Inventor · disambiguated record
John D. Bacha
Also filed as: BACHA JOHN D
10 granted patents·202 citations·filing 1975–2004
89Inventor score
Top patents by PatentIndex Score
10 records- 0197US4003800AStyrene purification processGULF RESEARCH DEVELOPMENT CO·Filed 1976·Granted Jan 18, 1977·71 cites·3 claims
- 0291US6776897B2Thermally stable blends of highly paraffinic distillate fuel component and conventional distillate fuel componentCHEVRON USA·Filed 2001·Granted Aug 17, 2004·35 cites·19 claims
- 0388US4032547AQuinone alkide synthesis systemGULF RESEARCH DEVELOPMENT CO·Filed 1976·Granted Jun 28, 1977·28 cites·11 claims
- 0484US4040911AProcess for inhibiting the polymerization of styreneGULF RESEARCH DEVELOPMENT CO·Filed 1976·Granted Aug 9, 1977·42 cites·6 claims
- 0581US7033484B2Thermally stable blends of highly paraffinic distillate fuel component with conventional distillate fuel componentCHEVRON USA INC·Filed 2004·Granted Apr 25, 2006·12 cites·16 claims
- 0655US4138412ASimultaneous production and purification of 4-nitro-omicron-phthalic anhydrideGULF RESEARCH DEVELOPMENT CO·Filed 1977·Granted Feb 6, 1979·3 cites·14 claims
- 0751US4218331AExtreme pressure lubricating compositionsGULF RESEARCH DEVELOPMENT CO·Filed 1978·Granted Aug 19, 1980·9 cites·15 claims
- 0839US3978117AProcess for converting styrene bottoms to nitrobenzoic acidsGULF RESEARCH DEVELOPMENT CO·Filed 1975·Granted Aug 31, 1976·1 cites·6 claims
- 0938US4065470AProcess for producing maleic anhydride from mixture of five and six carbon hydrocarbonsGULF RESEARCH DEVELOPMENT CO·Filed 1976·Granted Dec 27, 1977·1 cites·9 claims
- 1031US4137419AProcess for preparing 4-nitro-o-phthalic acidGULF RESEARCH DEVELOPMENT CO·Filed 1977·Granted Jan 30, 1979·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →