Inventor · disambiguated record
Paul R. Hahn
Also filed as: HAHN PAUL · HAHN PAUL R · HAHN PAUL R T
10 granted patents·1 pending application·448 citations·filing 1978–2012
92Inventor score
Top patents by PatentIndex Score
11 records- 0195US6631626B1Natural gas liquefaction with improved nitrogen removalCONOCOPHILLIPS CO·Filed 2002·Granted Oct 14, 2003·118 cites·62 claims
- 0293US6691531B1Driver and compressor system for natural gas liquefactionCONOCOPHILLIPS CO·Filed 2002·Granted Feb 17, 2004·105 cites·82 claims
- 0391US6640586B1Motor driven compressor system for natural gas liquefactionCONOCOPHILLIPS CO·Filed 2002·Granted Nov 4, 2003·79 cites·35 claims
- 0482US6658890B1Enhanced methane flash system for natural gas liquefactionCONOCOPHILLIPS CO·Filed 2002·Granted Dec 9, 2003·38 cites·39 claims
- 0574US8826565B2Automotive paint spray and drying boothHAHN PAUL·Filed 2012·Granted Sep 9, 2014·8 cites·7 claims
- 0672US7234322B2LNG system with warm nitrogen rejectionCONOCOPHILLIPS CO·Filed 2004·Granted Jun 26, 2007·24 cites·86 claims
- 0768US4956032AMethod of grouting using a vacuumKELLER IND LTD·Filed 1989·Granted Sep 11, 1990·35 cites·10 claims
- 0861US4233765AFrame for securing flexible sheets of materialMULLAN NORMAN P O·Filed 1978·Granted Nov 18, 1980·24 cites·9 claims
- 0946US5788745AProcess and apparatus for vapor recoveryPHILLIPS PETROLEUM CO·Filed 1995·Granted Aug 4, 1998·15 cites·5 claims
- 1041US7404300B2Enhanced methane flash system for natural gas liquefactionCONOCOPHILLIPS CO·Filed 2003·Granted Jul 29, 2008·2 cites·81 claims
- 1140US2012260521A1Paint spray booth systemBUNNELL MICHAEL H·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →