Assignee
SIGMEDICS INC
US·3 granted patents·341 citations·filing 1987–1990
Top patents by PatentIndex Score
3 records- 0180US5070873AMethod of and apparatus for electrically stimulating quadriceps muscles of an upper motor unit paraplegicSIGMEDICS INC·Filed 1987·Granted Dec 10, 1991·163 cites·29 claims
- 0267US5081989AMicroprocessor-controlled enhanced multiplexed functional electrical stimulator for surface stimulation in paralyzed patientsSIGMEDICS INC·Filed 1990·Granted Jan 21, 1992·113 cites·22 claims
- 0350US5092329AMicroprocessor-controlled multiplexed functional electrical stimulator for surface stimulation in paralyzed patients with safety enhancementsSIGMEDICS INC·Filed 1990·Granted Mar 3, 1992·65 cites·4 claims
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