Inventor · disambiguated record
Chao-Chin Yeh
Also filed as: YEH CHAO N · YEH CHAO-CHIN
3 granted patents·9 pending applications·69 citations·filing 2000–2013
66Inventor score
Top patents by PatentIndex Score
12 records- 0188US7431253B2Support device for computer peripheral equipmentKYE SYSTEMS CORP·Filed 2005·Granted Oct 7, 2008·66 cites·11 claims
- 0259US8926141B2Combination LED lamp and heat sink structureYEH CHAO-CHIN·Filed 2012·Granted Jan 6, 2015·3 cites·8 claims
- 0340US7969098B2Dimming circuit for discharging lamp capable of turning off under a low power conditionCHUAN SHIH IND CO LTD·Filed 2008·Granted Jun 28, 2011·0 cites·6 claims
- 0439US2010033099A1Three-level dimming circuit for discharging lampCHUAN SHIH IND CO LTD·Filed 2008·Application pending·0 cites
- 0538US2009236990A1Electric discharge light-regulation matching...CHUAN SHIH IND CO LTD·Filed 2008·Application pending·0 cites
- 0638US2009160351A1Electric discharge light-regulation matching circuitCHUAN SHIH IND CO LTD·Filed 2008·Application pending·0 cites
- 0737US2008174248A1Lighting module power-saving control methodCHUAN SHIH IND CO LTD·Filed 2007·Application pending·0 cites
- 0837US2004250543A1Solar power generating apparatusFiled 2003·Application pending·0 cites
- 0936US2015003068A1Arc led lampYEH CHAO-CHIN·Filed 2013·Application pending·0 cites
- 1035US2014126207A1Led cooling structureYEH CHAO-CHIN·Filed 2012·Application pending·0 cites
- 1131US2002070643A1Structure of lampFiled 2000·Application pending·0 cites
- 1230US2006263157A1Carbide extension rod for use of processing toolsYEH CHAO N·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →