KZ

Kouwen ZHANG

NC Ningbo Sunny Opotech Co.: 1 patents #26 of 52Top 50%
Overall (2023): #135,054 of 537,848Top 30%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11743446 Head-mounted viewable device and eye-tracking system for use in head-mounted viewable device Meishan GUO, Litong Song, Wei Tang, Jian Xie 2023-08-29
11627384 Multi-lens camera module conjoined stand, multi-lens camera module and application thereof Keqiang Xiong, Bojie Zhao, Mingzhu Wang 2023-04-11