Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Roe Visual Co — 9 Patents in 2018

Rank (2018): #3,678 of 29,927Top 15%
8 inventors
9 Patents 2018

Top Inventors at Roe Visual Co 2018

Showing 1–8 of 8 inventors

RankNamePatents
1 Danhu Cai 9
2 Hong Zhang 7
3 Zhanqiang Li 6
#4 Jun Li 4
#5 Xuhua Jiang 2
#6 Chen Lu 1
#6 Peng Xiao 1
#6 Shunwen Tian 1