Inventor · disambiguated record
Henry Wong
Also filed as: WONG HENRY · WONG HENRY H Y
14 granted patents·485 citations·filing 1978–2011
94Inventor score
Top patents by PatentIndex Score
14 records- 0184US6557629B2Wellhead isolation toolFMC TECHNOLOGIES·Filed 2001·Granted May 6, 2003·108 cites·17 claims
- 0283US5775422ATree test plugFMC CORP·Filed 1996·Granted Jul 7, 1998·119 cites·2 claims
- 0376US4914854AInsect trapZHOU PENG WEI·Filed 1988·Granted Apr 10, 1990·42 cites·2 claims
- 0475US8656942B2Length-adjustable pressure-retaining piping componentsWONG HENRY·Filed 2011·Granted Feb 25, 2014·8 cites·54 claims
- 0570US7823643B2Insulation shroud with internal support structureFMC TECHNOLOGIES·Filed 2007·Granted Nov 2, 2010·6 cites·12 claims
- 0669US5088390AAutomatic food cooking deviceWONG HENRY·Filed 1990·Granted Feb 18, 1992·39 cites·23 claims
- 0761US5342066ANon-extrusion device for split annular casing/tubing hanger compression sealsFMC CORP·Filed 1992·Granted Aug 30, 1994·41 cites·8 claims
- 0852US5782297ARetrieval tool for back pressure valve and tree test plugFMC CORP·Filed 1996·Granted Jul 21, 1998·34 cites·3 claims
- 0950US4193234AStabilizing of structuresNAT RES DEV·Filed 1978·Granted Mar 18, 1980·13 cites·12 claims
- 1047US4821631ACooking food deviceWONG HENRY·Filed 1988·Granted Apr 18, 1989·21 cites·18 claims
- 1144US5730218ATool protection guide with energy absorbing bumperFMC CORP·Filed 1996·Granted Mar 24, 1998·19 cites·3 claims
- 1243US5183268AMetal-to-metal wellhead seal for rough casingFMC CORP·Filed 1991·Granted Feb 2, 1993·19 cites·13 claims
- 1340US6374914B1Duel completion bop centralizerFMC CORP·Filed 2000·Granted Apr 23, 2002·7 cites·15 claims
- 1433US5896925ATool protection guideFMC CORP·Filed 1997·Granted Apr 27, 1999·9 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →