Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
UC

Union Optech Co. — 2 Patents in 2023

Rank (2023): #12,951 of 29,688Top 45%
5 inventors
2 Patents 2023

Top Inventors at Union Optech Co. 2023

Showing 1–5 of 5 inventors

RankNamePatents
1 Liwei Quan 2
2 Hao Wang 1
2 Jianhua Li 1
2 Shoulin Li 1
2 Yuancai Li 1