Inventor · disambiguated record
Ping-Wen Huang
Also filed as: HUANG PING · HUANG PING W · HUANG PING-WEN
59 granted patents·41 pending applications·492 citations·filing 1999–2020
98Inventor score
Files withNEW WAY TOOLS CO LTD25HUANG PING WEN24WINTEK CORP17WINTEK CHINA TECHNOLOGY LTD4LAI CHIH-CHANG3
Top patents by PatentIndex Score
100 records- 0197US8550471B2Tool bit holderHUANG PING-WEN·Filed 2010·Granted Oct 8, 2013·24 cites·20 claims
- 0296US8549961B2Adjustable wrenchHUANG PING-WEN·Filed 2012·Granted Oct 8, 2013·22 cites·20 claims
- 0393US9010223B2Tool bitNEW WAY TOOLS CO LTD·Filed 2013·Granted Apr 21, 2015·15 cites·14 claims
- 0493US8640575B2Ball end hex wrenchHUANG PING-WEN·Filed 2011·Granted Feb 4, 2014·17 cites·9 claims
- 0592US8276484B2Adjustable wrenchHUANG PING-WEN·Filed 2011·Granted Oct 2, 2012·16 cites·13 claims
- 0692US7077035B1Ratchet open-end wrenchHUANG PING WEN·Filed 2005·Granted Jul 18, 2006·27 cites·1 claims
- 0790US7137321B1Adjustable wrenchHUANG PING WEN·Filed 2006·Granted Nov 21, 2006·25 cites·7 claims
- 0888US9120211B2Ratchet wrench capable of being operated through relatively smaller minimum swing angle actionNEW WAY TOOLS CO LTD·Filed 2013·Granted Sep 1, 2015·11 cites·10 claims
- 0987US8570288B2Touch panel having light-shielding layerLAI CHIH-CHANG·Filed 2010·Granted Oct 29, 2013·12 cites·13 claims
- 1083US8854326B2Touch panel and touch-sensitive display deviceLIN YI-CHUN·Filed 2012·Granted Oct 7, 2014·6 cites·24 claims
- 1182US9649751B2Reversible ratchet wrench with a smaller rotational angleCHANG CHIH-MIN·Filed 2014·Granted May 16, 2017·7 cites·14 claims
- 1282US9430072B2Touch panel and touch-sensitive display deviceWINTEK CORP·Filed 2014·Granted Aug 30, 2016·5 cites·5 claims
- 1382US8645583B2Zero pin serial interfaceVU HOA·Filed 2011·Granted Feb 4, 2014·8 cites·24 claims
- 1482US8587558B2Capacitive touch sensor and fabrication method thereof and capacitive touch panelWINTEK CHINA TECHNOLOGY LTD·Filed 2013·Granted Nov 19, 2013·5 cites·20 claims
- 1582US7111530B2Screwdriver fast connectorHUANG PING WEN·Filed 2005·Granted Sep 26, 2006·16 cites·2 claims
- 1682US7069818B1Ratchet wrenchHUANG PING WEN·Filed 2005·Granted Jul 4, 2006·15 cites·2 claims
- 1781US7895921B2Ratchet toolHUANG PING WEN·Filed 2008·Granted Mar 1, 2011·14 cites·6 claims
- 1881US6336384B1Adjustable wrenchFiled 2000·Granted Jan 8, 2002·26 cites·4 claims
- 1979US7318365B2Multistage socketHUANG PING WEN·Filed 2006·Granted Jan 15, 2008·13 cites·4 claims
- 2078US8017884B2Integrated touch panel and electronic device using the sameWINTEK CORP·Filed 2009·Granted Sep 13, 2011·14 cites·20 claims
- 2178US6543315B2Ratchet structure of screwdriverFiled 2002·Granted Apr 8, 2003·22 cites·3 claims
- 2277US8411067B2Capacitive touch sensor and fabrication method thereof and capacitive touch panelYIN HSIANG-WEI·Filed 2011·Granted Apr 2, 2013·4 cites·13 claims
- 2377US7770495B1Ratchet connectorHUANG PING-WEN·Filed 2009·Granted Aug 10, 2010·11 cites·8 claims
- 2477US7047843B1Tool coupling deviceHUANG PING WEN·Filed 2005·Granted May 23, 2006·12 cites·14 claims
- 2576US8215207B2Ratchet wrenchHUANG PING-WEN·Filed 2010·Granted Jul 10, 2012·6 cites·20 claims
- 2675US6089129AAdjustable wrenchFiled 1999·Granted Jul 18, 2000·34 cites·4 claims
- 2774US6523439B1Ratchet structure of a screwdriverFiled 2002·Granted Feb 25, 2003·19 cites·4 claims
- 2873USD708034STool bitNEW WAY TOOLS CO LTD·Filed 2013·Granted Jul 1, 2014·17 cites·1 claims
- 2970US9423912B2Touch panelTPK HOLDING CO LTD·Filed 2013·Granted Aug 23, 2016·4 cites·8 claims
- 3070US8707830B2SocketHUANG PING-WEN·Filed 2010·Granted Apr 29, 2014·4 cites·11 claims
- 3169US10983643B2Touch panel having partitioned regions on surface thereofQUANZHOU SHENGWEI ELECTRONIC TECH CO LTD·Filed 2020·Granted Apr 20, 2021·1 cites·20 claims
- 3268US8371191B2Wrenching deviceNEW WAY TOOLS CO LTD·Filed 2010·Granted Feb 12, 2013·3 cites·8 claims
- 3368US8074540B2Adjustable wrench with ratchet functionHUANG PING WEN·Filed 2009·Granted Dec 13, 2011·6 cites·6 claims
- 3468US6568301B2Adjustable wrenchFiled 2001·Granted May 27, 2003·14 cites·3 claims
- 3567US9162347B2Adjustable wrenchNEW WAY TOOLS CO LTD·Filed 2013·Granted Oct 20, 2015·3 cites·20 claims
- 3665US7612835B2Bistable liquid crystal displays and the method for driving the sameWINTEK CORP·Filed 2005·Granted Nov 3, 2009·2 cites·10 claims
- 3763US10698542B2Capacitive touch panel having partitioned regions for drive lines and sense lines on surface thereofQUANZHOU SHENGWEI ELECTRONIC TECH CO LTD·Filed 2018·Granted Jun 30, 2020·1 cites·20 claims
- 3862US8570287B2Capacitive touch panel having color compensation layerWANG WEN-CHUN·Filed 2010·Granted Oct 29, 2013·2 cites·10 claims
- 3962US8516929B2Open-end wrench for quickly turning an objectHUANG PING-WEN·Filed 2011·Granted Aug 27, 2013·2 cites·13 claims
- 4062US2008141887A1Method for making a distinguishable mark on objectsHUANG PING WEN·Filed 2006·Application pending·0 cites
- 4161US9333628B2Driving end of toolNEW WAY TOOLS CO LTD·Filed 2013·Granted May 10, 2016·1 cites·17 claims
- 4259US9308628B2Anti-slip fastener driverNEW WAY TOOLS CO LTD·Filed 2013·Granted Apr 12, 2016·1 cites·9 claims
- 4359US9115773B2Driving end of toolNEW WAY TOOLS CO LTD·Filed 2012·Granted Aug 25, 2015·1 cites·19 claims
- 4455US8261637B2Redirection structure of ratchet wrenchHUANG PING-WEN·Filed 2009·Granted Sep 11, 2012·0 cites·4 claims
- 4555US2013300440A1Capacitive touch sensor and fabrication method thereof and capacitive touch panelWINTEK CORP·Filed 2013·Application pending·0 cites
- 4654US8117949B2Movable wrenchHUANG PING WEN·Filed 2009·Granted Feb 21, 2012·0 cites·6 claims
- 4753US6345555B1Reversible adjustable wrenchFiled 2001·Granted Feb 12, 2002·5 cites·5 claims
- 4853US2014331492A1Cover glass structure and fabrication method thereofWINTEK CORP·Filed 2014·Application pending·0 cites
- 4953US2010263498A1Swing WrenchHUANG PING WEN·Filed 2008·Application pending·0 cites
- 5053US2010288086A1Screwdriver HeadHUANG PING WEN·Filed 2008·Application pending·0 cites
Showing the top 50 of 100 patent records by PatentIndex Score.
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