HL

Hei Man Lee

TL Tti (Macao Commercial Offshore) Limited: 1 patents #27 of 70Top 40%
Overall (2020): #452,675 of 565,922Top 80%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10834876 Blower with motion detector Yong Li, Ming Jun ZHUANG 2020-11-17