Inventor · disambiguated record
Pin-Hsien Yu
Also filed as: YU PIN-HSIEN
8 granted patents·2 pending applications·82 citations·filing 2006–2024
86Inventor score
Files withAQUALEAN MFG ASSOCIATES CO LTD5AQUALEAN MFG ASSOCIATES3AQUALEAN MFG ASS CO LTD1YU PIN-HSIEN1
Top patents by PatentIndex Score
10 records- 0179USD564065SHandle of a pistol-type nozzleAQUALEAN MFG ASSOCIATES·Filed 2007·Granted Mar 11, 2008·29 cites·1 claims
- 0277US9687870B2Sprinkling deviceAQUALEAN MFG ASS CO LTD·Filed 2015·Granted Jun 27, 2017·4 cites·6 claims
- 0370USD553223SSpray gunAQUALEAN MFG ASSOCIATES·Filed 2006·Granted Oct 16, 2007·19 cites·1 claims
- 0463USD559085SHose reelAQUALEAN MFG ASSOCIATES CO LTD·Filed 2006·Granted Jan 8, 2008·15 cites·1 claims
- 0562US2025269396A1Sprinkler structure with multi-stage water controlAQUALEAN MFG ASSOCIATES CO LTD·Filed 2024·Application pending·0 cites
- 0661USD757898SWater spray gunAQUALEAN MFG ASSOCIATES CO LTD·Filed 2015·Granted May 31, 2016·10 cites·1 claims
- 0759US9533321B2Spray gunYU PIN-HSIEN·Filed 2014·Granted Jan 3, 2017·2 cites·3 claims
- 0851US10561072B2Plant cultivating containerAQUALEAN MFG ASSOCIATES CO LTD·Filed 2017·Granted Feb 18, 2020·0 cites·9 claims
- 0943US2019299223A1Water spray gunAQUALEAN MFG ASSOCIATES CO LTD·Filed 2018·Application pending·0 cites
- 1036USD606624SWater spray gun holderAQUALEAN MFG ASSOCIATES·Filed 2009·Granted Dec 22, 2009·3 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →