Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Sangfor Technologies — 2 Patents in 2017

Rank (2017): #13,333 of 29,883Top 45%
3 inventors
2 Patents 2017

Top Inventors at Sangfor Technologies 2017

Showing 1–3 of 3 inventors

RankNamePatents
1 Linchun He 1
1 Xing Li 1
1 Xin Zhou 1