Inventor · disambiguated record
Pei-Chih Yao
Also filed as: YAO PEI · YAO PEI-CHIH
5 granted patents·8 pending applications·34 citations·filing 2004–2022
78Inventor score
Top patents by PatentIndex Score
13 records- 0179US8393764B2Multilayered surrounding plate type heat dissipating structureYAO PEI-CHIH·Filed 2010·Granted Mar 12, 2013·9 cites·8 claims
- 0274US8456732B2Light source wavelength modulatorYAO PEI-CHIH·Filed 2010·Granted Jun 4, 2013·5 cites·13 claims
- 0374US8177398B2Apparatus for fixing LED light engine to lamp fixtureYAO PEI-CHIH·Filed 2010·Granted May 15, 2012·6 cites·10 claims
- 0447US2011155213A1Wavelength spectrum conversion solar cell moduleYAO PEI-CHIH·Filed 2010·Application pending·0 cites
- 0544US2025046168A1Human sensing–based automatic control method, first electronic device, and systemHUAWEI TECH CO LTD·Filed 2022·Application pending·0 cites
- 0643US7130201B2Power supply device for outputting stable programmable power supplyGRAND POWER SOURCES INC·Filed 2004·Granted Oct 31, 2006·9 cites·4 claims
- 0742US2009308575A1Heat dissipation moduleYAO PEI-CHIH·Filed 2009·Application pending·0 cites
- 0836USD626519SHeat dissipation module for a streetlampACPA ENERGY CONVERSION DEVICES·Filed 2010·Granted Nov 2, 2010·5 cites·1 claims
- 0935US2008302977A1Light emitting module for producing a visible light by passive ultraviolet excitationACPA ENERGY CONVERSION DEVICES·Filed 2008·Application pending·0 cites
- 1032US2007062676A1Heat sink moduleGRAND POWER SOURCES INC·Filed 2005·Application pending·0 cites
- 1132US2007063339A1Heat dissipating assembly for heat dissipating substrate and applicationGRAND POWER SOURCES INC·Filed 2005·Application pending·0 cites
- 1232US2010236622A1Reflective light wavelength modulatorACPA ENERGY CONVERSION DEVICES·Filed 2010·Application pending·0 cites
- 1332US2005253557A1Electric charging systemGRAND POWER SOURCES INC·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →