Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
MG

Meishan GUO

NC Ningbo Sunny Opotech Co.: 1 patents #29 of 57Top 55%
Overall (2025): #284,301 of 469,880Top 65%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12413863 Optical system and camera module Hang Yu, Anan Wu, Yu-Cheng Wu, Hansheng Cen, Hao Zhang +2 more 2025-09-09