
2021 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...
Invention Wind power converter device and converter device. A wind power converter device is provided. The ...
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