Wai-Ming Richard Chan

TL Top Alliance Technology Limited: 1 patents #1 of 2Top 50%

📍 Tseung Kwan O, TX: #1 of 1 inventorsTop 100%

Overall (2019): #228,200 of 560,194Top 45%

Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
10174227	Sealant composition	Koon Fung Lam	2019-01-08