RH

Russell D. Hempstead

CL Covidien Lp: 48 patents #85 of 2,878Top 3%
BS Bolder Surgical: 2 patents #16 of 35Top 50%
TM Tensys Medical: 2 patents #12 of 27Top 45%
GA Gambro Ab: 2 patents #26 of 78Top 35%
CL Cobe Laboratories: 1 patents #104 of 171Top 65%
TL Tyco Healthcare Group Lp: 1 patents #401 of 736Top 55%
📍 Lafayette, CO: #9 of 681 inventorsTop 2%
🗺 Colorado: #319 of 40,980 inventorsTop 1%
Overall (All Time): #43,811 of 4,157,543Top 2%
56
Patents All Time

Issued Patents All Time

Showing 1–25 of 56 patents

Patent #TitleCo-InventorsDate
12239337 Endoscopic instrument Robert B. Stoddard, James S. Cunningham, William J. Dickhans, Eric R. Larson, Duane E. Kerr +3 more 2025-03-04
D1048394 Handle for a surgical instrument Patricia Strong, Timothy Crowley, Christopher A. Deborski, Serge Dubeau, Donna Ford-Serbu +3 more 2024-10-22
D1046129 End effector for a surgical instrument Christopher A. Deborski, Joseph D. Bucciaglia, Timothy Crowley, Casey Kuchta, Ryan D. Smith +1 more 2024-10-08
11730504 Endoscopic instrument Robert B. Stoddard, James S. Cunningham, William J. Dickhans, Eric R. Larson, Duane E. Kerr +3 more 2023-08-22
11707313 Electrosurgical forceps and method of manufacturing the same Keir Hart, Edward M. Chojin 2023-07-25
11523862 Surgical forceps Duane E. Kerr, James D. Allen, IV, Edward M. Chojin, Allan J. Evans, Glenn A. Horner +4 more 2022-12-13
11007000 Partitioned surgical instrument Christopher A. Deborski, Keir Hart 2021-05-18
11000308 Ultrasonic surgical system having a fluid cooled blade and related cooling methods therefor Anthony B. Ross, Robert B. Stoddard, James S. Cunningham, William J. Dickhans, Eric R. Larson +3 more 2021-05-11
10729458 Ultrasonic surgical instruments Robert B. Stoddard, James S. Cunningham, William J. Dickhans, Eric R. Larson, Duane E. Kerr +3 more 2020-08-04
10639094 Knife deployment mechanisms for surgical forceps Eric R. Larson, John J. Kappus 2020-05-05
10639053 Endoscopic instrument Robert B. Stoddard, James S. Cunningham, William J. Dickhans, Eric R. Larson, Duane E. Kerr +3 more 2020-05-05
10376306 Surgical forceps Duane E. Kerr, James D. Allen, IV, Edward M. Chojin, Allan J. Evans, Glenn A. Horner +4 more 2019-08-13
10342597 Electrosurgical forceps jaw member and seal plate Keir Hart, Edward M. Chojin 2019-07-09
10335181 Transducer/waveguide engagement mechanisms for ultrasonic surgical instruments Robert B. Stoddard, James S. Cunningham, William J. Dickhans, John J. Kappus, Duane E. Kerr +3 more 2019-07-02
10327834 Surgical tissue sealer Joanna Ackley, James D. Allen, IV, Ryan C. Artale, Kim V. Brandt, Dennis W. Butcher +16 more 2019-06-25
9987034 Ultrasonic surgical system having a fluid cooled blade and related cooling methods therefor Anthony B. Ross, Robert B. Stoddard, James S. Cunningham, William J. Dickhans, Eric R. Larson +3 more 2018-06-05
9974555 Latch mechanism for surgical instruments John R. Twomey, Keir Hart 2018-05-22
9966642 Insulation of rechargeable battery pack Robert B. Stoddard, James S. Cunningham, William J. Dickhans, Eric R. Larson, Duane E. Kerr +3 more 2018-05-08
9918777 Partitioned surgical instrument Christopher A. Deborski, Keir Hart 2018-03-20
9867658 Knife deployment mechanisms for surgical forceps Eric R. Larson, John J. Kappus 2018-01-16
9717549 Surgical forceps Duane E. Kerr, James D. Allen, IV, Edward M. Chojin, Allan J. Evans, Glenn A. Horner +4 more 2017-08-01
9707031 Surgical forceps and method of manufacturing thereof Keir Hart 2017-07-18
9636169 Electrosurgical instrument James D. Allen, IV, Ryan C. Artale, Kim V. Brandt, Dennis W. Butcher, Edward M. Chojin +9 more 2017-05-02
9504519 Surgical forceps Duane E. Kerr, James D. Allen, IV, Edward M. Chojin, Allan J. Evans, Glenn A. Horner +4 more 2016-11-29
9375230 Ultrasonic surgical instruments Anthony B. Ross, Robert B. Stoddard, James S. Cunningham, William J. Dickhans, Eric R. Larson +3 more 2016-06-28