Inventor · disambiguated record
Joseph P. Matula
Also filed as: MATULA JOSEPH P
4 granted patents·43 citations·filing 1976–1987
75Inventor score
Files withEXXON RESEARCH ENGINEERING CO4
Top patents by PatentIndex Score
4 records- 0161US4331529AFluid coking and gasification processEXXON RESEARCH ENGINEERING CO·Filed 1980·Granted May 25, 1982·21 cites·19 claims
- 0259US4057487AFluid coking processEXXON RESEARCH ENGINEERING CO·Filed 1976·Granted Nov 8, 1977·8 cites·2 claims
- 0343US4839023AOnce-through coking with hydrotreating and fluid catalytic crackingEXXON RESEARCH ENGINEERING CO·Filed 1987·Granted Jun 13, 1989·5 cites·9 claims
- 0442US4834864AOnce-through coking with solids recycleEXXON RESEARCH ENGINEERING CO·Filed 1987·Granted May 30, 1989·9 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →