Inventor · disambiguated record
Wen-Li Kuo
Also filed as: KUO WEN-LI
36 granted patents·5 pending applications·434 citations·filing 1998–2020
98Inventor score
Top patents by PatentIndex Score
41 records- 0194US11325138B2Nozzle for providing a helical sprayZHANGZHOU LEYUAN IND CO LTD·Filed 2020·Granted May 10, 2022·4 cites·9 claims
- 0291USD475122SGardening spray gunFiled 2002·Granted May 27, 2003·44 cites·1 claims
- 0382USD451582SSpray gun main bodyFiled 1999·Granted Dec 4, 2001·24 cites·1 claims
- 0481USD415557SSpray gunKUO WEN-LI·Filed 1998·Granted Oct 19, 1999·23 cites·1 claims
- 0579USD466184SSprinklerFiled 2001·Granted Nov 26, 2002·23 cites·1 claims
- 0679USD431280SSpray gunKUO WEN-LI·Filed 1999·Granted Sep 26, 2000·21 cites·1 claims
- 0777USD475763SSpray gun for horticultureFiled 2002·Granted Jun 10, 2003·21 cites·1 claims
- 0877USD415253SSpray gun main bodyKUO WEN - LI·Filed 1998·Granted Oct 12, 1999·19 cites·1 claims
- 0976USD466975SSprinklerFiled 2001·Granted Dec 10, 2002·20 cites·1 claims
- 1075USD475762SSpray gun for gardeningFiled 2002·Granted Jun 10, 2003·20 cites·1 claims
- 1175US6254017B1Structure water sprayer long tube and water pipe connectorFiled 2000·Granted Jul 3, 2001·18 cites·2 claims
- 1274USD466187SSpray handleFiled 2001·Granted Nov 26, 2002·19 cites·1 claims
- 1372USD477051SHorticulture spray gunFiled 2002·Granted Jul 8, 2003·17 cites·1 claims
- 1471USD475121SHorticulture-used spray gunFiled 2002·Granted May 27, 2003·17 cites·1 claims
- 1571USD466974SSprinklerFiled 2001·Granted Dec 10, 2002·17 cites·1 claims
- 1669USD415555SSprayer seatKUO WEN-LI·Filed 1998·Granted Oct 19, 1999·14 cites·1 claims
- 1766US6247654B1Sprinkler structure including a foggy water sprayFiled 2000·Granted Jun 19, 2001·16 cites·2 claims
- 1865USD415252SSpray gun main bodyKUO WEN-LI·Filed 1998·Granted Oct 12, 1999·12 cites·1 claims
- 1964US6758410B2Retaining supporter of rotary sprinklerFiled 2001·Granted Jul 6, 2004·13 cites·1 claims
- 2063USD417256SSpray gunKUO WEN-LI·Filed 1998·Granted Nov 30, 1999·11 cites·1 claims
- 2160US9630191B2Spray structure of water spray gunZHANGZHOU LEYUAN IND CO LTD·Filed 2014·Granted Apr 25, 2017·1 cites·2 claims
- 2258US6758422B2Spout plate used in spray head of sprayerFiled 2001·Granted Jul 6, 2004·9 cites·3 claims
- 2358USD415251SSpray gun main bodyKUO WEN - LI·Filed 1998·Granted Oct 12, 1999·9 cites·1 claims
- 2456USD434107SSpray gunKUO WEN-LI·Filed 1999·Granted Nov 21, 2000·8 cites·1 claims
- 2556USD425178SSpray gunKUO WEN-LI·Filed 1999·Granted May 16, 2000·8 cites·1 claims
- 2652US6471147B1Structure water sprayer head assemblyFiled 2000·Granted Oct 29, 2002·5 cites·2 claims
- 2749US2022072571A1Sprayer for Providing a Helical SprayZHANGZHOU LEYUAN IND CO LTD·Filed 2020·Application pending·0 cites
- 2848US2015375250A1Cover Structure of Sprinkler GunsZHANGZHOU LEYUAN IND CO LTD·Filed 2014·Application pending·0 cites
- 2948US2019145554A1Anti-twist water-saving permeable hoseZHANGZHOU LEYUAN IND CO LTD·Filed 2017·Application pending·0 cites
- 3046USD475436SSpray gun handleFiled 2002·Granted Jun 3, 2003·5 cites·1 claims
- 3146US2014027004A1Printing structure of a water pipeKUO WEN-LI·Filed 2012·Application pending·0 cites
- 3245US6325357B1Three-way valve structureFiled 2000·Granted Dec 4, 2001·1 cites·1 claims
- 3343USD421481SSpray handleKUO WEN-LI·Filed 1998·Granted Mar 7, 2000·4 cites·1 claims
- 3443USD415250SSpray handleKUO WEN-LI·Filed 1998·Granted Oct 12, 1999·4 cites·1 claims
- 3539US6814308B2Switch handle used in water sprayerKUO WEN-LI·Filed 2001·Granted Nov 9, 2004·0 cites·2 claims
- 3637USD426868SSpray gunKUO WEN-LI·Filed 1999·Granted Jun 20, 2000·2 cites·1 claims
- 3737USD417255SSpray gun main bodyKUO WEN-LI·Filed 1998·Granted Nov 30, 1999·2 cites·1 claims
- 3837USD414843SSpray handleKUO WEN-LI·Filed 1998·Granted Oct 5, 1999·2 cites·1 claims
- 3937US2017336012A1Protective cover structure of water hoseZHANGZHOU LEYUAN IND CO LTD·Filed 2016·Application pending·0 cites
- 4034USD415823SSpray gunKUO WEN-LI·Filed 1998·Granted Oct 26, 1999·1 cites·1 claims
- 4131USD420098SSpray gun main bodyKUO WEN-LI·Filed 1998·Granted Feb 1, 2000·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →