Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
HL

Huan Li — 6 Patents in 2021

Huawei: 6 patents #263 of 3,447Top 8%
Longbeilingcun, NJ: #3 of 16 inventorsTop 20%
Overall (2021): #23,110 of 548,734Top 5%
6 Patents 2021

Issued Patents 2021

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
11178057 Offloading policy negotiation method and apparatus Youyang Yu, Hualin Zhu 2021-11-16
11129225 Connection reactivation method, access and mobility management function entity, and system Youyang Yu 2021-09-21
11102656 Network access authorization method, related device, and system Youyang Yu, Weisheng Jin 2021-08-24
11019508 Proxy-based service processing method and apparatus, and network element device 2021-05-25
10945233 Paging method, device, and system Youyang Yu, Weisheng Jin 2021-03-09
10911948 Method and system for performing network access authentication based on non-3GPP network, and related device He Li, Jing Chen 2021-02-02