Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
DK

Darrin James Kent

ASAblative Solutions: 22 patents #3 of 13Top 25%
TOTopera: 9 patents #5 of 14Top 40%
Abbott: 2 patents #2,462 of 5,431Top 50%
ASAdvanced Cardiovascular Systems: 2 patents #348 of 697Top 50%
The Johns Hopkins University: 2 patents #1,071 of 4,416Top 25%
NONocira: 1 patents #8 of 9Top 90%
Murrieta, CA: #8 of 398 inventorsTop 3%
California: #11,767 of 386,348 inventorsTop 4%
Overall (All Time): #80,993 of 4,157,543Top 2%
39 Patents All Time

Issued Patents All Time

Showing 26–39 of 39 patents

Patent #TitleCo-InventorsDate
9320850 Peri-vascular tissue ablation catheter with unique injection fitting David R. Fischell, Tim A. Fischell, Robert Ryan Ragland, Andy Edward Denison, Eric T. Johnson +3 more 2016-04-26
9301795 Transvascular catheter for extravascular delivery David R. Fischell, Tim A. Fischell, Andy Edward Denison 2016-04-05
9254360 Peri-vascular tissue ablation catheter with deflection surface support structures David R. Fischell, Tim A. Fischell, Robert Ryan Ragland, Andy Edward Denison, Eric T. Johnson +3 more 2016-02-09
9179962 Transvascular methods of treating extravascular tissue David R. Fischell, Tim A. Fischell, Robert Ryan Ragland, Andy Edward Denison, Eric T. Johnson +2 more 2015-11-10
8740849 Peri-vascular tissue ablation catheter with support structures David R. Fischell, Tim A. Fischell, Robert Ryan Ragland, Andy Edward Denison, Eric T. Johnson +3 more 2014-06-03
8504133 Basket style cardiac mapping catheter having a flexible electrode assembly and an atraumatic tip for detection of cardiac rhythm disorders Thomas F. Kordis, Eric T. Johnson, Philip C. Burke, Kevin Martin Magrini, Jeff Alan Burke +1 more 2013-08-06
8364234 Basket style cardiac mapping catheter having spline bends for detection of cardiac rhythm disorders Thomas F. Kordis, Ruchir Sehra, Eric T. Johnson, Robert Ryan Ragland 2013-01-29
8364235 Basket style cardiac mapping catheter having an atraumatic basket tip for detection of cardiac rhythm disorders Thomas F. Kordis, Eric T. Johnson, Phillip Charles Burke, Robert Ryan Ragland 2013-01-29
8364236 Flexible electrode assembly for insertion into body lumen or organ Jeff Alan Burke, Eric T. Johnson, Thomas F. Kordis, Kevin Martin Magrini 2013-01-29
8346339 Basket style cardiac mapping catheter having a flexible electrode assembly for detection of cardiac rhythm disorders Thomas F. Kordis, Eric T. Johnson, Philip C. Burke, Kevin Martin Magrini, Jeff Alan Burke +1 more 2013-01-01
8240020 Stent retention mold and method Boyd V. Knott, Jeremy Stigall, Kyle Marie Krueger, Sean A. McNiven 2012-08-14
8029558 Stent and catheter assembly and method for treating bifurcations Diem Uyen Ta, Caroline Wu, Brenna K. Hearn, Daniel L. Cox, Leonard D. Barbod +5 more 2011-10-04
7959667 Catheter assembly and method for treating bifurcations Diem Uyen Ta, Caroline Wu, Brenna K. Hearn, Daniel L. Cox, Leonard D. Barbod +5 more 2011-06-14
7563400 Method of stent mounting to form a balloon catheter having improved retention of a drug delivery stent Bruce M. Wilson, Christopher C. Andrews, Kenneth L. Wantink, Daniel G. Brown, Jeremy Stigall +2 more 2009-07-21