Delta Electronics, Inc.

Taiwan, Province of China


Create a watch for Delta Electronics, Inc.
Total IP 2,682
Total IP incl. subs 3,676 (+ 996 for subs)
Total IP Rank # 491
IP Activity Score 3.9/5.0    1,654
IP Activity Rank # 435
IP AS incl. subs 3.8/5.0    2,352
Stock Symbol
ISIN TW0002308004
Market Cap. 1.0T  (TWD)
Industry Electronic Components
Sector Technology
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

2,597 49
1 0
1 0
34
 
Last Patent 2025 - Moving platform
First Patent 1981 - Remote display of percentage mod...
Last Trademark 2024 - APSILON
First Trademark 1965 - DELTA ELECTRONICS

Subsidiaries

6 subsidiaries with IP (994 patents, 2 trademarks)

7 subsidiaries without IP

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Industry (Nice Classification)

Latest Inventions, Goods, Services

2025 Invention Flying capacitor multi-level power factor correction converter of power supply with active balanc...
Invention Cascaded converter. A cascaded converter includes four capacitors, four switches, a fifth switch...
Invention Axial flux motor. An axial flux motor includes a rotor and a stator, and the stator is at least ...
Invention Stator structure of axial flux motor. A stator structure of an axial flux motor includes a plura...
Invention Battery system. A battery system includes a first battery module and a plurality of second batte...
Invention Power supply device, system, and method. A power supply device, system and method are used to pr...
Invention In-series fan frame assembly. An in-series fan frame assembly includes a first frame and a secon...
Invention Power module assembly structure. A power module assembly structure is disclosed and includes a s...
Invention Resonant converter. A resonant converter includes a first circuit board, a second circuit board,...
Invention Current busbar system. A current busbar system is provided. The current busbar system includes a...
Invention Power conversion system with voltage step change and voltage polarity conversion. A power conver...
Invention Fan rotor and manufacturing method thereof. This disclosure is directed to a fan rotor having an...
Invention Ventilation fan device. A ventilation fan device includes a base, a fan module, and an air guide ...
Invention Power module using electrical insulation film to conduct heat. A power module using electrical i...
Invention Electronic device. An electronic device includes a housing, a fan module, a partition, two heat ...
Invention Power dispatch system and method. A power dispatch system and a power dispatch method are provid...
Invention Modular stacked magnetic component. A modular stacked magnetic component is provided. The modula...
2024 G/S diagnostic preparations for medical purposes; biological preparations, namely, reagents for veter...
G/S Diagnostic preparations for medical purposes; biological preparations for veterinary purposes; ch...
Invention Stator structure and fan using same. A stator structure and a fan using the same are disclosure....
Invention Beam mechanism. A beam mechanism includes a beam member, a U-shaped member, a sliding member and...
Invention Liquid cooling module and heat dissipation assembly using same. A liquid cooling module and a he...
Invention Motor mechanism. A motor mechanism is provided. The motor mechanism includes a metal base, a cli...
Invention Inner gear wheel with impact absorption structure and reducer using same. An inner gear wheel wi...
Invention Nozzle parameter measuring device, measuring method, and measuring system for using the same. A ...
Invention Liquid cooling device. A liquid cooling device includes a bottom plate, a cooling fin assembly a...
Invention Battery charging method and device. A battery charging method and a battery charging device are ...
Invention Immersion cooling tank and immersion cooling system including the same. An immersion cooling tan...
G/S All-in-one energy storage system comprised of electric power converters, power inverters, transfo...
Invention Fan device. A fan device includes a motor set, an impeller, a frame, and a circuit board. The im...
Invention Frame of fan
Invention Power supply and operating method thereof. A power supply is provided. The power supply includes...
Invention Moving platform. A moving platform includes two sliding seats, two sliding blocks, a carrying me...
Invention Antenna module. An antenna module is provided. The antenna module is adapted to transmit a wirel...
Invention Motor structure. A motor structure includes a stator ring, a rotor, a wind blade set and a therm...
Invention Anti-moment machine and moment resisting device thereof. This disclosure is directed to an anti-...
Invention Stepped mesh-stacked powder-filling structure and vapor chamber using same. A stepped mesh-stack...
Invention Dual-axis simultaneous motion system based on encoder compensation. A dual-axis simultaneous mot...
Invention Motor control system. A motor control system includes a first STO circuit, a second STO circuit ...
Invention Image data collection system, image model training method, and device for improving image resolut...
Invention Movable charging-cable clamp. A movable charging-cable clamp is disclosed and includes a clampin...
Invention Method and system of software component identification in embedded system firmware. A method and...
Invention Photonic integrated circuit and inspection method thereof. An inspection method of a photonic in...
Invention Display screen with graphical user interface having three-dimensional appearance
Invention Power bank
Invention Packaging tray
G/S Home automation hubs; smart home hubs; electric light dimmers [regulators]; electric light regula...
G/S home automation hubs and smart home hubs comprised of local network router, multi-protocol wirele...
2023 G/S portable Lithium-ion battery pack; portable power chargers; extension docks for supplying electri...
G/S Portable Lithium-ion battery pack; portable power chargers; extension docks in the nature of elec...
Invention Ceiling fan
2022 G/S Semiconductors; semiconductor chips; wafers for integrated circuits; integrated circuits; transis...
Invention Inner container of an extraction cartridge
G/S Computer software and computer server platform to initiate and host online meeting or online lear...
Invention Ceiling fan light kit
Invention Backplane for servo motor drive
2021 Invention Fan blade
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