Assignee
RAY R CHARLES
US·4 granted patents·1,200 citations·filing 1990–1992
Top patents by PatentIndex Score
4 records- 0192US5127912ASacral implant systemRAY R CHARLES·Filed 1990·Granted Jul 7, 1992·697 cites·27 claims
- 0283US5282737ACandle snuffing apparatus and methodRAY R CHARLES·Filed 1992·Granted Feb 1, 1994·44 cites·6 claims
- 0382US5125396ASurgical retractorRAY R CHARLES·Filed 1990·Granted Jun 30, 1992·282 cites·8 claims
- 0476US5281223ATool and method for derotating scoliotic spineRAY R CHARLES·Filed 1992·Granted Jan 25, 1994·177 cites·19 claims
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