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

Po-Chih Huang

TSMC: 3 patents #974 of 3,957Top 25%
EA Ewellix Ab: 1 patents #2 of 14Top 15%
Overall (2025): #30,976 of 469,880Top 7%
4
Patents 2025

Issued Patents 2025

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12394635 Systems and methods for processing a substrate Sheng-chun Yang, Chih-Lung CHENG, Yi-Ming Lin, Chen-Hao LIAO, Min-Cheng CHUNG 2025-08-19
12378995 Linear guide, carriage, end cap and method for lubrication Andreas Drügemöller, Yung-Chang Chiou, Fung Cheung 2025-08-05
12283514 Method and system for processing wafer Sheng-chun Yang, Chih-Lung CHENG, Yi-Ming Lin, Yu-Hsiang Juan, Xuan Zheng +2 more 2025-04-22
12249493 Method for manufacturing semiconductor wafer with wafer chuck having fluid guiding structure Sheng-chun Yang, Yi-Ming Lin, Po-Wei Liang, Chu-Han HSIEH, Chih-Lung CHENG 2025-03-11