Inventor · disambiguated record
Mark C. Hoffman
Also filed as: HOFFMAN MARK · HOFFMAN MARK C
5 granted patents·1 pending application·94 citations·filing 1977–2010
81Inventor score
Top patents by PatentIndex Score
6 records- 0184US8561365B2Versatile hybrid window systemALBRECHT SCOTT D·Filed 2009·Granted Oct 22, 2013·17 cites·16 claims
- 0275US4778598ASeparation of ash from regenerated adsorbentZIMPRO INC·Filed 1987·Granted Oct 18, 1988·37 cites·21 claims
- 0374US4176172AParticle gamma ferric oxidePFIZER·Filed 1977·Granted Nov 27, 1979·23 cites·1 claims
- 0453US7816343B2Wood preservative compositionHWD ACQUISITION INC·Filed 2007·Granted Oct 19, 2010·1 cites·15 claims
- 0547US4735729AAsh concentration and disposal methodZIMPRO INC·Filed 1986·Granted Apr 5, 1988·16 cites·21 claims
- 0640US2011003771A1Wood Preservative CompositionHWD ACQUISITION INC·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →