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

Yutou Technology (Hangzhou) Co. — 43 Patents

Rank (All Time): #14,789 of 105,732Top 15%
46 inventors
43 Patents All Time

Patents per Year

Patents granted per year, 2016 to 2023Bar chart with a peak of 13 patents in 2019.peak 132016: 1 patents20162017: 1 patents20172018: 7 patents20182019: 13 patents20192020: 4 patents20202021: 9 patents20212022: 4 patents20222023: 4 patents2023

Top Inventors at Yutou Technology (Hangzhou) Co. All Time

Showing 1–46 of 46 inventors

RankNamePatents
1 Jian Xu 13
2 Da Wei 10
2 Gangying Du 10
#4 Yi Chen 9
#5 Chengkan Lv 7
#5 Kun Li 7
#7 Gonglue Jiang 5
#7 Liang Guan 5
#7 Yi Rao 5
#10 Mao Bao 4
#10 Mingxiu Chen 4
#10 Zurong Fan 4
#13 Adrian Lake 3
#13 Hongxin Zhang 3
#13 Jingtao Zhu 3
#13 Lichun Fan 3
#13 Ningqing Liang 3
#13 Peng Gao 3
#19 Fan Lichun 2
#19 Fuyao ZHANG 2
#19 Jiaqi Shi 2
#19 Nan Wang 2
#19 Qi XIONG 2
#19 Xin Liu 2
#19 Yiming Chen 2
#19 Yongjun Zhou 2
#27 Gao Peng 1
#27 Haichao ZHU 1
#27 Hsien-Yu Li 1
#27 Hui Du 1
#27 Jiansong Chen 1
#27 Jinteng TANG 1
#27 Kaikai Guo 1
#27 Kai XIA 1
#27 Lei Shen 1
#27 Lei Zhu 1
#27 Lin Cheng 1
#27 Meng Meng 1
#27 Mingjun Cai 1
#27 Peng Cai 1
#27 Wengang Wang 1
#27 Wenjie Xiang 1
#27 Weiqi ZHAO 1
#27 Xin Peng Liu 1
#27 Yujin Chen 1
#27 Zhu Lei 1