Inventor · disambiguated record
Ralph P. Crowley
Also filed as: CROWLEY RALPH P
6 granted patents·182 citations·filing 1977–1980
86Inventor score
Files withPHILLIPS PETROLEUM CO6
Top patents by PatentIndex Score
6 records- 0190US4249387ARefrigeration of liquefied petroleum gas storage with retention of light endsPHILLIPS PETROLEUM CO·Filed 1979·Granted Feb 10, 1981·55 cites·3 claims
- 0285US4276749AStorage system for liquefied gasesPHILLIPS PETROLEUM CO·Filed 1980·Granted Jul 7, 1981·42 cites·11 claims
- 0383US4101415ASolvent deasphaltingPHILLIPS PETROLEUM CO·Filed 1977·Granted Jul 18, 1978·43 cites·6 claims
- 0464US4169044ARe-refining used lube oilPHILLIPS PETROLEUM CO·Filed 1978·Granted Sep 25, 1979·15 cites·9 claims
- 0555US4141816APreventing ammonium chloride deposition in hydrogen recycle streamPHILLIPS PETROLEUM CO·Filed 1977·Granted Feb 27, 1979·13 cites·6 claims
- 0648US4368058AMaximizing flow of absorption liquid in absorption methodsPHILLIPS PETROLEUM CO·Filed 1980·Granted Jan 11, 1983·14 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →