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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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John B. Simpson — 5 Patents in 2016

AVAvinger: 4 patents #1 of 15Top 7%
CLCovidien Lp: 1 patents #341 of 781Top 45%
Woodside, CA: #17 of 104 inventorsTop 20%
California: #3,609 of 57,791 inventorsTop 7%
Overall (2016): #27,190 of 481,213Top 6%
5 Patents 2016

Issued Patents 2016

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9498247 Atherectomy catheters and occlusion crossing devices Himanshu N. Patel, Wendy Ngo Lam 2016-11-22 $938,000
9498600 Atherectomy catheter with laterally-displaceable tip Michael H. Rosenthal, Michael Zung, Nicholas J. Spinelli, Charles W. McNall, John Black 2016-11-22 $938,000
9486237 Methods and devices for cutting tissue Michael H. Rosenthal, Himanshu N. Patel, Gautama B. Venegas 2016-11-08
9345406 Occlusion-crossing devices, atherectomy devices, and imaging Maegan K. Spencer, Stephen Charles Davies 2016-05-24 $821,000
9345510 Atherectomy catheters with longitudinally displaceable drive shafts Himanshu N. Patel, Charles W. McNall, Maegan K. Spencer, Michael Zung, Priyanshu Gupta 2016-05-24 $821,000