Inventor · disambiguated record
Carl L. Benson
Also filed as: BENSON CARL L
4 granted patents·114 citations·filing 1993–1997
79Inventor score
Technology areasA61M
Files withBECTON DICKINSON CO4
Top patents by PatentIndex Score
4 records- 0141USD358885SCombined needle stopper and needle removerBECTON DICKINSON CO·Filed 1993·Granted May 30, 1995·4 cites·1 claims
- 0239US5919165ARotatable needle shield for needle cannulaBECTON DICKINSON CO·Filed 1997·Granted Jul 6, 1999·38 cites·11 claims
- 0339US5344404ASyringe assembly having a non-resuable needle shieldBECTON DICKINSON CO·Filed 1993·Granted Sep 6, 1994·41 cites·12 claims
- 0437US5483973ANeedle stopper and needle removal deviceBECTON DICKINSON CO·Filed 1993·Granted Jan 16, 1996·31 cites·3 claims
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