Inventor · disambiguated record
Wen-San Chou
Also filed as: CHOU WEN S · CHOU WEN-SAN
138 granted patents·34 pending applications·2,453 citations·filing 1991–2024
99Inventor score
Top patents by PatentIndex Score
172 records- 0199US11046129B2Anti-spray joint structure of connection hose of vehicle air compressorCHOU WEN SAN·Filed 2020·Granted Jun 29, 2021·9 cites·7 claims
- 0299US11046128B2Anti-spray structure for conention of air nozzle of tire of vehicle and conenction hose of air compressorCHOU WEN SAN·Filed 2020·Granted Jun 29, 2021·5 cites·7 claims
- 0399US6814154B2Power tool having automatically selective driving directionFiled 2002·Granted Nov 9, 2004·860 cites·6 claims
- 0497US8746293B2Device for sealing and inflating inflatable objectCHOU WEN SAN·Filed 2011·Granted Jun 10, 2014·28 cites·15 claims
- 0597US8627857B2Device for sealing and inflating inflatable objectCHOU WEN SAN·Filed 2011·Granted Jan 14, 2014·31 cites·17 claims
- 0697US8297321B2Device for sealing and inflating inflatable objectCHOU WEN SAN·Filed 2010·Granted Oct 30, 2012·28 cites·12 claims
- 0796US11745451B2Device of inflating and repairing broken tire and method of using the sameCHOU WEN SAN·Filed 2022·Granted Sep 5, 2023·2 cites·7 claims
- 0896US11371901B2Pressure gauge capable of releasing pressure safelyCHOU WEN SAN·Filed 2020·Granted Jun 28, 2022·3 cites·7 claims
- 0996US11098841B2Support device for tire sealant inflatorCHOU WEN SAN·Filed 2020·Granted Aug 24, 2021·3 cites·3 claims
- 1096US9868420B2Air compressorCHOU WEN-SAN·Filed 2016·Granted Jan 16, 2018·18 cites·5 claims
- 1196US8522833B2Device for sealing and inflating inflatable objectCHOU WEN SAN·Filed 2010·Granted Sep 3, 2013·26 cites·9 claims
- 1296US7240642B2Air compressor having changeable structureCHOU WEN SAN·Filed 2005·Granted Jul 10, 2007·46 cites·1 claims
- 1395US9879665B2Portable electric inflatorCHOU WEN-SAN·Filed 2015·Granted Jan 30, 2018·13 cites·8 claims
- 1495US8978716B2Vehicle-carried air compression deviceCHOU WEN-SAN·Filed 2011·Granted Mar 17, 2015·20 cites·9 claims
- 1595USD499426SAir compressorFiled 2004·Granted Dec 7, 2004·62 cites·1 claims
- 1694US9957966B2InflatorCHOU WEN SAN·Filed 2016·Granted May 1, 2018·11 cites·2 claims
- 1794US9759207B2Air compressorCHOU WEN-SAN·Filed 2015·Granted Sep 12, 2017·10 cites·9 claims
- 1894US9545763B2Emergency repair kit for punctured tiresCHOU WEN-SAN·Filed 2015·Granted Jan 17, 2017·9 cites·10 claims
- 1993US9682520B2Sealant dispenserCHOU WEN-SAN·Filed 2015·Granted Jun 20, 2017·6 cites·5 claims
- 2093US8671995B2Device for sealing and inflating inflatable objectCHOU WEN SAN·Filed 2011·Granted Mar 18, 2014·13 cites·13 claims
- 2193US8297944B2Air compressor having quick coupling deviceCHOU WEN SAN·Filed 2008·Granted Oct 30, 2012·20 cites·11 claims
- 2293US5655887AValved Piston arrangement for an electric motor driven air compressorFiled 1996·Granted Aug 12, 1997·104 cites·1 claims
- 2392US10077770B2Air compressorCHOU WEN SAN·Filed 2015·Granted Sep 18, 2018·7 cites·7 claims
- 2492US9011118B2Air compressorCHOU WEN-SAN·Filed 2011·Granted Apr 21, 2015·13 cites·13 claims
- 2592US8684046B2Puncture repair kitKOJIMA YOSHIHIDE·Filed 2010·Granted Apr 1, 2014·20 cites·20 claims
- 2692US7462018B2Air compressor having stable configurationCHOU WEN SAN·Filed 2004·Granted Dec 9, 2008·49 cites·1 claims
- 2791US6846162B2Cylinder housing for air compressorFiled 2002·Granted Jan 25, 2005·43 cites·3 claims
- 2889US9027608B2Vehicle-carried air compressor deviceCHOU WEN-SAN·Filed 2013·Granted May 12, 2015·10 cites·8 claims
- 2989US8079824B2Air compressing assemblyCHOU WEN SAN·Filed 2008·Granted Dec 20, 2011·12 cites·20 claims
- 3089USD582945SAir compressorCHOU WEN SAN·Filed 2008·Granted Dec 16, 2008·39 cites·1 claims
- 3189USD498243SAir compressorCHOU WEN-SAN·Filed 2004·Granted Nov 9, 2004·36 cites·1 claims
- 3289US6655928B2Air compressor assembly having different motorsFiled 2002·Granted Dec 2, 2003·32 cites·19 claims
- 3388US11913440B2Fixing device of motor of air compressorCHOU WEN SAN·Filed 2022·Granted Feb 27, 2024·1 cites·5 claims
- 3488US11828278B2Air compressorCHOU WEN SAN·Filed 2022·Granted Nov 28, 2023·1 cites·4 claims
- 3588US11767836B2Air compressorCHOU WEN SAN·Filed 2022·Granted Sep 26, 2023·1 cites·2 claims
- 3688US10138878B2Air compressorCHOU WEN SAN·Filed 2017·Granted Nov 27, 2018·4 cites·13 claims
- 3788US9945369B2Air compressor with improved rotating deviceCHOU WEN SAN·Filed 2015·Granted Apr 17, 2018·4 cites·10 claims
- 3888US6565381B1Portable booster battery deviceFiled 2002·Granted May 20, 2003·34 cites·6 claims
- 3988US6514058B1Compressor having an improved valved piston deviceFiled 2001·Granted Feb 4, 2003·34 cites·19 claims
- 4087USD985623SAir compressorCHOU WEN SAN·Filed 2021·Granted May 9, 2023·10 cites·1 claims
- 4187US6200110B1Air compressorFiled 1999·Granted Mar 13, 2001·56 cites·6 claims
- 4286USD754209SAir compressorCHOU WEN-SAN·Filed 2015·Granted Apr 19, 2016·27 cites·1 claims
- 4386USD510939SPortable air compressorNIKOLAYEV NIKOLAY·Filed 2003·Granted Oct 25, 2005·34 cites·1 claims
- 4486US6295693B1Air compressor having attachable and detachable nozzleFiled 2000·Granted Oct 2, 2001·35 cites·13 claims
- 4585USD1043760SAir compressorCHOU WEN SAN·Filed 2022·Granted Sep 24, 2024·8 cites·1 claims
- 4685USD866606SAir compressorUNIK WORLD IND CO LTD·Filed 2018·Granted Nov 12, 2019·22 cites·1 claims
- 4785US8997801B2Puncture repair kitKOJIMA YOSHIHIDE·Filed 2010·Granted Apr 7, 2015·7 cites·6 claims
- 4885USD498767SAir compressorFiled 2004·Granted Nov 23, 2004·29 cites·1 claims
- 4985US6059542AStructure of an air compressorFiled 1998·Granted May 9, 2000·51 cites·2 claims
- 5084USD1040862SAir compressorCHOU WEN SAN·Filed 2021·Granted Sep 3, 2024·8 cites·1 claims
Showing the top 50 of 172 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →