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

Hsin-Wen Chang — 2 Patents in 2021

CTCm Visual Technology: 1 patents #1 of 3Top 35%
MCMacronix International Co.: 1 patents #53 of 126Top 45%
Tainan, TW: #179 of 842 inventorsTop 25%
Overall (2021): #155,659 of 548,734Top 30%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10996464 Optical element and display device using the same Hung-Yu Lin, Yung-Pin Chen 2021-05-04
10886405 Semiconductor structure Yung-Hsiang Chen, Yao-Wen Chang, Chu-Yung Liu, I-Chen Yang 2021-01-05