Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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William R. Patterson — 2 Patents in 2021

SMSequent Medical: 2 patents #5 of 19Top 30%
Irvine, CA: #202 of 1,142 inventorsTop 20%
California: #13,721 of 66,859 inventorsTop 25%
Overall (2021): #99,489 of 548,734Top 20%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10939914 Filamentary devices for the treatment of vascular defects Todd Hewitt, Brian E. Merritt, James M. Thompson, Claudio Plaza, Hung P. Tran +1 more 2021-03-09
10932787 Delivery and detachment systems and methods for vascular implants Claudio Plaza, Scott Hemmelgarn, Eileen Charlton, Todd Hewitt, Philippe Marchand +2 more 2021-03-02