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

Demon Hsu — 1 Patent

FSFairchild Semiconductor: 1 patents #419 of 715Top 60%
Taipei, TW: #13,581 of 24,966 inventorsTop 55%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Demon Hsu has been granted 1 US patent while listed as an inventor at Fairchild Semiconductor. All of these patents were granted in 2019. Demon Hsu ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Demon Hsu in Taipei, TW.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10396571 Adaptive overvoltage protection for adaptive power adapters Dibyendu Rana, Chih-Hsien Hsieh, Hangseok Choi 2019-08-27