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

Advenchen Pharmaceuticals

Rank (All Time): #82,456 of 106,127Top 80%
5 inventors
6 Patents All Time

Top Inventors at Advenchen Pharmaceuticals All Time

Showing 1–5 of 5 inventors

RankNamePatents
1 Guoqing Chen 5
2 Changren Yan 3
3 Paul Chen Guoqing 1
3 Chen Monica 1
3 Yan Changren 1