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

Hangzhou Silan Integrated Circuit Co. — 8 Patents

Rank (All Time): #63,139 of 105,732Top 60%
18 inventors
8 Patents All Time

Patents per Year

Patents granted per year, 2017 to 2022Bar chart with a peak of 2 patents in 2019.peak 22017: 1 patents20172018: 1 patents20182019: 2 patents20192020: 1 patents20202021: 2 patents20212022: 1 patents2022

Top Inventors at Hangzhou Silan Integrated Circuit Co. All Time

Showing 1–18 of 18 inventors

RankNamePatents
1 Yongxiang Wen 7
2 Chen Liu 5
3 Feng Ji 4
#4 Guoqiang Yu 2
#4 Liwen Li 2
#4 Shaohua Zhang 2
#4 Yanghui Sun 2
#4 Yulei Jiang 2
#9 Changjun Zhang 1
#9 Fuhe Sun 1
#9 Junshan Ge 1
#9 Ping-Chuan Wang 1
#9 Wenchao Jin 1
#9 Wei Sun 1
#9 Wenliang Sun 1
#9 Xiaoli Zhang 1
#9 Zhijian Ma 1
#9 Zuyin Chen 1