Inventor · disambiguated record
Roy J. Brunson
Also filed as: BRUNSON ROY J · CHABACK JOSEPH J
4 granted patents·40 citations·filing 1977–1979
75Inventor score
Technology areasC10G
Files withEXXON RESEARCH ENGINEERING CO4
Top patents by PatentIndex Score
4 records- 0166US4161440ALiquefaction of calcium-containing subbituminous coals and coals of lower rankEXXON RESEARCH ENGINEERING CO·Filed 1977·Granted Jul 17, 1979·17 cites·12 claims
- 0259US4206033ACO2 Pretreatment prevents calcium carbonate formationEXXON RESEARCH ENGINEERING CO·Filed 1978·Granted Jun 3, 1980·13 cites·7 claims
- 0338US4332667ALiquefaction process for solid carbonaceous materials containing alkaline earth metal humatesEXXON RESEARCH ENGINEERING CO·Filed 1978·Granted Jun 1, 1982·6 cites·6 claims
- 0435US4332668APretreatment of solid carbonaceous material with dicarboxylic aromatic acids to prevent scale formationEXXON RESEARCH ENGINEERING CO·Filed 1979·Granted Jun 1, 1982·4 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →