CH

Ching-Yu Hsiao

📍 Zhubei City, TW: #13 of 143 inventorsTop 10%
Overall (2023): #167,620 of 537,848Top 35%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11721570 Wafer notch leveling device Min-Chih Tseng 2023-08-08
11598405 Planetary reducer Li-Ping Chang 2023-03-07