Inventor · disambiguated record

Willis G. Routson

Also filed as: ROUTSON WILLIS G

2 granted patents·35 citations·filing 1973–1975

61Inventor score

Technology areasB01F E21B

Files withDOW CHEMICAL CO1 US NAVY1

Top patents by PatentIndex Score

2 records

0161US4022277AIn situ solvent fractionation of bitumens contained in tar sandsDOW CHEMICAL CO·Filed 1975·Granted May 10, 1977·29 cites·10 claims
0234US4013272AInline mixerUS NAVY·Filed 1973·Granted Mar 22, 1977·6 cites·2 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →