Inventor · disambiguated record
Donald K. Wunderlich
Also filed as: WUNDERLICH DONALD K
10 granted patents·323 citations·filing 1975–1982
91Inventor score
Files withATLANTIC RICHFIELD CO10
Top patents by PatentIndex Score
10 records- 0196US4396394AMethod for producing a dried coal fuel having a reduced tendency to spontaneously ignite from a low rank coalATLANTIC RICHFIELD CO·Filed 1981·Granted Aug 2, 1983·134 cites·7 claims
- 0290US4069140ARemoving contaminant from hydrocarbonaceous fluidATLANTIC RICHFIELD CO·Filed 1975·Granted Jan 17, 1978·52 cites·12 claims
- 0384US4415337AMethod for producing agglomerate particles from an aqueous feed slurry comprising finely divided coal and finely divided inorganic solidsATLANTIC RICHFIELD CO·Filed 1982·Granted Nov 15, 1983·41 cites·8 claims
- 0479US4402706AMethod and apparatus for oxidizing dried low rank coalATLANTIC RICHFIELD CO·Filed 1981·Granted Sep 6, 1983·25 cites·6 claims
- 0574US4402707ADeactivating dried coal with a special oil compositionATLANTIC RICHFIELD CO·Filed 1981·Granted Sep 6, 1983·20 cites·6 claims
- 0658US4051022ASynthetic oil treatmentATLANTIC RICHFIELD CO·Filed 1975·Granted Sep 27, 1977·12 cites·3 claims
- 0756US4133745AProcessing shale oil cuts by hydrotreating and removal of arsenic and/or seleniumATLANTIC RICHFIELD CO·Filed 1978·Granted Jan 9, 1979·11 cites·4 claims
- 0846US4480689ABlock pattern method for in situ gasification of subterranean carbonaceous depositsATLANTIC RICHFIELD CO·Filed 1982·Granted Nov 6, 1984·14 cites·5 claims
- 0942US4461349ALong-line-drive pattern for in situ gasification of subterranean carbonaceous depositsATLANTIC RICHFIELD CO·Filed 1982·Granted Jul 24, 1984·12 cites·4 claims
- 1032US4182674ANitrogen reduction and dehydrogenation of synthetic crudeATLANTIC RICHFIELD CO·Filed 1979·Granted Jan 8, 1980·2 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →