Inventor · disambiguated record
Paul B. Soderberg
Also filed as: SODERBERG LEGAL REPRESENTATIVE · SODERBERG PAUL B
10 granted patents·294 citations·filing 1981–2006
92Inventor score
Top patents by PatentIndex Score
10 records- 0189US4490095AOilwell pump system and methodSODERBERG PAUL B·Filed 1981·Granted Dec 25, 1984·47 cites·8 claims
- 0288US7357145B2High-pressure, hemi-wedge cartridge valveHEMIWEDGE VALVE CORP·Filed 2006·Granted Apr 15, 2008·22 cites·39 claims
- 0387US4962911AHemi-wedge valveSODERBERG RES & DEV·Filed 1990·Granted Oct 16, 1990·60 cites·20 claims
- 0470US5333834AValve driverSODERBERG RES & DEV·Filed 1993·Granted Aug 2, 1994·31 cites·29 claims
- 0566US4681167AApparatus and method for automatically and periodically introducing a fluid into a producing oil wellSODERBERG RES & DEV·Filed 1985·Granted Jul 21, 1987·37 cites·17 claims
- 0661US4645007ATubing drain valveSODERBERG RES & DEV·Filed 1984·Granted Feb 24, 1987·26 cites·21 claims
- 0758US4540348AOilwell pump system and methodSODERBERG RES & DEV·Filed 1982·Granted Sep 10, 1985·12 cites·18 claims
- 0856US4637471ATubing drain valve useful with heavy, sand-bearing oilSODERBERG RES & DEV·Filed 1985·Granted Jan 20, 1987·27 cites·28 claims
- 0956US4565496AOil well pump system and methodSODERBERG PAUL B·Filed 1984·Granted Jan 21, 1986·14 cites·12 claims
- 1055US5507469AValve actuator system for initial torque reductionSODERBERG RES & DEV·Filed 1995·Granted Apr 16, 1996·18 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →