KC

Ka Wing Cheng

GL Goldway Technology Limited: 1 patents #1 of 6Top 20%
Overall (2023): #375,875 of 537,848Top 70%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11835466 Diamond clarity measurement process and system Kin Wing Wong, Kong CHAN, Juan CHENG, Wing Chi TANG, Koon Chung HUI 2023-12-05