Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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David Navratil — 4 Patents in 2021

NONokia Solutions And Networks Oy: 3 patents #19 of 359Top 6%
Nokia Technologies Oy: 1 patents #181 of 527Top 35%
Helsinki, FI: #25 of 478 inventorsTop 6%
Overall (2021): #51,598 of 548,734Top 10%
4 Patents 2021

Issued Patents 2021

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11116024 Control mechanism for packet duplication in multi-connectivity communication Ling Yu, Vinh Van Phan, Zexian Li 2021-09-07
11071089 Dynamic switching of streaming service between broadcast and unicast delivery Devaki Chandramouli, Curt Wong, Rainer Liebhart 2021-07-20
11051132 Network location reporting broadcast bearer management Devaki Chandramouli, Rainer Liebhart 2021-06-29
10973071 Improving communication reliability Vinh Van Phan, Zexian Li, Ling Yu 2021-04-06