Inventor · disambiguated record
Wang Hsin-Fa
Also filed as: HSIN-FA WANG
8 granted patents·108 citations·filing 1997–2000
88Inventor score
Technology areasB05B
Files withHSIN FA WANG4
Top patents by PatentIndex Score
8 records- 0175USD412556SHorticulture spray seatHSIN-FA WANG·Filed 1998·Granted Aug 3, 1999·20 cites·1 claims
- 0273USD410995SWater spray gunHSIN-FA WANG·Filed 1998·Granted Jun 15, 1999·19 cites·1 claims
- 0368USD422054SWater sprayer gunHSIN-FA WANG·Filed 1999·Granted Mar 28, 2000·15 cites·1 claims
- 0460USD434106SSprinklerHSIN-FA WANG·Filed 2000·Granted Nov 21, 2000·12 cites·1 claims
- 0549USD437389SGardening sprayer baseFiled 2000·Granted Feb 6, 2001·8 cites·1 claims
- 0639US6129294AWater nozzle control valve seatFiled 1998·Granted Oct 10, 2000·12 cites·2 claims
- 0739US5833143AGarden hose nozzleFiled 1997·Granted Nov 10, 1998·12 cites·1 claims
- 0836US6209807B1Quickly installed spray nozzleFiled 1998·Granted Apr 3, 2001·10 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →