Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Cuiping Yu

SOSonicwall: 1 patents #22 of 59Top 40%
Overall (2018): #157,393 of 503,207Top 35%
2 Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10015145 Unified source user checking of TCP data packets for network data leakage prevention Hui Ling, Zhong Chen, Zunping Cheng 2018-07-03
9860259 Reassembly free deep packet inspection for peer to peer networks Hui Ling, Zhong Chen 2018-01-02