Inventor
MCPHERSON JAMES W
US28 patents
⚠️ This page may combine multiple inventors who share the name “MCPHERSON JAMES W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
COVIDIEN AG
9 patentsUS7648499B2Jan 19, 2010
System and method for generating radio frequency energy
COVIDIEN AG344 citations99
US7722603B2May 25, 2010
Smart return electrode pad
COVIDIEN AG100 citations98
US7553309B2Jun 30, 2009
Electrosurgical system employing multiple electrodes and method thereof
COVIDIEN AG412 citations98
US7699842B2Apr 20, 2010
Electrosurgical system employing multiple electrodes and method thereof
COVIDIEN AG49 citations97
US7736359B2Jun 15, 2010
RF return pad current detection system
COVIDIEN AG27 citations92
US7794457B2Sep 14, 2010
Transformer for RF voltage sensing
COVIDIEN AG25 citations91
US7927329B2Apr 19, 2011
Temperature sensing return electrode pad
COVIDIEN AG5 citations74
US8966981B2Mar 3, 2015
Switched resonant ultrasonic power amplifier system
COVIDIEN AG2 citations63
US9768373B2Sep 19, 2017
Switched resonant ultrasonic power amplifier system
COVIDIEN AG0 citations52
COVIDIEN LP
5 patentsUS8968296B2Mar 3, 2015
Energy-harvesting system, apparatus and methods
COVIDIEN LP380 citations99
US9763725B2Sep 19, 2017
External reader for device management
COVIDIEN LP6 citations84
US10123833B2Nov 13, 2018
Energy-harvesting system, apparatus and methods
COVIDIEN LP2 citations73
US10966776B2Apr 6, 2021
Energy-harvesting system, apparatus and methods
COVIDIEN LP0 citations62
US9636252B2May 2, 2017
Systems and devices for treatment of hypothermia and systems including garments adapted to controllably emit energy for warming wearer
COVIDIEN LP1 citations52
ORSZULAK JAMES H
5 patentsUS8182477B2May 22, 2012
Electrosurgical system employing multiple electrodes and method thereof
ORSZULAK JAMES H137 citations99
US8485993B2Jul 16, 2013
Switched resonant ultrasonic power amplifier system
ORSZULAK JAMES H40 citations98
US9113888B2Aug 25, 2015
Electrosurgical system employing multiple electrodes and method thereof
ORSZULAK JAMES H21 citations92
US8113057B2Feb 14, 2012
Switched resonant ultrasonic power amplifier system
ORSZULAK JAMES H16 citations92
US8096961B2Jan 17, 2012
Switched resonant ultrasonic power amplifier system
ORSZULAK JAMES H13 citations92
MCPHERSON JAMES W
5 patentsUS9987072B2Jun 5, 2018
System and method for detecting a fault in a capacitive return electrode for use in electrosurgery
MCPHERSON JAMES W243 citations98
US8231616B2Jul 31, 2012
Transformer for RF voltage sensing
MCPHERSON JAMES W58 citations95
US9204920B2Dec 8, 2015
External reader for device management
MCPHERSON JAMES W18 citations92
US8216222B2Jul 10, 2012
Temperature sensing return electrode pad
MCPHERSON JAMES W3 citations62
US8062291B2Nov 22, 2011
Smart return electrode pad
MCPHERSON JAMES W3 citations62