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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Hongmin Chen — 3 Patents in 2021

Huawei: 3 patents #525 of 3,447Top 20%
Davis, CA: #14 of 198 inventorsTop 8%
California: #8,414 of 66,859 inventorsTop 15%
Overall (2021): #80,905 of 548,734Top 15%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11211767 Reflector structure for tunable laser and tunable laser Lin Wu 2021-12-28
10931085 Super structure grating and tunable laser Lin Wu 2021-02-23
10923877 Surface-mount laser apparatus and output optical power monitoring method Kaisheng Chen 2021-02-16