Inventor · disambiguated record
John P. Pellegrini, Jr.
Also filed as: PELLEGRINI JOHN P · PELLEGRINI JOHN P JR · PELLEGRINI JR JOHN P
11 granted patents·139 citations·filing 1977–1982
90Inventor score
Files withGULF RESEARCH DEVELOPMENT CO11
Top patents by PatentIndex Score
11 records- 0189US4211665AElectrical apparatus insulated with a high fire point synthetic alkylaromatic fluidGULF RESEARCH DEVELOPMENT CO·Filed 1978·Granted Jul 8, 1980·45 cites·8 claims
- 0287US4238343AHigh fire point alkylaromatic insulating fluidGULF RESEARCH DEVELOPMENT CO·Filed 1978·Granted Dec 9, 1980·41 cites·9 claims
- 0386US4222962AProcess for preparing a substituted diphenoxybenzeneGULF RESEARCH DEVELOPMENT CO·Filed 1978·Granted Sep 16, 1980·19 cites·12 claims
- 0478US4334113ASynthetic hydrocarbon oligomersGULF RESEARCH DEVELOPMENT CO·Filed 1980·Granted Jun 8, 1982·13 cites·21 claims
- 0559US4311613ACatalyst prepared from tungsten hexafluoride and a branched-chain alcoholGULF RESEARCH DEVELOPMENT CO·Filed 1980·Granted Jan 19, 1982·5 cites·10 claims
- 0645US4418228AProcess for ring bromination of nitrobenzeneGULF RESEARCH DEVELOPMENT CO·Filed 1982·Granted Nov 29, 1983·2 cites·6 claims
- 0744US4319065AMethod for preparing synthetic hydrocarbon fluidsGULF RESEARCH DEVELOPMENT CO·Filed 1980·Granted Mar 9, 1982·2 cites·18 claims
- 0844US4311864AMethod for preparing synthetic hydrocarbon fluidsGULF RESEARCH DEVELOPMENT CO·Filed 1980·Granted Jan 19, 1982·5 cites·16 claims
- 0939US4339350ACatalyst prepared from tungsten hexafluoride and waterGULF RESEARCH DEVELOPMENT CO·Filed 1980·Granted Jul 13, 1982·1 cites·8 claims
- 1035US4148981ADithiophosphorylated copolymers of aziridineethyl acrylates or methacrylates and alkyl acrylates or methacrylatesGULF RESEARCH DEVELOPMENT CO·Filed 1977·Granted Apr 10, 1979·3 cites·15 claims
- 1133US4136042ALubricating oils containing dithiophosphorylated copolymers of aziridineethyl acrylates or methacrylates and alkyl acrylates or methacrylatesGULF RESEARCH DEVELOPMENT CO·Filed 1977·Granted Jan 23, 1979·3 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →