LL

Liangfeng Lei

Overall (2023): #70,520 of 537,848Top 15%
3
Patents 2023

Issued Patents 2023

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D1008335 Camcorder 2023-12-19
D1007563 Camcorder 2023-12-12
D976300 Video camera 2023-01-24