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

Te-Chang Tsui — 2 Patents

PEPhison Electronics: 2 patents #111 of 344Top 35%
Hengshan, TW: #739 of 1,564 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Te-Chang Tsui has been granted 2 US patents while listed as an inventor at Phison Electronics. The first was granted in 2015 and the most recent in January 2020. Te-Chang Tsui ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Te-Chang Tsui in Hengshan, TW.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10546640 Data protecting method and memory storage device Tsung-Lin Wu, Chien-Fu Lee 2020-01-28
9146861 Memory address management method, memory controller and memory storage device Hong-Lipp Ko, Teng-Chun Hsu, Po-Ting Chen 2015-09-29