Inventor · disambiguated record
William P. Gundy
Also filed as: GUNDY WILLIAM P
17 granted patents·1,332 citations·filing 1978–2002
96Inventor score
Top patents by PatentIndex Score
17 records- 0198US5641256AAnchoring device for a threaded memberNPC INC·Filed 1995·Granted Jun 24, 1997·427 cites·23 claims
- 0297US5490750AAnchoring device for a threaded memberFiled 1994·Granted Feb 13, 1996·396 cites·16 claims
- 0397US4208154ACore drillGUNDY WILLIAM P·Filed 1978·Granted Jun 17, 1980·127 cites·1 claims
- 0490US5580068ALiquid filled sealNPC INC·Filed 1990·Granted Dec 3, 1996·68 cites·7 claims
- 0582US5360241AUniversal saddle tee for pipesNPC INC·Filed 1993·Granted Nov 1, 1994·56 cites·38 claims
- 0679US5431459ABand with slotted wedge camsNPC INC·Filed 1993·Granted Jul 11, 1995·48 cites·39 claims
- 0777US6739813B1Plastic encapsulated bolt and anchor assemblyGUNDY WILLIAM P·Filed 2000·Granted May 25, 2004·31 cites·31 claims
- 0874US5738359AExpandable band and locking mechanism for installing a flexible sealing elementNPC ACQUISITION CORP·Filed 1997·Granted Apr 14, 1998·43 cites·24 claims
- 0973US6908264B1Quick change drill bitFiled 2002·Granted Jun 21, 2005·16 cites·10 claims
- 1073US5029907ABand for effecting a sealNPC INC·Filed 1990·Granted Jul 9, 1991·40 cites·18 claims
- 1164US4993722AApparatus and method for improved pipe to manhole sealingNPC INC·Filed 1989·Granted Feb 19, 1991·26 cites·27 claims
- 1261US4596090ASpigot grinder and grooverGUNDY WILLIAM P·Filed 1984·Granted Jun 24, 1986·10 cites·9 claims
- 1360US5595524AGrinding apparatus and method which supports a workpiece on the surface being groundNPC INC·Filed 1995·Granted Jan 21, 1997·22 cites·31 claims
- 1451US6398634B1Hole roughening device and methodGUNDY WILLIAM P·Filed 2000·Granted Jun 4, 2002·6 cites·5 claims
- 1545US6702660B2Roughening deviceGUNDY WILLIAM P·Filed 2002·Granted Mar 9, 2004·2 cites·16 claims
- 1640US4430912ACutting apparatus and methodNPC SYSTEMS INC·Filed 1981·Granted Feb 14, 1984·7 cites·6 claims
- 1738US4612730AMechanical centering apparatus and methodNPC SYSTEMS INC·Filed 1985·Granted Sep 23, 1986·7 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →