WL

Wai Kei Lei

UN Unknown: 1 patents #391 of 3,345Top 15%
📍 Macau, CN: #4 of 8 inventorsTop 50%
Overall (2024): #226,284 of 561,600Top 45%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12119696 Method and apparatus performing charging modulation Geoffrey Loong CHAN, Kin Hing Yau 2024-10-15