Inventor · disambiguated record
William Hassel
Also filed as: HASSEL WILLIAM · HASSEL WILLIAM R
3 granted patents·448 citations·filing 1985–1993
80Inventor score
Top patents by PatentIndex Score
3 records- 0188US4811742AProportional response electrical muscle stimulationVERIMED INC·Filed 1985·Granted Mar 14, 1989·96 cites·16 claims
- 0270US5474083ALifting monitoring and exercise training systemEMPI INC·Filed 1993·Granted Dec 12, 1995·191 cites·18 claims
- 0366US5277197AMicroprocessor controlled system for unsupervised EMG feedback and exercise trainingPHYSICAL HEALTH DEVICE INC·Filed 1992·Granted Jan 11, 1994·161 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →