Inventor · disambiguated record
Marcus S. Lehman
Also filed as: LEHMAN MARCUS S
7 granted patents·178 citations·filing 1986–1993
87Inventor score
Top patents by PatentIndex Score
7 records- 0181US5207550ADrum handlerVALLEY CRAFT·Filed 1992·Granted May 4, 1993·38 cites·5 claims
- 0271US4795042ASplit back mail sorterLIBERTY DIVERSIFIED IND·Filed 1987·Granted Jan 3, 1989·30 cites·15 claims
- 0371US4756429ACarousel data holderLIBERTY DIVERSIFIED IND·Filed 1986·Granted Jul 12, 1988·37 cites·23 claims
- 0469US4949853AConvertible desktop organizerLIBERTY DIVERSIFIED IND·Filed 1988·Granted Aug 21, 1990·36 cites·21 claims
- 0562US5281076AForklift attachmentLIBERTY DIVERSIFIED IND·Filed 1993·Granted Jan 25, 1994·19 cites·9 claims
- 0647US5236298AFork lift attachmentVALLEY CRAFT·Filed 1991·Granted Aug 17, 1993·14 cites·4 claims
- 0730US4770383AMulti-purpose open top support baseLIBERTY DIVERSIFIED IND·Filed 1987·Granted Sep 13, 1988·4 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →