RD

Richard W. Ducharme

CT Cook Medical Technologies: 34 patents #18 of 905Top 2%
NO Novasentis: 8 patents #3 of 17Top 20%
UC University of Colorado: 1 patents #288 of 930Top 35%
WM Wilson-Cook Medical: 1 patents #30 of 70Top 45%
📍 Buffalo, NY: #3 of 839 inventorsTop 1%
🗺 New York: #2,204 of 115,490 inventorsTop 2%
Overall (All Time): #64,717 of 4,157,543Top 2%
45
Patents All Time

Issued Patents All Time

Showing 1–25 of 45 patents

Patent #TitleCo-InventorsDate
12420059 Pressure-sensing guidewire 2025-09-23
10994110 Apparatus and methods for delivering therapeutic agents 2021-05-04
10844974 Electromechanical polymer pumps Mark Levatich 2020-11-24
10709871 Catheter having a steerable tip Mark Levatich, Christophe Ramstein 2020-07-14
10456195 Ablation overtube Tyler Evans McLawhorn, Vihar C. Surti 2019-10-29
10125758 Electromechanical polymer pumps Mark Levatich 2018-11-13
9972768 Actuator structure and method Mark Levatich, Christophe Ramstein, Matthew Douglas Rogge 2018-05-15
9844407 Bipolar sphincterotome Tyler Evans McLawhorn, Vihar C. Surti, John C. Sigmon, JR., Michelle D. Martinez, Jillian Haac +2 more 2017-12-19
9839772 Apparatus and methods for delivering therapeutic agents 2017-12-12
9833596 Catheter having a steerable tip Mark Levatich, Christophe Ramstein 2017-12-05
9666391 Retractable snap domes Mark Levatich, Brian C. Zellers, Edward Foster, Madeline Boyer, Brian Thaler +1 more 2017-05-30
9652946 Hands-free, wearable vibration devices and method Christophe Ramstein, Ausra Liaukeviciute 2017-05-16
9375533 Systems and methods for delivering therapeutic agents David E. Sugg, Eugene Skelton, Martin Bruggemann, Lyndsey Bryce 2016-06-28
9370640 Steerable medical guide wire device Shihai Zhang, Stephen Davis, Mark Levatich 2016-06-21
9232962 Apparatus for single port access Vihar C. Surti, Tyler Evans McLawhorn 2016-01-12
9170650 EMP actuators for deformable surface and keyboard application Christophe Ramstein, Li Jiang, Brian C. Zellers, Shihai Zhang, Stephen Davis +1 more 2015-10-27
9119531 Visualization catheter periscope Vihar C. Surti, John C. Sigmon, JR., Tyler Evans McLawhorn, Michelle D. Martinez 2015-09-01
9107654 Attachment device for tissue approximation and retraction Kenneth Chang, Kevin Chmura, Tyler Evans McLawhorn 2015-08-18
9101744 Systems and methods for delivering therapeutic agents 2015-08-11
9072542 System and method for fiducial deployment Vihar C. Surti, Tyler Evans McLawhorn, Eugene Skelton, Martin Bruggeman 2015-07-07
9042964 System and method for fiducial deployment via slotted needle Vihar C. Surti 2015-05-26
8998897 Ablation cap Kenneth F. Binmoeller, Tyler Evans McLawhorn, Vihar C. Surti 2015-04-07
8740876 Device for external percutaneous connections Andres Aguirre 2014-06-03
8728032 Systems and methods for delivering therapeutic agents David E. Sugg, Eugene Skelton, Martin Bruggemann, Lyndsey Bryce 2014-05-20
8728103 Linear clamps for anastomosis Vihar C. Surti, Tyler Evans McLawhorn 2014-05-20