Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Chi-Shiang HSU — 1 Patent in 2017

EPEpistar: 1 patents #80 of 219Top 40%
Overall (2017): #464,702 of 506,227Top 95%
1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9548420 Light-emitting device and manufacturing method thereof Chun-Hsiang Tu, De-Shan Kuo, Po-Shun Chiu 2017-01-17