Assignee
Tang xing-hua
CN·10 granted patents·12 pending applications·0 citations·filing 2010–2012
Top patents by PatentIndex Score
22 records- 0151US8957605B2LED driving circuitTang xing-hua·Filed 2012·Granted Feb 17, 2015·0 cites·7 claims
- 0247US8749096B2Antistatic switch and electronic device with antistatic switchTang xing-hua·Filed 2011·Granted Jun 10, 2014·0 cites·5 claims
- 0345US8724032B2Electronic device with video in/out switching functionTang xing-hua·Filed 2012·Granted May 13, 2014·0 cites·2 claims
- 0443US8604759B2Power regulation circuit and electronic device with the sameTang xing-hua·Filed 2011·Granted Dec 10, 2013·0 cites·20 claims
- 0543US2013240253A1Printed circuit board with grounding protectionTang xing-hua·Filed 2012·Application pending·0 cites
- 0642US8633676B2Charging status display circuit and electronic device using the sameTang xing-hua·Filed 2010·Granted Jan 21, 2014·0 cites·17 claims
- 0742US8582272B2Protection circuit for protecting light-emitting diodes of laser emitter and protection methodTang xing-hua·Filed 2012·Granted Nov 12, 2013·0 cites·7 claims
- 0842US8335066B2Protection circuit and electronic device using the sameTang xing-hua·Filed 2010·Granted Dec 18, 2012·0 cites·14 claims
- 0942US2013257442A1Power source detection circuit and electronic device with power source detection circuitTang xing-hua·Filed 2012·Application pending·0 cites
- 1039US8633772B2Power conversion circuit and electronic device with power conversion circuitTang xing-hua·Filed 2012·Granted Jan 21, 2014·0 cites·18 claims
- 1139US2012173863A1Electronic deviceTang xing-hua·Filed 2011·Application pending·0 cites
- 1239US2013293999A1Protection circuit for electronic apparatusTang xing-hua·Filed 2012·Application pending·0 cites
- 1339US2012119814A1Power off circuit and electronic deviceTang xing-hua·Filed 2011·Application pending·0 cites
- 1439US2012162849A1Electronic deviceTang xing-hua·Filed 2011·Application pending·0 cites
- 1539US2012326530A1Electronic device enabled to decrease power consumptionTang xing-hua·Filed 2011·Application pending·0 cites
- 1639US2013258561A1Electronic component with guiding elementTang xing-hua·Filed 2012·Application pending·0 cites
- 1738US8437484B2Switching circuit and electronic device using the sameTang xing-hua·Filed 2010·Granted May 7, 2013·0 cites·17 claims
- 1838US2012140932A1Protection circuit and electronic device using the sameTang xing-hua·Filed 2011·Application pending·0 cites
- 1938US2012033336A1Debug interface circuit and electronic device using the sameTang xing-hua·Filed 2010·Application pending·0 cites
- 2037US2012143543A1Measuring device and electronic apparatus using the sameTang xing-hua·Filed 2011·Application pending·0 cites
- 2136US8292653B2Plug, socket, and connector using the sameTang xing-hua·Filed 2010·Granted Oct 23, 2012·0 cites·14 claims
- 2233US2013268797A1Power-off protection circuit and electronic device with power-off protection circuitTang xing-hua·Filed 2012·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →