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

TSMC: 21 patents #72 of 3,957Top 2%
WN Wistron Neweb: 2 patents #5 of 79Top 7%
GC Guangzhou Tyrafos Semiconductor Technologies Co.: 1 patents #12 of 17Top 75%
ME Mediatek: 1 patents #98 of 394Top 25%
PF Parabellum Strategic Opportunities Fund: 1 patents #2 of 20Top 10%
PM Powerchip Semiconductor Manufacturing: 1 patents #17 of 66Top 30%
📍 Hsinchu, OR: #2 of 10 inventorsTop 20%
Overall (2025): #878 of 469,880Top 1%
27
Patents 2025

Issued Patents 2025

Showing 26–27 of 27 patents

Patent #TitleCo-InventorsDate
12205896 Contact via formation Lin-Yu Huang, Li-Zhen Yu, Cheng-Chi Chuang, Kuan-Lun Cheng, Chih-Hao Wang 2025-01-21
12199154 Semiconductor structure and method of forming buried field plate structures Yu-Jen Huang, Hsin-Hong Chen 2025-01-14