HC

Hao-Chien Cheng

Overall (2025): #123,882 of 469,880Top 30%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12274172 Piezoelectric actuating apparatus Wei-Leun Fang, Kai-Chih Liang, Ming-Ching Wu 2025-04-08
12220191 Mechanical arm and control method therefor Min Xu 2025-02-11