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

Yafei SHI

NC Ningbo Sunny Automotive Optech Co.: 1 patents #3 of 9Top 35%
Overall (2025): #166,136 of 469,880Top 40%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12422649 Optical lens assembly and imaging device including five lenses of −++−+, +++−+, −++−− or −+−+− refractive powers Dongfang Wang, Bo Yao 2025-09-23