Inventor
EHRENFELS KARL H
US19 patents
⚠️ This page may combine multiple inventors who share the name “EHRENFELS KARL H”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TYCO HEALTHCARE
10 patentsUS7942300B2May 17, 2011
Surgical fastener applying apparatus
TYCO HEALTHCARE1,123 citations99
US7721933B2May 25, 2010
Surgical fastener applying apparatus
TYCO HEALTHCARE1,845 citations99
US7631794B2Dec 15, 2009
Surgical fastener applying apparatus
TYCO HEALTHCARE1,822 citations99
US7631793B2Dec 15, 2009
Surgical fastener applying apparatus
TYCO HEALTHCARE2,261 citations99
US7568604B2Aug 4, 2009
Surgical fastener applying apparatus
TYCO HEALTHCARE2,235 citations99
US7419081B2Sep 2, 2008
Surgical fastener applying apparatus
TYCO HEALTHCARE1,840 citations99
US7334717B2Feb 26, 2008
Surgical fastener applying apparatus
TYCO HEALTHCARE2,433 citations99
US7293685B2Nov 13, 2007
Surgical fastener applying apparatus
TYCO HEALTHCARE1,825 citations99
US7140527B2Nov 28, 2006
Surgical fastener applying apparatus
TYCO HEALTHCARE2,241 citations99
US7055730B2Jun 6, 2006
Surgical fastener applying apparatus
TYCO HEALTHCARE2,344 citations99
COVIDIEN LP
3 patentsUNITED STATES SURGICAL CORP
3 patentsUS5579978ADec 3, 1996
Apparatus for applying surgical fasteners
UNITED STATES SURGICAL CORP1,756 citations99
US5505363AApr 9, 1996
Surgical staples with plated anvils
UNITED STATES SURGICAL CORP2,185 citations99
US5836503ANov 17, 1998
Insertion device for surgical apparatus
UNITED STATES SURGICAL CORP2,114 citations97