Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JB

Jon Block — 2 Patents in 2021

San Francisco, CA: #1,355 of 7,035 inventorsTop 20%
California: #13,721 of 66,859 inventorsTop 25%
Overall (2021): #148,217 of 548,734Top 30%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11123494 Exostructure to assist in accurate syringe injection Marilyn Kwolek 2021-09-21
10881809 Exostructure to assist in accurate syringe injection Marilyn Kwolek 2021-01-05