Inventor · disambiguated record
Edmund Robert Purdy
Also filed as: PURDY EDMUND R · PURDY EDMUND ROBERT
7 granted patents·1,764 citations·filing 1986–2006
91Inventor score
Top patents by PatentIndex Score
7 records- 0198US6171287B1Luer receiver and method for fluid transferLYNN LAWRENCE A·Filed 1999·Granted Jan 9, 2001·877 cites·65 claims
- 0294US5085645AApparatus and method for a catheter adapter with valveBECTON DICKINSON CO·Filed 1990·Granted Feb 4, 1992·427 cites·11 claims
- 0391US7998122B2Luer receiver and method for fluid transferBECTON DICKINSON CO·Filed 2006·Granted Aug 16, 2011·28 cites·34 claims
- 0487US4679567APressure transducerDESERET MEDICAL INC·Filed 1986·Granted Jul 14, 1987·79 cites·15 claims
- 0582US5085648ADual diameter needle with a smooth transitionBECTON DICKINSON CO·Filed 1990·Granted Feb 4, 1992·220 cites·2 claims
- 0659US5797882AArterial catheter and catheter/needle assembly with improved flow characteristics and method for its useBECTON DICKINSON CO·Filed 1996·Granted Aug 25, 1998·91 cites·17 claims
- 0739US5163913AApparatus and method for connecting a catheter and a winged inserter body in fluid tight relationBECTON DICKINSON CO·Filed 1990·Granted Nov 17, 1992·42 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →