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

Hangzhou Vango Technologies — 17 Patents

Rank (All Time): #34,056 of 105,732Top 35%
29 inventors
17 Patents All Time

Patents per Year

Patents granted per year, 2019 to 2024Bar chart with a peak of 5 patents in 2021.peak 52019: 1 patents20192021: 5 patents20212022: 4 patents20222023: 4 patents20232024: 3 patents2024

Top Inventors at Hangzhou Vango Technologies All Time

Showing 1–29 of 29 inventors

RankNamePatents
1 Nick Nianxiong Tan 9
2 Ching-Kae Tzou 5
3 Ling Lin 3
3 Zhong Tang 3
#5 Boqiang Wu 2
#5 Jie He 2
#5 Xiangyang Jiang 2
#5 Xiaopeng Yu 2
#5 Yun Fang 2
#5 Yuyan Liu 2
#5 Zheng Shi 2
#12 Aijun Wang 1
#12 Chao Fu 1
#12 Changyou MEN 1
#12 Cheng-Shing Wu 1
#12 Jie Cao 1
#12 Junjie Hong 1
#12 Pengpeng Chen 1
#12 Siqi Wang 1
#12 Sufang Huang 1
#12 Xiaolu Liu 1
#12 Xiaohui Xiao 1
#12 Xuening Jiang 1
#12 Yajie Wang 1
#12 Yangfan ZHOU 1
#12 Yuanfu Chen 1
#12 Yuan WANG 1
#12 Zhaosheng DU 1
#12 Zhengxun Wu 1