WL

Wai Kwong Lam

📍 Sha Tin, CN: #82 of 316 inventorsTop 30%
Overall (2018): #198,374 of 503,207Top 40%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10039624 Dental floss device Fung Ling Yuen 2018-08-07