Inventor · disambiguated record
Robert S. Wallerstein
Also filed as: WALLERSTEIN ROBERT · WALLERSTEIN ROBERT S
7 granted patents·1 pending application·1,781 citations·filing 1982–2025
90Inventor score
Top patents by PatentIndex Score
8 records- 0193US5585787AProgrammable credit cardFiled 1994·Granted Dec 17, 1996·819 cites·13 claims
- 0292US5955961AProgrammable transaction cardFiled 1996·Granted Sep 21, 1999·785 cites·19 claims
- 0392US4457091AFirearm safety lockWALLERSTEIN ROBERT S·Filed 1982·Granted Jul 3, 1984·75 cites·4 claims
- 0475US7140048B2Breathable article of clothing that resists insect bitesWALLERSTEIN ROBERT S·Filed 2004·Granted Nov 28, 2006·29 cites·27 claims
- 0569US6755771B2Exercise device for exercising of the abdominal musclesFiled 2001·Granted Jun 29, 2004·16 cites·20 claims
- 0664US6843759B2Exercise device for exercising of the abdominal musclesFiled 2001·Granted Jan 18, 2005·14 cites·18 claims
- 0760US6009636AShoe construction providing spring actionFiled 1998·Granted Jan 4, 2000·43 cites·17 claims
- 0852US2025374993A1Shoe having spring systemWALLERSTEIN ROBERT·Filed 2025·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →