Inventor · disambiguated record
Milton D. Leighton
Also filed as: LEIGHTON MILTON D
6 granted patents·129 citations·filing 1976–1987
84Inventor score
Files withEXXON RESEARCH ENGINEERING CO6
Top patents by PatentIndex Score
6 records- 0190US4125458ASimultaneous deasphalting-extraction processEXXON RESEARCH ENGINEERING CO·Filed 1977·Granted Nov 14, 1978·50 cites·11 claims
- 0282US4057491ASolvent recovery process for N-methyl-2-pyrrolidone in hydrocarbon extractionEXXON RESEARCH ENGINEERING CO·Filed 1976·Granted Nov 8, 1977·30 cites·8 claims
- 0374US4346008ARotary drum filterEXXON RESEARCH ENGINEERING CO·Filed 1980·Granted Aug 24, 1982·32 cites·14 claims
- 0463US4831160ARemoval of volatile acids from NMP solvent vapors with sacrificial metal and ion exchangeEXXON RESEARCH ENGINEERING CO·Filed 1987·Granted May 16, 1989·7 cites·3 claims
- 0543US4208382ARemoving H2 S from gas with recycled NMP extraction solventEXXON RESEARCH ENGINEERING CO·Filed 1978·Granted Jun 17, 1980·7 cites·8 claims
- 0629US4490240ARemoval of corrodants from NMP solvent by contacting with sacrificial metalEXXON RESEARCH ENGINEERING CO·Filed 1983·Granted Dec 25, 1984·3 cites·4 claims
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