Inventor · disambiguated record
Mark Hoffman
Also filed as: HOFFMAN MARK · HOFFMAN MARK B
4 granted patents·1 pending application·58 citations·filing 1979–2006
77Inventor score
Top patents by PatentIndex Score
5 records- 0176US7253294B2Isolation of lutein from alfalfaNU TEIN CO INC·Filed 2006·Granted Aug 7, 2007·6 cites·66 claims
- 0273US7109361B2Isolation of lutein from alfalfaAMEC E & C SERVICES INC·Filed 2003·Granted Sep 19, 2006·9 cites·70 claims
- 0371US4296718ADiesel engine shutdown control systemGEN MOTORS CORP·Filed 1979·Granted Oct 27, 1981·22 cites·4 claims
- 0460US4727827AFuel additive metering systemGEN MOTORS CORP·Filed 1986·Granted Mar 1, 1988·21 cites·5 claims
- 0549US2004176475A1Isolation of lutein from alfalfaFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →