Inventor · disambiguated record
Paul D. Bunch
Also filed as: BUNCH PAUL · BUNCH PAUL D
7 granted patents·197 citations·filing 1982–2016
88Inventor score
Top patents by PatentIndex Score
7 records- 0189US4741509AGate valve with improved secondary body to bushing sealsCAMERON IRON WORKS INC·Filed 1987·Granted May 3, 1988·60 cites·8 claims
- 0288US7614453B2Stress distributing wellhead connectorCAMERON INT CORP·Filed 2006·Granted Nov 10, 2009·36 cites·4 claims
- 0386US6405762B1Composite pipe assembly and method for preparing the sameCOOPER CAMERON CORP·Filed 2000·Granted Jun 18, 2002·38 cites·37 claims
- 0480US8016042B2Stress distributing wellhead connectorCAMERON INT CORP·Filed 2009·Granted Sep 13, 2011·19 cites·19 claims
- 0577US9903173B1Connection for a pressurized fluid flow pathCAMERON INT CORP·Filed 2016·Granted Feb 27, 2018·3 cites·19 claims
- 0664US4531711AValve and stem seal thereforCAMERON IRON WORKS INC·Filed 1982·Granted Jul 30, 1985·22 cites·20 claims
- 0757US4629161AGate valveCAMERON IRON WORKS INC·Filed 1985·Granted Dec 16, 1986·19 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →