Inventor · disambiguated record
Lawrence Greenfield
Also filed as: GREENFIELD LAWRENCE · GREENFIELD LAWRENCE P
2 granted patents·2 pending applications·33 citations·filing 1977–2007
61Inventor score
Top patents by PatentIndex Score
4 records- 0171US4145079ARailroad car wheelTRAILER TRAIN CO·Filed 1977·Granted Mar 20, 1979·24 cites·10 claims
- 0249US2007289965A1Pan linerGREENFIELD LAWRENCE·Filed 2007·Application pending·0 cites
- 0339US2002079316A1Pan linerFiled 2001·Application pending·0 cites
- 0437US5255883ABag pack and holder thereofCONNECTICUT PACKAGING MATERIAL·Filed 1992·Granted Oct 26, 1993·9 cites·36 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →