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

Ko-Cheng Liu

TSMC: 5 patents #599 of 3,957Top 20%
Overall (2025): #22,422 of 469,880Top 5%
5
Patents 2025

Issued Patents 2025

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12414330 Multi-gate device including semiconductor fin between dielectric fins and method of fabrication thereof Chang-Miao Liu, Huiling Shang 2025-09-09
12414331 Isolation for multigate devices Chang-Miao Liu, Ming-Lung Cheng 2025-09-09
12324218 Semiconductor devices with air gaps and the method thereof Ming-Lung Cheng, Chang-Miao Liu 2025-06-03
12278276 Multi-channel devices and method with anti-punch through process Chang-Miao Liu, Ming-Lung Cheng 2025-04-15
12230720 Semiconductor structure with recessed top semiconductor layer in substrate and method of fabricating the same Wei-Lun Min, Chang-Miao Liu 2025-02-18