Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Anna Charny — 1 Patent in 2020

Cisco: 1 patents #759 of 2,009Top 40%
Sudbury, MA: #55 of 133 inventorsTop 45%
Massachusetts: #5,137 of 14,474 inventorsTop 40%
Overall (2020): #550,174 of 565,922Top 100%
1 Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10721158 Technique for determining whether to reestablish fast rerouted primary tunnels based on backup tunnel path quality feedback Jean-Philippe Vasseur, Alton Lo 2020-07-21 $56,158,000