Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Hui Ling — 19 Patents

SOSonicwall: 9 patents #20 of 130Top 20%
DSDell Software: 2 patents #48 of 210Top 25%
Alcatel Lucent: 2 patents #1,547 of 4,169Top 40%
IBM: 1 patents #44,878 of 70,183Top 65%
Shanghai, CN: #466 of 19,267 inventorsTop 3%
Overall (All Time): #229,345 of 4,157,543Top 6%
19 Patents All Time
Hui Ling has been granted 19 US patents while listed as an inventor at Sonicwall. The first was granted in 2016 and the most recent in December 2024. Hui Ling ranks #229,345 of 4,157,543 US inventors in our database (top 5.5%). Patent records list Hui Ling in Shanghai, CN.

Patents per Year

Patents granted per year, 2016 to 2024Bar chart with a peak of 6 patents in 2018.peak 62016: 2 patents20162017: 2 patents20172018: 6 patents20182019: 1 patents20192020: 2 patents20202021: 1 patents20212023: 1 patents20232024: 4 patents2024

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
D1056113 Canopy — 2024-12-31
D1056114 Canopy — 2024-12-31
12095779 Reassembly free deep packet inspection for peer to peer networks Cuiping Yu, Zhong Chen 2024-09-17
D1018754 Tent — 2024-03-19
11695784 Reassembly free deep packet inspection for peer to peer networks Cuiping Yu, Zhong Chen 2023-07-04
11005858 Reassembly free deep packet inspection for peer to peer networks Cuiping Yu, Zhong Chen 2021-05-11
10721250 Automatic tunnels routing loop attack defense Zhong Chen 2020-07-21
10630697 Reassembly free deep packet inspection for peer to peer networks Cuiping Yu, Zhong Chen 2020-04-21
10397193 Blind cloud data leak protection Zhong Chen 2019-08-27
10110562 Method to enable deep packet inspection (DPI) in openflow-based software defined network (SDN) Zhong Chen 2018-10-23
10015145 Unified source user checking of TCP data packets for network data leakage prevention Zhong Chen, Cuiping Yu, Zunping Cheng 2018-07-03
9998533 P2P content caching system and method Jin Ling, Liang Lu, Yi Xin Zhao 2018-06-12 $1,886,000
9954876 Automatic tunnels routing loop attack defense Zhong Chen 2018-04-24
9871764 Method to enable deep packet inspection (DPI) in openflow-based software defined network (SDN) Zhong Chen 2018-01-16
9860259 Reassembly free deep packet inspection for peer to peer networks Cuiping Yu, Zhong Chen 2018-01-02
9722923 Method operating in a fixed access network and UEs Haibo Wen, Zheng Liang, Shuigen Yang 2017-08-01
9667517 Method and apparatus for checking connection of bi-directional LSP Haibo Wen, Zheng Liang 2017-05-30
9503425 Method to enable deep packet inspection (DPI) in openflow-based software defined network (SDN) Zhong Chen 2016-11-22
9237129 Method to enable deep packet inspection (DPI) in openflow-based software defined network (SDN) Zhong Chen 2016-01-12

Frequent Collaborators

Zhong Chen13 shared
Cuiping Yu6 shared
Zheng Liang2 shared
Haibo Wen2 shared
Yi Xin Zhao1 shared
Zunping Cheng1 shared

Nearby-Ranked Inventors

Vlastimil Kunc19
Nikolaj Maj Bentsen19
Vladimir Zhukov19
Remi Geraud19
Stephen Kaes19
Adeeti V. Ullal19
Ichiro Hayashi19
Kazuhiko Ueno19
Lei S. Qi19