Inventor · disambiguated record
Jack Nguyen
Also filed as: NGUYEN JACK · NGUYEN JACK T · NGUYEN JACK THAI
17 granted patents·5 pending applications·375 citations·filing 1995–2025
94Inventor score
Files withFLUIDMASTER11WESTERN DIGITAL TECH INC3EMHART INC2ADVANCED FLOW ENGINEERING INC1HAN JOSEPH1
Top patents by PatentIndex Score
22 records- 0193US6719294B2Bathroom fixture gasket apparatus and methodFLUIDMASTER·Filed 2001·Granted Apr 13, 2004·84 cites·13 claims
- 0293US6179130B1Faucet spout assemblyEMHART INC·Filed 1997·Granted Jan 30, 2001·80 cites·15 claims
- 0391US11160162B1Via-less patterned ground structure common-mode filterWESTERN DIGITAL TECH INC·Filed 2020·Granted Oct 26, 2021·3 cites·22 claims
- 0491US6662379B2Toilet cleaning dispenser system with removable cartridgeFLUIDMASTER·Filed 2001·Granted Dec 16, 2003·45 cites·21 claims
- 0588US9717140B2Shielded patterned ground structure filter for EMI reductionWESTERN DIGITAL TECH INC·Filed 2015·Granted Jul 25, 2017·6 cites·33 claims
- 0686US7556009B2Air intake manifold for coupling the output of a compressor to the air intake of an internal combustion engineADVANCED FLOW ENGINEERING INC·Filed 2007·Granted Jul 7, 2009·14 cites·20 claims
- 0782US5758827ARotary sprinkler with intermittent motionTORO CO·Filed 1995·Granted Jun 2, 1998·64 cites·13 claims
- 0880US6449779B1Automatic toilet cleaning dispenser assemblyFLUIDMASTER·Filed 2001·Granted Sep 17, 2002·21 cites·21 claims
- 0975USD432622SFilter cartridgeTELEDYNE IND·Filed 1998·Granted Oct 24, 2000·20 cites·1 claims
- 1072US11613881B2Plumbing products kitFLUIDMASTER·Filed 2020·Granted Mar 28, 2023·1 cites·76 claims
- 1172US10726864B1Data storage device comprising printed circuit board installed along arc of disk shroudWESTERN DIGITAL TECH INC·Filed 2019·Granted Jul 28, 2020·2 cites·20 claims
- 1270US12428827B2Omni configured flapper systems for various flush valve sizes and methods of retrofitFLUIDMASTER·Filed 2022·Granted Sep 30, 2025·0 cites·17 claims
- 1366US7950412B2Non-removable refill restrictor apparatusFLUIDMASTER·Filed 2006·Granted May 31, 2011·4 cites·12 claims
- 1459US2025179786A1Toilet bowl discharge assemblyFLUIDMASTER·Filed 2025·Application pending·0 cites
- 1555US2024294317A1Omni configured flapper systems and packagingFLUIDMASTER·Filed 2024·Application pending·0 cites
- 1654US2007289054A1Toilet bowl cleanser dispenser deviceHAN JOSEPH·Filed 2007·Application pending·0 cites
- 1752USD476057SDispenser and chemical cartridge combinationFLUIDMASTER·Filed 2002·Granted Jun 17, 2003·9 cites·1 claims
- 1851US2025146260A1Cistern system, apparatus and methodFLUIDMASTER·Filed 2023·Application pending·0 cites
- 1947US5673855ARotary sprinkler with reversing mechanism and adapter sealHARDIE JAMES IRRIGATION INC·Filed 1995·Granted Oct 7, 1997·19 cites·13 claims
- 2046USD1015864SNutFLUIDMASTER·Filed 2022·Granted Feb 27, 2024·1 cites·1 claims
- 2146US2004117899A1Toilet cleaning dispenser system with removable cartridgeFiled 2003·Application pending·0 cites
- 2236USD403751SSpoutEMHART INC·Filed 1997·Granted Jan 5, 1999·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →