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

Yulan Green Technology Co. — 1 Patent in 2023

Rank (2023): #18,461 of 29,688Top 65%
2 inventors
1 Patents 2023

Top Inventors at Yulan Green Technology Co. 2023

Showing 1–2 of 2 inventors

RankNamePatents
1 Chun-Hsiung Chen 1
1 Kao-Yi Chang 1