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

Chen-Lin Hsu — 4 Patents

RTRichtek Technology: 3 patents #140 of 459Top 35%
ALAli: 1 patents #43 of 149Top 30%
Taoyuan, TW: #1,540 of 5,438 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Chen-Lin Hsu has been granted 4 US patents while listed as an inventor at Richtek Technology. The first was granted in 2023 and the most recent in March 2025. Chen-Lin Hsu ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Chen-Lin Hsu in Taoyuan, TW.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12249910 Switching power converter and active EMI filter circuit thereof Chen-Pin Huang, Chia-Chun Li, Hung Yu Cheng, Wan-Hsuan Yang 2025-03-11
12034367 Switching power converter and active EMI filter circuit thereof Chen-Pin Huang, Chia-Chun Li, Hung Yu Cheng, Wan-Hsuan Yang 2024-07-09
11811321 Switching power converter circuit, clock generator circuit and clock generation method having spread spectrum Chia-Chun Lee 2023-11-07
11770151 Signal receiver and signal transceiver Ming-Ta Lee 2023-09-26