Inventor · disambiguated record
E. David Allen
Also filed as: ALLEN E DAVID
12 granted patents·13,514 citations·filing 1992–2009
96Inventor score
Top patents by PatentIndex Score
12 records- 0198US5405344AArticulable socket joint assembly for an endoscopic instrument for surgical fastner track thereforETHICON INC·Filed 1993·Granted Apr 11, 1995·2.2k cites·11 claims
- 0298US5292053ASurgical anastomosis stapling instrumentETHICON INC·Filed 1993·Granted Mar 8, 1994·2.5k cites·4 claims
- 0398US5285945ASurgical anastomosis stapling instrumentETHICON INC·Filed 1992·Granted Feb 15, 1994·2.9k cites·22 claims
- 0498US5205459ASurgical anastomosis stapling instrumentETHICON INC·Filed 1992·Granted Apr 27, 1993·3.3k cites·15 claims
- 0597US7523515B2Hospital bed and mattress having a retractable foot sectionHILL ROM SERVICES INC·Filed 2007·Granted Apr 28, 2009·73 cites·16 claims
- 0697US6684427B2Hospital bed and matress having a retractable foot sectionHILL ROM SERVICES INC·Filed 2002·Granted Feb 3, 2004·105 cites·69 claims
- 0797US6496993B2Hospital bed and mattress having a retracting foot sectionHILL ROM SERVICES INC·Filed 2001·Granted Dec 24, 2002·110 cites·32 claims
- 0897US6212714B1Hospital bed and mattress having a retracting foot sectionHILL ROM CO INC·Filed 1998·Granted Apr 10, 2001·162 cites·39 claims
- 0997US5275322ASurgical anastomosis stapling instrumentETHICON INC·Filed 1993·Granted Jan 4, 1994·2k cites·6 claims
- 1096US7000272B2Hospital bed and mattress having a retractable foot sectionHILL ROM SERVICES INC·Filed 2004·Granted Feb 21, 2006·101 cites·17 claims
- 1194US7216384B2Hospital bed and mattress having a retractable foot sectionHILL ROM SERVICES INC·Filed 2005·Granted May 15, 2007·49 cites·28 claims
- 1290USRE43155EHospital bed and mattress having a retractable foot sectionALLEN E DAVID·Filed 2009·Granted Feb 7, 2012·52 cites·28 claims
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