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

Anhao Cheng

TSMC: 4 patents #764 of 3,957Top 20%
Overall (2025): #39,703 of 469,880Top 9%
4
Patents 2025

Issued Patents 2025

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12400948 Structure and method for interlevel dielectric layer with regions of differing dielectric constant 2025-08-26
12363987 Partial metal grain size control to improve CMP loading effect Yen-Yu Chen, Fang-Ting Kuo 2025-07-15
12218181 Barrier layer for metal insulator metal capacitors Fang-Ting Kuo, Yen-Yu Chen 2025-02-04
12211890 Barrier layer for metal insulator metal capacitors Fang-Ting Kuo, Yen-Yu Chen 2025-01-28