Inventor · disambiguated record
Duncan M. Thompson
Also filed as: THOMPSON DUNCAN M
6 granted patents·169 citations·filing 1975–2008
85Inventor score
Top patents by PatentIndex Score
6 records- 0190US4344385AMilkerBABSON BROS CO·Filed 1979·Granted Aug 17, 1982·82 cites·11 claims
- 0288US3971720AMethod of and apparatus for processing cattle excrementBABSON BROS CO·Filed 1975·Granted Jul 27, 1976·38 cites·30 claims
- 0362US4303038ATeat cup with air inletBABSON BROS CO·Filed 1980·Granted Dec 1, 1981·27 cites·15 claims
- 0456US4452175APost assembly for a parlor stallBABSON BROS CO·Filed 1979·Granted Jun 5, 1984·15 cites·1 claims
- 0549US9297461B2Block and bleed valve assemblyTHOMPSON DUNCAN M·Filed 2008·Granted Mar 29, 2016·1 cites·6 claims
- 0646US4070175AMethod of processing cattle excrementBABSON BROS CO·Filed 1976·Granted Jan 24, 1978·6 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →