WL

Wanxia Li

AC Aac Optics (Changzhou) Co.: 3 patents #4 of 20Top 20%
CC Changzhou Raytech Optronics Co.: 1 patents #1 of 9Top 15%
Overall (2023): #36,890 of 537,848Top 7%
4
Patents 2023

Issued Patents 2023

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11803036 Camera optical lens 2023-10-31
11782236 Camera optical lens Li Liu 2023-10-10
11714262 Camera optical lens Dong Yu, Yanan Wang 2023-08-01
11693219 Camera optical lens 2023-07-04