Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
CY

Chia-An Yu

MPMpi: 2 patents #57 of 183Top 35%
Overall (All Time): #1,793,244 of 4,157,543Top 45%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11543430 Probe assembly Ming-Hsiang Hsieh, Chia-Nan Chou, Hao Wei, Chia J. Liu 2023-01-03
10753960 Probe card and signal path switching module assembly Hao Wei, Chia-Nan Chou, Chien-Chiao Chen, Yu-Hao Chen 2020-08-25