Inventor · disambiguated record
Yu Min Li
Also filed as: LI YU · LI YU-MIN
7 granted patents·3 pending applications·23 citations·filing 2010–2023
79Inventor score
Files withKAISTAR LIGHTING XIAMEN CO LTD2MA WENBO2CHENG TZU-CHI1EPISTAR CORP1GRAPHENE LIGHTING CHINA LTD1
Top patents by PatentIndex Score
10 records- 0186US8450748B2Solid state light emitting deviceSU HWA·Filed 2010·Granted May 28, 2013·11 cites·29 claims
- 0283US9874318B2LED assembly and LED bulb using the sameEPISTAR CORP·Filed 2015·Granted Jan 23, 2018·5 cites·21 claims
- 0378US10215342B2LED filament and LED bulb with LED filamentKAISTAR LIGHTING XIAMEN CO LTD·Filed 2016·Granted Feb 26, 2019·4 cites·20 claims
- 0470US9115875B2LED light lamps using stack effect for improving heat dissipationHUGA OPTOTECH INC·Filed 2014·Granted Aug 25, 2015·3 cites·20 claims
- 0549US2025199282A1Digital slide microscopic scanning apparatus and slide microscopic scanning methodMARKETECH INT CORP·Filed 2023·Application pending·0 cites
- 0646US10989363B2LED filament and LED bulb with LED filamentKAISTAR LIGHTING XIAMEN CO LTD·Filed 2019·Granted Apr 27, 2021·0 cites·14 claims
- 0740US10788164B1LED emitter and LED lamp having the sameMA WENBO·Filed 2019·Granted Sep 29, 2020·0 cites·16 claims
- 0838US2021105879A1Led filament lamp with multi-path led driver circuitMA WENBO·Filed 2020·Application pending·0 cites
- 0936US10907772B2LED lamp and LED emitter of the sameGRAPHENE LIGHTING CHINA LTD·Filed 2019·Granted Feb 2, 2021·0 cites·20 claims
- 1034US2012326341A1Method for fabricating self assembling light emitting diode lensCHENG TZU-CHI·Filed 2011·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →