Inventor · disambiguated record
William C. Petterson
Also filed as: PETTERSON WILLIAM C
5 granted patents·280 citations·filing 1983–1994
85Inventor score
Files withKELLOGG M W CO4
Top patents by PatentIndex Score
5 records- 0194US5325673ANatural gas liquefaction pretreatment processKELLOGG M W CO·Filed 1993·Granted Jul 5, 1994·122 cites·17 claims
- 0290US4479869AFlexible feed pyrolysis processKELLOGG M W CO·Filed 1983·Granted Oct 30, 1984·55 cites·5 claims
- 0378US5452581AOlefin recovery methodFiled 1994·Granted Sep 26, 1995·45 cites·28 claims
- 0475US4617109ACombustion air preheatingKELLOGG M W CO·Filed 1985·Granted Oct 14, 1986·42 cites·6 claims
- 0551US4940828ASteam cracking feed gas saturationKELLOGG M W CO·Filed 1989·Granted Jul 10, 1990·16 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →