Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Eric W. Larson — 44 Patents

CLCovidien Lp: 38 patents #120 of 2,878Top 5%
BIBedloe Industries: 4 patents #8 of 14Top 60%
PAParker-Hannifin: 1 patents #643 of 1,656Top 40%
Lakewood, CO: #10 of 1,100 inventorsTop 1%
Colorado: #543 of 40,980 inventorsTop 2%
Overall (All Time): #66,708 of 4,157,543Top 2%
44 Patents All Time

Issued Patents All Time

Showing 26–44 of 44 patents

Patent #TitleCo-InventorsDate
9682190 Recirculating cooling system for energy delivery device Darion R. Peterson, Joseph D. Brannan 2017-06-20
9498286 Microwave energy-delivery device and system Joseph D. Brannan, Casey M. Ladtkow, Darion R. Peterson, William J. Dickhans, Richard A. Willyard +1 more 2016-11-22
9375198 Methods and systems for enhancing ultrasonic visibility of energy-delivery devices within tissue Gene H. Arts, Darion R. Peterson, Joseph D. Brannan, John R. Vantuno 2016-06-28
9370398 Microwave ablation catheter and method of utilizing the same Casey M. Ladtkow, Joseph D. Brannan, Darion R. Peterson, Kaylen J. Haley, William J. Dickhans +1 more 2016-06-21
9332959 Methods and systems for enhancing ultrasonic visibility of energy-delivery devices within tissue Gene H. Arts, Darion R. Peterson, Joseph D. Brannan, John R. Vantuno 2016-05-10
9301723 Microwave energy-delivery device and system Joseph D. Brannan, Casey M. Ladtkow, Darion R. Peterson, William J. Dickhans, Richard A. Willyard +1 more 2016-04-05
9259269 Microwave ablation catheter and method of utilizing the same Casey M. Ladtkow, Joseph D. Brannan, Darion R. Peterson, Kaylen J. Haley, William J. Dickhans +1 more 2016-02-16
9247993 Microwave ablation catheter and method of utilizing the same Casey M. Ladtkow, Joseph D. Brannan, Darion R. Peterson, Kaylen J. Haley, William J. Dickhans +1 more 2016-02-02
9247992 Microwave ablation catheter and method of utilizing the same Casey M. Ladtkow, Joseph D. Brannan, Darion R. Peterson, Kaylen J. Haley, William J. Dickhans +1 more 2016-02-02
9212672 Hydraulic system de-aeration device 2015-12-15
9161814 Microwave energy-delivery device and system Joseph D. Brannan, Casey M. Ladtkow, Darion R. Peterson, William J. Dickhans, Richard A. Willyard +1 more 2015-10-20
9119650 Microwave energy-delivery device and system Joseph D. Brannan, Casey M. Ladtkow, Darion R. Peterson, William J. Dickhans, Richard A. Willyard +1 more 2015-09-01
9101344 Recirculating cooling system for energy delivery device Darion R. Peterson, Joseph D. Brannan 2015-08-11
9066681 Methods and systems for enhancing ultrasonic visibility of energy-delivery devices within tissue Gene H. Arts, Darion R. Peterson, Joseph D. Brannan, John R. Vantuno 2015-06-30
9044254 Microwave ablation catheter and method of utilizing the same Casey M. Ladtkow, Joseph D. Brannan, Darion R. Peterson, Kaylen J. Haley, William J. Dickhans +1 more 2015-06-02
8746473 Railway coupler body improvements to improve knuckle rotation Jerry R. Smerecky, Thomas A. Marchese 2014-06-10
8544662 Central datum feature on railroad coupler body and corresponding gauges Jerry R. Smerecky, F. Andrew Nibouar, Edward T. Eaton, Thomas A. Marchese, Ronald P. Sellberg 2013-10-01
8418863 Railcar coupler lock with chamfer on the knuckle shelf seat Jerry R. Smerecky, Thomas A. Marchese 2013-04-16
8408406 Central datum feature on railroad coupler body and corresponding gauges Jerry R. Smerecky, F. Andrew Nibouar, Edward T. Eaton, Thomas A. Marchese, Ronald P. Sellberg 2013-04-02