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

Beijing Longruan Technologies — 5 Patents

Rank (All Time): #93,438 of 106,127Top 90%
14 inventors
5 Patents All Time

Top Inventors at Beijing Longruan Technologies All Time

Showing 1–14 of 14 inventors

RankNamePatents
1 Shanjun Mao 5
2 Huazhou CHEN 4
3 Xinchao LI 3
#4 Ben Li 1
#4 Chao Jing 1
#4 Haoyuan Zhang 1
#4 Jinchuan Chen 1
#4 Jiazhuo Liu 1
#4 Mei Li 1
#4 Pengpeng ZHANG 1
#4 Xiang Li 1
#4 Xinyuan Zhang 1
#4 Yang Tai 1
#4 Yingbo Fan 1