Inventor · disambiguated record
Zhi-Wei Koh
Also filed as: KOH ZHI WEI
9 granted patents·3 pending applications·188 citations·filing 2010–2022
89Inventor score
Files withIND TECH RES INST5WUHAN YANXI MICRO COMPONENTS CO LTD3KOH ZHI-WEI2ING WEN-CHIUN1LUXINGTEK LTD1
Top patents by PatentIndex Score
12 records- 0197US8721115B2Light reflective structure and light panelING WEN-CHIUN·Filed 2011·Granted May 13, 2014·89 cites·18 claims
- 0296US9566358B1Sterilization apparatusIND TECH RES INST·Filed 2015·Granted Feb 14, 2017·12 cites·20 claims
- 0392US8814391B2Light guiding structureKOH ZHI-WEI·Filed 2011·Granted Aug 26, 2014·28 cites·27 claims
- 0488US8382337B2Lighting device, light spreading plate and method for manufacturing the sameLUXINGTEK LTD·Filed 2010·Granted Feb 26, 2013·19 cites·27 claims
- 0586US9075172B2Light converting optical structure and lighting device utilizing the sameKOH ZHI-WEI·Filed 2010·Granted Jul 7, 2015·11 cites·14 claims
- 0680USD801181SContainerIND TECH RES INST·Filed 2016·Granted Oct 31, 2017·20 cites·1 claims
- 0773US9548424B2Light emitting diodeIND TECH RES INST·Filed 2014·Granted Jan 17, 2017·4 cites·22 claims
- 0867US2024405746A1Bulk acoustic wave resonant structure and preparation method therefor, and acoustic wave deviceWUHAN YANXI MICRO COMPONENTS CO LTD·Filed 2022·Application pending·0 cites
- 0967US2025226811A1Bulk acoustic wave resonant structure and preparation method therefor, and acoustic wave deviceWUHAN YANXI MICRO COMPONENTS CO LTD·Filed 2022·Application pending·0 cites
- 1067US2024396523A1Bulk acoustic wave resonance structure and preparation method therefor, and acoustic wave deviceWUHAN YANXI MICRO COMPONENTS CO LTD·Filed 2022·Application pending·0 cites
- 1150USD807524SSterilization containerIND TECH RES INST·Filed 2016·Granted Jan 9, 2018·5 cites·1 claims
- 1245US10134963B2Package structure of an ultraviolet light emitting diodeIND TECH RES INST·Filed 2016·Granted Nov 20, 2018·0 cites·20 claims
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