Inventor · disambiguated record
Paul C. Koehler
Also filed as: KOEHLER PAUL · KOEHLER PAUL C
12 granted patents·631 citations·filing 1984–2021
94Inventor score
Top patents by PatentIndex Score
12 records- 0197US5664628AFilter for subterranean wellsPALL CORP·Filed 1994·Granted Sep 9, 1997·186 cites·94 claims
- 0294US4562039APorous metal article and method of makingPALL CORP·Filed 1984·Granted Dec 31, 1985·86 cites·21 claims
- 0393US4613369APorous metal article and method of makingPALL CORP·Filed 1985·Granted Sep 23, 1986·87 cites·37 claims
- 0492US5909773AMethod of repairing a damaged wellPALL CORP·Filed 1997·Granted Jun 8, 1999·93 cites·25 claims
- 0586US4822692ASeamless porous metal article and method of makingPALL CORP·Filed 1987·Granted Apr 18, 1989·43 cites·30 claims
- 0669US4828930ASeamless porous metal article and method of makingPALL CORP·Filed 1987·Granted May 9, 1989·25 cites·30 claims
- 0768US5149360ALiquid laydown process and metal filterPALL CORP·Filed 1992·Granted Sep 22, 1992·24 cites·33 claims
- 0866US5545323AFilter assembly and method of making a filter assemblyPALL CORP·Filed 1995·Granted Aug 13, 1996·36 cites·69 claims
- 0958US5395039AMethod of making a filter assemblyPALL CORP·Filed 1993·Granted Mar 7, 1995·20 cites·9 claims
- 1057US5523183AApparatus for use in a batteryPALL CORP·Filed 1994·Granted Jun 4, 1996·17 cites·40 claims
- 1152US6436163B1Metal filter for high temperature applicationsPALL CORP·Filed 1998·Granted Aug 20, 2002·14 cites·20 claims
- 1243US11712795B2Wheeled storage container apparatusKOEHLER PAUL·Filed 2021·Granted Aug 1, 2023·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →