Inventor · disambiguated record
Fei Chen
Also filed as: CHEN FEI · CHEN FEI-HUNG
6 granted patents·7 pending applications·16 citations·filing 1999–2025
73Inventor score
Files withSUZHOU POWERSITE ELECTRIC CO LTD3APTIV ELECTRIC SYSTEMS COMPANY LTD2BEIJING TAIJIEWEIYE TECH CO LTD2BEIJING TAIJIEWELYE TECH CO LTD1GUANGDE JIURUI MOTOR CO LTD1
Top patents by PatentIndex Score
13 records- 0180US12463545B2Isolated bi-directional DC conversion circuit and method for controlling the sameAPTIV ELECTRIC SYSTEMS COMPANY LTD·Filed 2023·Granted Nov 4, 2025·2 cites·10 claims
- 0266US2025357064A1Control Circuit And Microwave Generation DeviceGUANGDONG WITOL VACUUM ELECTRONIC MFT CO LTD·Filed 2025·Application pending·0 cites
- 0361US11146250B2Pulse voltage generation device, method, and controllerSUZHOU POWERSITE ELECTRIC CO LTD·Filed 2018·Granted Oct 12, 2021·1 cites·11 claims
- 0461US2025338367A1Driving Circuit For Magnetron, And Heating DeviceGUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD·Filed 2025·Application pending·0 cites
- 0560US12424951B2Non-polar supply circuit for brushless DC motor and control methods thereofGUANGDE JIURUI MOTOR CO LTD·Filed 2023·Granted Sep 23, 2025·0 cites·6 claims
- 0650US6268266B1Method for forming enhanced FOX region of low voltage device in high voltage processUNITED MICROELECTRONICS CORP·Filed 1999·Granted Jul 31, 2001·13 cites·14 claims
- 0747US2024217358A1On-board charger control system and methodAPTIV ELECTRIC SYSTEMS COMPANY LTD·Filed 2023·Application pending·0 cites
- 0844US2022247145A1Laser light source control system and control method thereofSHENZHEN INTELA LASER TECH CO LTD·Filed 2021·Application pending·0 cites
- 0940US11539395B2High-voltage pulse generator and communication method thereforSUZHOU POWERSITE ELECTRIC CO LTD·Filed 2019·Granted Dec 27, 2022·0 cites·9 claims
- 1039US2024093410A1Method for preparing ultra-fine and uniform acrylamide-based polymer hydrogel filament and use thereofBEIJING TAIJIEWEIYE TECH CO LTD·Filed 2021·Application pending·0 cites
- 1138US2024058007A1Conveying apparatus capable of realizing rapid electrical separationBEIJING TAIJIEWELYE TECH CO LTD·Filed 2021·Application pending·0 cites
- 1236US2024268832A1Intratumor turbulent flow deviceBEIJING TAIJIEWEIYE TECH CO LTD·Filed 2021·Application pending·0 cites
- 1331US11438994B2Filament current control method and apparatusSUZHOU POWERSITE ELECTRIC CO LTD·Filed 2018·Granted Sep 6, 2022·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →