Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DU

Dalian Polytechnic University — 4 Patents in 2020

Rank (2020): #9,606 of 32,409Top 30%
15 inventors
4 Patents 2020

Top Inventors at Dalian Polytechnic University 2020

Showing 1–15 of 15 inventors

RankNamePatents
1 Huanda ZHENG 4
1 Jun Yan 4
1 Laijiu ZHENG 4
#4 Juan Zhang 3
#4 Shihui Gao 3
#6 Fang Ye 1
#6 Hong Li 1
#6 Hongjuan Zhao 1
#6 Ju Long Wei 1
#6 Miao Liu 1
#6 Xiao Yan Wang 1
#6 Xiaoqing Xiong 1
#6 Yitong Han 1
#6 Yingchong Ma 1
#6 Youcai GUO 1