Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
YC

Yu-Chun Chang

TSMC: 2 patents #1,333 of 3,957Top 35%
📍 Tainan, CA: #19 of 57 inventorsTop 35%
Overall (2025): #72,047 of 469,880Top 20%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12277977 ONON sidewall structure for memory device and method for making the same Chen-Ming Huang, Wen-Tuo Huang, Yu-Hsiang Yang, Yu-Ling Hsu, Wei-Lin Chang +5 more 2025-04-15
12211906 Method for eliminating divot formation and semiconductor device manufactured using the same Yu-Wen Tseng, Po-Wei Liu, Hung-Ling Shih, Tsung-Yu Yang, Tsung-Hua Yang 2025-01-28