Inventor
COLLINS JR WILLIAM L
US3 patents
Patents
3 patentsUS6485490B2Nov 26, 2002
RF bipolar end effector for use in electrosurgical instruments
ETHICON ENDO SURGERY INC1,921 citations98
US6296640B1Oct 2, 2001
RF bipolar end effector for use in electrosurgical instruments
ETHICON ENDO SURGERY INC1,637 citations98
US7970631B2Jun 28, 2011
Medical effector system
ETHICON ENDO SURGERY INC15 citations90