Inventor · disambiguated record
Wen Feng Lee
Also filed as: LEE WEN-FENG
10 granted patents·1 pending application·27 citations·filing 2005–2023
84Inventor score
Files withPOLYTRONICS TECHNOLOGY CORP7G TIME ELECTRONIC CO LTD1LEE WEN FENG1TSAI TONG CHENG1TSENG CHUN TENG1
Top patents by PatentIndex Score
11 records- 0186US9041507B2Surface mountable over-current protection devicePOLYTRONICS TECHNOLOGY CORP·Filed 2013·Granted May 26, 2015·7 cites·16 claims
- 0282US10892072B1PTC devicePOLYTRONICS TECHNOLOGY CORP·Filed 2020·Granted Jan 12, 2021·1 cites·11 claims
- 0378US7191953B2Radio frequency identification device implemented with a metal-gate semiconductor fabrication processG TIME ELECTRONIC CO LTD·Filed 2005·Granted Mar 20, 2007·11 cites·5 claims
- 0473US10614935B1PTC devicePOLYTRONICS TECHNOLOGY CORP·Filed 2019·Granted Apr 7, 2020·1 cites·10 claims
- 0573US8941462B2Over-current protection device and method of making the sameLEE WEN FENG·Filed 2013·Granted Jan 27, 2015·5 cites·26 claims
- 0669US10096407B2Surface-mountable over-current protection devicePOLYTRONICS TECHNOLOGY CORP·Filed 2017·Granted Oct 9, 2018·1 cites·16 claims
- 0760US12023893B2Insulated metal substrate and method for manufacturing samePOLYTRONICS TECHNOLOGY CORP·Filed 2021·Granted Jul 2, 2024·0 cites·12 claims
- 0857US9307646B2Over-current protection device and protective circuit board containing the sameTSENG CHUN TENG·Filed 2014·Granted Apr 5, 2016·1 cites·20 claims
- 0956US11511521B2Insulated metal substrate and method for manufacturing samePOLYTRONICS TECHNOLOGY CORP·Filed 2021·Granted Nov 29, 2022·0 cites·9 claims
- 1050US2024227358A9Thermally conductive boardPOLYTRONICS TECHNOLOGY CORP·Filed 2023·Application pending·0 cites
- 1145US9224525B2Over-current protection device and circuit board structure containing the sameTSAI TONG CHENG·Filed 2013·Granted Dec 29, 2015·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →