Inventor · disambiguated record
Xan Vy Du
Also filed as: DU XAN VY
9 granted patents·33 citations·filing 2009–2020
83Inventor score
Top patents by PatentIndex Score
9 records- 0189US10935157B2Low profile faucet handle assembly for a roman tubMASCO CANADA LTD·Filed 2018·Granted Mar 2, 2021·8 cites·27 claims
- 0284US8434172B2Dual flush electronic flush valveNOWAK BART·Filed 2009·Granted May 7, 2013·14 cites·8 claims
- 0374US9790667B2Push-activated tub spoutMasco Canada Liimited·Filed 2016·Granted Oct 17, 2017·5 cites·20 claims
- 0470US8826937B2Flush valve anti-backflow cartridgeSTAUDER FRANK A·Filed 2011·Granted Sep 9, 2014·4 cites·18 claims
- 0561US9759344B2Flush valve seatSTAUDER FRANK A·Filed 2011·Granted Sep 12, 2017·1 cites·11 claims
- 0660US9127778B2Flush valveSTAUDER FRANK A·Filed 2011·Granted Sep 8, 2015·1 cites·21 claims
- 0749US11555548B2Mixing valves, valve modules, and valve module assembliesMASCO CANADA LTD·Filed 2020·Granted Jan 17, 2023·0 cites·22 claims
- 0848US10533310B2Flushometer valve to outlet tube couplingMASCO CANADA LTD·Filed 2017·Granted Jan 14, 2020·0 cites·20 claims
- 0943US9052028B2Flush valve pressure balanceSTAUDER FRANK A·Filed 2011·Granted Jun 9, 2015·0 cites·23 claims
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