Inventor · disambiguated record
William W. Rosenfeld
Also filed as: ROSENFELD WILLIAM LEE · ROSENFELD WILLIAM W
12 granted patents·3 pending applications·276 citations·filing 1991–2004
93Inventor score
Top patents by PatentIndex Score
15 records- 0196USD373927SLidKRAMER JEFFREY A·Filed 1995·Granted Sep 24, 1996·72 cites·1 claims
- 0291USD534038SRibbed mugBULLET LINE INC·Filed 2004·Granted Dec 26, 2006·48 cites·1 claims
- 0389USD373051STravel coffee mugKRAMER JEFFREY A·Filed 1995·Granted Aug 27, 1996·39 cites·1 claims
- 0489USD329798SLetter openerKRAMER JEFFREY A·Filed 1991·Granted Sep 29, 1992·35 cites·1 claims
- 0567USD479449SImprintable staplerFiled 2003·Granted Sep 9, 2003·15 cites·1 claims
- 0662USD463492SPenFiled 2001·Granted Sep 24, 2002·12 cites·1 claims
- 0762USD463488SHighlighterFiled 2001·Granted Sep 24, 2002·12 cites·1 claims
- 0859USD462871SResilient mug handleFiled 2001·Granted Sep 17, 2002·11 cites·1 claims
- 0957USD478797SCombination mini-staplerFiled 2001·Granted Aug 26, 2003·10 cites·1 claims
- 1055US2005044069A1Commercial data registry systemFiled 2004·Application pending·0 cites
- 1153USD512615SCombination mini-staplerKRAMER JEFFREY A·Filed 2003·Granted Dec 13, 2005·7 cites·1 claims
- 1252USD479394SCombined key chain, monocle, and lightFiled 2003·Granted Sep 9, 2003·8 cites·1 claims
- 1350USD458509SRigid mug handleFiled 2001·Granted Jun 11, 2002·7 cites·1 claims
- 1446US2002087576A1Commercial data registry systemFiled 2000·Application pending·0 cites
- 1540US2004216240A1StaplerFiled 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →