EC

Edward M. Chojin

CL Covidien Lp: 44 patents #98 of 2,878Top 4%
TL Tyco Healthcare Group Lp: 4 patents #160 of 736Top 25%
SA Sherwood Services Ag: 1 patents #139 of 258Top 55%
📍 Boulder, CO: #65 of 5,018 inventorsTop 2%
🗺 Colorado: #435 of 40,980 inventorsTop 2%
Overall (All Time): #56,287 of 4,157,543Top 2%
49
Patents All Time

Issued Patents All Time

Showing 26–49 of 49 patents

Patent #TitleCo-InventorsDate
9125664 Monocoque jaw design 2015-09-08
9113898 Apparatus, system, and method for performing an electrosurgical procedure 2015-08-25
9113899 Coupling mechanisms for surgical instruments David M. Garrison, Duane E. Kerr, Peter M. Mueller, Allan J. Evans, James D. Allen, IV 2015-08-25
8968311 Surgical instrument with stamped double-flag jaws and actuation mechanism James D. Allen, IV, Joseph D. Bucciaglia 2015-03-03
8968310 Electrosurgical instrument with a knife blade lockout mechanism John R. Twomey 2015-03-03
8961515 Electrosurgical instrument John R. Twomey, James D. Allen, IV, Dylan R. Kingsley, Jeffrey R. Unger 2015-02-24
8906018 Surgical forceps Kathy E. Rooks, Glenn A. Horner, Duane E. Kerr, Jeffrey R. Townsend, William H. Nau, Jr. +1 more 2014-12-09
8888775 Surgical forceps including shape memory cutter William H. Nau, Jr., David M. Garrison, Kathy E. Rooks, Jessica E. C. Olson 2014-11-18
8864795 Surgical forceps Duane E. Kerr, James D. Allen, IV, Allan J. Evans, Russell D. Hempstead, Glenn A. Horner +4 more 2014-10-21
8858553 Dielectric jaw insert for electrosurgical end effector 2014-10-14
8764748 End effector assembly for electrosurgical device and method for making the same 2014-07-01
8752264 Surgical tissue sealer Joanna Ackley, James D. Allen, IV, Ryan C. Artale, Kim V. Brandt, Dennis W. Butcher +16 more 2014-06-17
8740898 Surgical forceps Jessica E. C. Olson 2014-06-03
8702737 Surgical forceps Weng-Kai K. Lee 2014-04-22
8647343 Surgical forceps for sealing and dividing tissue David M. Garrison, Jennifer S. Harper, Glenn A. Horner, Duane E. Kerr, Jessica E. C. Olson +2 more 2014-02-11
8636761 Apparatus, system, and method for performing an endoscopic electrosurgical procedure James S. Cunningham, James D. Allen, IV 2014-01-28
8523898 Endoscopic electrosurgical jaws with offset knife Joseph D. Bucciaglia, Glenn A. Horner 2013-09-03
8388646 Monocoque jaw design 2013-03-05
8382792 End effector assembly for electrosurgical device 2013-02-26
8246618 Electrosurgical jaws with offset knife Joseph D. Bucciaglia, Glenn A. Horner 2012-08-21
8016827 Apparatus, system, and method for performing an electrosurgical procedure 2011-09-13
7877852 Method of manufacturing an end effector assembly for sealing tissue Jeffrey R. Unger, Robert M. Sharp, David Hixson, Chelsea Shields, Darion R. Peterson +4 more 2011-02-01
7877853 Method of manufacturing end effector assembly for sealing tissue Jeffrey R. Unger, Robert M. Sharp, David Hixson, Chelsea Shields, Darion R. Peterson +4 more 2011-02-01
D564662 Hourglass-shaped knife for electrosurgical forceps Michael C. Moses 2008-03-18