Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Nan Ma — 1 Patent in 2021

RPRpx: 1 patents #2 of 10Top 20%
Overall (2021): #321,107 of 548,734Top 60%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10962786 Optical waveguide devices, methods and systems incorporating same James Leighton, Brennon Pennell, Adrian Stannard, Louahab Noui, Iain Wellington +3 more 2021-03-30