Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Li-Ming Chen — 2 Patents in 2021

COCoretronic: 1 patents #62 of 172Top 40%
Overall (2021): #137,843 of 548,734Top 30%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11170733 Projector and projection method thereof Hsin-Yueh Chang 2021-11-09
11129294 Modular rack assembly 2021-09-21