Assignee
FRONING EDWARD C
US·7 granted patents·1,512 citations·filing 1974–1983
Top patents by PatentIndex Score
7 records- 0196US3941127AApparatus and method for stereotaxic lateral extradural disc punctureFRONING EDWARD C·Filed 1974·Granted Mar 2, 1976·598 cites·32 claims
- 0295US4013080ACannula connector and direction indicator means for injection systemFRONING EDWARD C·Filed 1975·Granted Mar 22, 1977·348 cites·10 claims
- 0394US4505709ALiquid transfer deviceFRONING EDWARD C·Filed 1983·Granted Mar 19, 1985·231 cites·4 claims
- 0491US3964480AApparatus for sterotaxic lateral extradural disc punctureFRONING EDWARD C·Filed 1975·Granted Jun 22, 1976·228 cites·9 claims
- 0577US4543091AX-ray marker deviceFRONING EDWARD C·Filed 1983·Granted Sep 24, 1985·30 cites·4 claims
- 0656US4511356ACannula, obturator, stylet and needle hub connectors for lumbar disc punctureFRONING EDWARD C·Filed 1983·Granted Apr 16, 1985·59 cites·11 claims
- 0742US4571243ANeedle guidance systemFRONING EDWARD C·Filed 1983·Granted Feb 18, 1986·18 cites·6 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →