Delta Electronics, Inc.

Taiwan, Province of China


Create a watch for Delta Electronics, Inc.
Total IP 2,675
Total IP incl. subs 3,669 (+ 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    2,353
Stock Symbol
ISIN TW0002308004
Market Cap. 1.0T  (TWD)
Industry Electronic Components
Sector Technology
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

2,590 49
1 0
1 0
34
 
Last Patent 2025 - Stator structure and fan using same
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

 Register for free to unlock the subsidiary list

Industry (Nice Classification)

Latest Inventions, Goods, Services

2025 Invention Flying capacitor multi-level power factor correction converter of power supply with active balanc...
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 Wireless management system and method. A wireless management system and method are provided. The...
Invention Power module assembly structure. A power module assembly structure is disclosed and includes a s...
Invention Backup-based ransomware attack simulation method and simulation device. A backup-based ransomwar...
Invention Power converter. A power converter includes a front-stage conversion circuit and a rear-stage co...
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 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 Water pump housing structure. A water pump housing structure is provided, including a first hous...
Invention Inner gear wheel with impact absorption structure and reducer using same. An inner gear wheel wi...
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 Power supply and operating method thereof. A power supply is provided. The power supply includes...
Invention Antenna module. An antenna module is provided. The antenna module is adapted to transmit a wirel...
Invention Electric tool and power management circuit. An electric tool is powered by a battery. An electri...
Invention Motor structure. A motor structure includes a stator ring, a rotor, a wind blade set and a therm...
Invention Method and kit for detecting influenza a and b viruses. A method and a kit for detecting influen...
Invention Stepped mesh-stacked powder-filling structure and vapor chamber using same. A stepped mesh-stack...
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 Safe connecting structure and safe connector. A safe connecting structure includes a first conne...
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