Inventor · disambiguated record
Chin-Chia Liu
Also filed as: LIU CHIN C · LIU CHIN-CHIA
8 granted patents·3 pending applications·183 citations·filing 1993–2014
88Inventor score
Top patents by PatentIndex Score
11 records- 0186US7894748B2Multi-function printer with a locking device and operational method thereofLITE ON TECHNOLOGY CORP·Filed 2007·Granted Feb 22, 2011·13 cites·20 claims
- 0284US6994656B2Exercise apparatusJOHNSON TECH CO LTD·Filed 2003·Granted Feb 7, 2006·51 cites·12 claims
- 0380US5331957ARespirator for only filtering air inhaledLIU CHIN CHIA·Filed 1993·Granted Jul 26, 1994·70 cites·4 claims
- 0470US9333980B1Assistance device for climbing stairsLIU PAO PAO·Filed 2014·Granted May 10, 2016·12 cites·7 claims
- 0563US7104930B2Structure of a treadmillJOHNSON HEALTH TECH·Filed 2003·Granted Sep 12, 2006·13 cites·11 claims
- 0662US7101345B1Finger acupressure apparatusLIU CHIN CHIA·Filed 2004·Granted Sep 5, 2006·9 cites·3 claims
- 0757US6976275B1Protective ear shieldLIU CHIN CHIA·Filed 2004·Granted Dec 20, 2005·15 cites·20 claims
- 0846US2006241537A1Handheld palm acupressure apparatusLIU CHIN C·Filed 2005·Application pending·0 cites
- 0942US8159095B2Hiding structure for positioning signal conversion mechanism of a torque motorLIU CHIN-CHIA·Filed 2009·Granted Apr 17, 2012·0 cites·8 claims
- 1036US2012229242A1Jacket memberTENG CHAO-CHIN·Filed 2011·Application pending·0 cites
- 1130US2011187356A1Resolver unitLI CHI-LU·Filed 2010·Application pending·0 cites
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