Inventor · disambiguated record
William M. Quam
Also filed as: QUAM WILLIAM M
3 granted patents·71 citations·filing 1982–1984
73Inventor score
Files withQUAM WILLIAM M3
Top patents by PatentIndex Score
3 records- 0163US5005560AIntegral foot massage and support apparatusQUAM WILLIAM M·Filed 1982·Granted Apr 9, 1991·40 cites·10 claims
- 0256US4679550AIntegral foot massage and support apparatusQUAM WILLIAM M·Filed 1983·Granted Jul 14, 1987·20 cites·8 claims
- 0332US4679549AIntegral foot massage and support apparatusQUAM WILLIAM M·Filed 1984·Granted Jul 14, 1987·11 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →