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USPTO Patent Rankings Data through Dec 31, 2025
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Stephen A. Charles — 2 Patents in 2021

KSKodiak Sciences: 2 patents #2 of 14Top 15%
Chagrin Falls, OH: #10 of 63 inventorsTop 20%
Ohio: #1,189 of 7,535 inventorsTop 20%
Overall (2021): #110,417 of 548,734Top 25%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11155610 Dual PDGF/VEGF antagonists Daniel Victor Perlroth, James Aggen, Didier Benoit, Wayne To, Lidia Mosyak +4 more 2021-10-26 $80,815,000
11071771 Butyrylcholinesterase zwitterionic polymer conjugates Daniel Victor Perlroth, Wayne To, Xiaojian Huang, Martin S. Linsell, Didier Benoit 2021-07-27 $63,271,000