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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
HC

Hsuan-Hui Chen — 1 Patent

LELedtech Electronics: 1 patents #19 of 23Top 85%
Taipei, TW: #13,581 of 24,966 inventorsTop 55%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Hsuan-Hui Chen has been granted 1 US patent while listed as an inventor at Ledtech Electronics. All of these patents were granted in 2010. Hsuan-Hui Chen ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Hsuan-Hui Chen in Taipei, TW.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7806557 Lighting unit, receptacle unit, and assembly thereof Yen-Fu Liu, Chien-Hung Tsai 2010-10-05