Assignee
HUANG YONG-ZHAO
CN·24 granted patents·6 pending applications·39 citations·filing 2006–2012
Top patents by PatentIndex Score
30 records- 0185US8248016B2Fan circuitHUANG YONG-ZHAO·Filed 2010·Granted Aug 21, 2012·6 cites·6 claims
- 0276US8258971B2Low voltage warning circuitHUANG YONG-ZHAO·Filed 2010·Granted Sep 4, 2012·3 cites·20 claims
- 0374US8324854B2Fan control systemHUANG YONG-ZHAO·Filed 2012·Granted Dec 4, 2012·2 cites·2 claims
- 0474US8324855B2Fan control systemHUANG YONG-ZHAO·Filed 2012·Granted Dec 4, 2012·2 cites·2 claims
- 0572US8089264B2Voltage measuring circuitHUANG YONG-ZHAO·Filed 2009·Granted Jan 3, 2012·6 cites·5 claims
- 0668US8174227B2Fan control systemHUANG YONG-ZHAO·Filed 2009·Granted May 8, 2012·3 cites·2 claims
- 0763US8248015B2Circuit for controlling rotation speed of fan of electronic deviceHUANG YONG-ZHAO·Filed 2009·Granted Aug 21, 2012·4 cites·13 claims
- 0863US8205115B2System and method for testing a computerHUANG YONG-ZHAO·Filed 2010·Granted Jun 19, 2012·1 cites·12 claims
- 0963US8093850B2Fan control systemHUANG YONG-ZHAO·Filed 2009·Granted Jan 10, 2012·2 cites·3 claims
- 1062US8614583B2Voltage detection circuitHUANG YONG-ZHAO·Filed 2010·Granted Dec 24, 2013·1 cites·3 claims
- 1162US8247991B2Lighting delay circuitHUANG YONG-ZHAO·Filed 2010·Granted Aug 21, 2012·1 cites·7 claims
- 1262US8149563B2Ignition circuitHUANG YONG-ZHAO·Filed 2009·Granted Apr 3, 2012·2 cites·8 claims
- 1362US8072342B2Overcurrent protection circuitHUANG YONG-ZHAO·Filed 2009·Granted Dec 6, 2011·3 cites·7 claims
- 1461US8254068B2Regulating system having overvoltage protection circuit and current protection circuitHUANG YONG-ZHAO·Filed 2010·Granted Aug 28, 2012·2 cites·9 claims
- 1557US8339087B2Fan control circuitHUANG YONG-ZHAO·Filed 2009·Granted Dec 25, 2012·0 cites·5 claims
- 1653US8207862B2Under-voltage warning circuitHUANG YONG-ZHAO·Filed 2009·Granted Jun 26, 2012·1 cites·4 claims
- 1749US8436567B2Fan speed control circuitHUANG YONG-ZHAO·Filed 2011·Granted May 7, 2013·0 cites·5 claims
- 1846US8514089B2Temperature monitoring circuitHUANG YONG-ZHAO·Filed 2011·Granted Aug 20, 2013·0 cites·7 claims
- 1944US2012068652A1Fan drive circuit for electronic deviceHUANG YONG-ZHAO·Filed 2011·Application pending·0 cites
- 2043US8729884B2Voltage measuring circuitHUANG YONG-ZHAO·Filed 2011·Granted May 20, 2014·0 cites·9 claims
- 2143US8456321B2Circuit for checking the voltage of batteriesHUANG YONG-ZHAO·Filed 2011·Granted Jun 4, 2013·0 cites·6 claims
- 2242US2012242487A1Electronic device with high temperature alarm functionHUANG YONG-ZHAO·Filed 2011·Application pending·0 cites
- 2342US2012310849A1System and method for validating design of an electronic productHUANG YONG-ZHAO·Filed 2011·Application pending·0 cites
- 2441US8418930B2Temperature control circuitHUANG YONG-ZHAO·Filed 2010·Granted Apr 16, 2013·0 cites·4 claims
- 2540US8791745B2Linear voltage stabilizing circuitHUANG YONG-ZHAO·Filed 2011·Granted Jul 29, 2014·0 cites·9 claims
- 2640US8624575B2Voltage stabilizing circuitHUANG YONG-ZHAO·Filed 2010·Granted Jan 7, 2014·0 cites·2 claims
- 2740US2012293159A1Voltage testing circuitHUANG YONG-ZHAO·Filed 2011·Application pending·0 cites
- 2838US8502418B2Auto-shut off circuitHUANG YONG-ZHAO·Filed 2010·Granted Aug 6, 2013·0 cites·4 claims
- 2937US2006255779A1Linear voltage regulatorHUANG YONG-ZHAO·Filed 2006·Application pending·0 cites
- 3037US2012044602A1Regulating system having overvoltage protection circuit and overcurrent protection circuitHUANG YONG-ZHAO·Filed 2010·Application pending·0 cites
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