CC

Chi Wah Cheng

AP Asmpt Singapore Pte.: 2 patents #2 of 52Top 4%
📍 Sha Tin, CN: #28 of 176 inventorsTop 20%
Overall (2023): #168,269 of 537,848Top 35%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11600516 Die ejector height adjustment Wan Yin YAU, Kwok Pun Law 2023-03-07
11592477 Test handler having multiple testing sectors Kai Fung Lau, Yu Sze Cheung 2023-02-28