Inventor · disambiguated record
Alex Wu
Also filed as: WU ALEX · WU ALEX YEN-I
62 granted patents·15 pending applications·734 citations·filing 2000–2024
99Inventor score
Top patents by PatentIndex Score
77 records- 0196USD578604SHand showerWU JAMES·Filed 2008·Granted Oct 14, 2008·97 cites·1 claims
- 0295US11710409B2Customized route trackingSAMSARA NETWORKS INC·Filed 2021·Granted Jul 25, 2023·36 cites·20 claims
- 0395US11145208B1Customized route trackingSAMSARA NETWORKS INC·Filed 2021·Granted Oct 12, 2021·10 cites·18 claims
- 0494US11000860B2Shower facility operated by wireless remote control devicePURITY XIAMEN SANITARY WARE CO LTD·Filed 2018·Granted May 11, 2021·12 cites·17 claims
- 0594USD610651SHand showerWU JAMES·Filed 2009·Granted Feb 23, 2010·61 cites·1 claims
- 0693US11179735B2ShowersPURITY XIAMEN SANITARY WARE CO LTD·Filed 2018·Granted Nov 23, 2021·8 cites·19 claims
- 0792USD610231SHand showerWU JAMES·Filed 2009·Granted Feb 16, 2010·51 cites·1 claims
- 0890US11345697B1Crystalline berberine ascorbate salt, methods of preparation and applications thereofWU DEDONG·Filed 2020·Granted May 31, 2022·5 cites·11 claims
- 0990USD901632SShower headPURITY XIAMEN SANITARY WARE CO LTD·Filed 2018·Granted Nov 10, 2020·32 cites·1 claims
- 1090US10724277B2Reversible non-handed latchSPECTRUM BRANDS INC·Filed 2017·Granted Jul 28, 2020·11 cites·16 claims
- 1189US11426741B2Water output devicePURITY XIAMEN SANITARY WARE CO LTD·Filed 2020·Granted Aug 30, 2022·2 cites·14 claims
- 1289US10744522B2Flow rate controllerPURITY (XIAMEN) SANITARY WARE CO LTD·Filed 2018·Granted Aug 18, 2020·5 cites·19 claims
- 1389US10662078B1UV sterilization tubePURITY XIAMEN SANITARY WARE CO LTD·Filed 2019·Granted May 26, 2020·3 cites·18 claims
- 1489US7143961B1Control system for changing water flow between two shower headsWU JAMES·Filed 2006·Granted Dec 5, 2006·37 cites·2 claims
- 1588USD578606SHand showerWU JAMES·Filed 2008·Granted Oct 14, 2008·38 cites·1 claims
- 1687USD996564SShower headPURITY XIAMEN SANITARY WARE CO LTD·Filed 2022·Granted Aug 22, 2023·10 cites·1 claims
- 1787USD578608SShowerheadWU JAMES·Filed 2008·Granted Oct 14, 2008·36 cites·1 claims
- 1886US11149417B2Shower head fixturePURITY XIAMEN SANITARY WARE CO LTD·Filed 2019·Granted Oct 19, 2021·3 cites·10 claims
- 1985US8511587B2Showerhead assemblyMILLER MICHAEL·Filed 2011·Granted Aug 20, 2013·12 cites·19 claims
- 2085USD578605SHand showerWU JAMES·Filed 2008·Granted Oct 14, 2008·33 cites·1 claims
- 2184US11033644B2UV sterilization devicePURITY XIAMEN SANITARY WARE CO LTD·Filed 2020·Granted Jun 15, 2021·2 cites·12 claims
- 2284US8632023B2Push button mechanism for showerhead controlMILLER MICHAEL·Filed 2011·Granted Jan 21, 2014·10 cites·23 claims
- 2383US12059102B2Pivotable dual showerhead with multiple spray modesDELTA FAUCET CO·Filed 2021·Granted Aug 13, 2024·1 cites·23 claims
- 2483US7543763B1Water volume control device for shower headWU ALEX·Filed 2007·Granted Jun 9, 2009·15 cites·3 claims
- 2582US11185154B2Brushing sprayerPURITY XIAMEN SANITARY WARE CO LTD·Filed 2019·Granted Nov 30, 2021·3 cites·18 claims
- 2682USD610228SHand showerWU JAMES·Filed 2009·Granted Feb 16, 2010·26 cites·1 claims
- 2781USD905199SWater flow regulatorUNIQUE TOWN IND CORP·Filed 2018·Granted Dec 15, 2020·22 cites·1 claims
- 2880US9084868B2Safety urinary catheterUNIV CALIFORNIA·Filed 2013·Granted Jul 21, 2015·21 cites·2 claims
- 2978USD610230SHand showerWU JAMES·Filed 2009·Granted Feb 16, 2010·22 cites·1 claims
- 3076US12374225B1Customized route trackingSAMSARA INC·Filed 2023·Granted Jul 29, 2025·0 cites·20 claims
- 3176USD609777SHand showerWU JAMES·Filed 2009·Granted Feb 9, 2010·20 cites·1 claims
- 3271US11084048B2ShowersPURITY XIAMEN SANITARY WARE CO LTD·Filed 2018·Granted Aug 10, 2021·1 cites·18 claims
- 3371US10946396B2ShowersPURITY XIAMEN SANITARY WARE CO LTD·Filed 2018·Granted Mar 16, 2021·1 cites·13 claims
- 3471US10935146B2T-joint having push-button switchPURITY XIAMEN SANITARY WARE CO LTD·Filed 2019·Granted Mar 2, 2021·1 cites·21 claims
- 3571USD610229SHand showerWU JAMES·Filed 2009·Granted Feb 16, 2010·17 cites·1 claims
- 3671US2024389801A1Pivotable dual showerhead with multiple spray modesDELTA FAUCET CO·Filed 2024·Application pending·0 cites
- 3767US10982420B2Drain plug linkage arrangementPURITY XIAMEN SANITARY WARE CO LTD·Filed 2019·Granted Apr 20, 2021·1 cites·15 claims
- 3866USD901627SShower headPURITY XIAMEN SANITARY WARE CO LTD·Filed 2018·Granted Nov 10, 2020·9 cites·1 claims
- 3963USD901628SShower headPURITY XIAMEN SANITARY WARE CO LTD·Filed 2018·Granted Nov 10, 2020·8 cites·1 claims
- 4063US6518775B1Process for determining spacing between heater and showerheadPROMOS TECHNOLOGIES INC·Filed 2000·Granted Feb 11, 2003·9 cites·9 claims
- 4162US12143105B2Level shifterTEXAS INSTRUMENTS INC·Filed 2023·Granted Nov 12, 2024·0 cites·20 claims
- 4261US11596272B1Shower bar system for liquid soap supplyPURITY XIAMEN SANITARY WARE CO LTD·Filed 2022·Granted Mar 7, 2023·0 cites·10 claims
- 4360USD578607SHand showerWU JAMES·Filed 2008·Granted Oct 14, 2008·11 cites·1 claims
- 4459US11313110B1Water output devicePURITY XIAMEN SANITARY WARE CO LTD·Filed 2020·Granted Apr 26, 2022·0 cites·10 claims
- 4558US2023201846A1Inflatable sprayheadPURITY XIAMEN SANITARY WARE CO LTD·Filed 2022·Application pending·0 cites
- 4657US12170931B1Route tracking overlapping geofencesSAMSARA INC·Filed 2022·Granted Dec 17, 2024·0 cites·20 claims
- 4757US11543117B2Lighting showerPURITY XIAMEN SANITARY WARE CO LTD·Filed 2020·Granted Jan 3, 2023·0 cites·7 claims
- 4857US11399668B2Handheld showerPURITY XIAMEN SANITARY WARE CO LTD·Filed 2020·Granted Aug 2, 2022·0 cites·17 claims
- 4957US11000861B2ShowersPURITY XIAMEN SANITARY WARE CO LTD·Filed 2018·Granted May 11, 2021·0 cites·20 claims
- 5052USD998100SHandheld shower headPURITY XIAMEN SANITARY WARE CO LTD·Filed 2022·Granted Sep 5, 2023·1 cites·1 claims
Showing the top 50 of 77 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →