Inventor · disambiguated record
Richard L. Griffith
Also filed as: GRIFFITH III RICHARD L · GRIFFITH RICHARD L · GRIFFITH RICHARD LEE
7 granted patents·1,249 citations·filing 1993–1998
91Inventor score
Files withBECTON DICKINSON CO7
Top patents by PatentIndex Score
7 records- 0195US6325764B1Bi-level charge pulse apparatus to facilitate nerve location during peripheral nerve block proceduresBECTON DICKINSON CO·Filed 1997·Granted Dec 4, 2001·296 cites·48 claims
- 0290US5853373ABi-level charge pulse apparatus to facilitate nerve location during peripheral nerve block proceduresBECTON DICKINSON CO·Filed 1996·Granted Dec 29, 1998·523 cites·7 claims
- 0375US5735827ANeedle assembly having locking enclosureBECTON DICKINSON CO·Filed 1996·Granted Apr 7, 1998·190 cites·12 claims
- 0465US6077259AContamination resistant connectorBECTON DICKINSON CO·Filed 1998·Granted Jun 20, 2000·103 cites·14 claims
- 0555US5667985ATissue biopsy cell suspender for cell analysisBECTON DICKINSON CO·Filed 1996·Granted Sep 16, 1997·43 cites·17 claims
- 0655US5470318ACatheter/needle assembly kit and method for administering therapeutic agents to the subarachnoid spaceBECTON DICKINSON CO·Filed 1994·Granted Nov 28, 1995·83 cites·21 claims
- 0730US5379900ANeedle shielding cushion kitBECTON DICKINSON CO·Filed 1993·Granted Jan 10, 1995·11 cites·11 claims
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