HL

Hai Liu

OPPO: 10 patents #16 of 219Top 8%
Huawei: 3 patents #407 of 2,939Top 15%
📍 Suzhou, CN: #1 of 2 inventorsTop 50%
Overall (2019): #5,239 of 560,194Top 1%
13
Patents 2019

Issued Patents 2019

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
10517037 Network access method and mobile communications terminal 2019-12-24
10462764 Method and apparatus for identifying pseudo base-station, and terminal 2019-10-29
10440634 Network access method and mobile communications terminal 2019-10-08
10433240 Network access method and mobile communications terminal 2019-10-01
10397835 Method, apparatus, and system for voice call fallback to circuit switched domain Xiaobo Wu, Wei Xiao 2019-08-27
10362513 Method, apparatus, and system for handover to circuit switched domain Xiaobo Wu, Caixia Qi 2019-07-23
10327147 Method and apparatus for identifying pseudo base-station, and terminal 2019-06-18
10299195 Network access method and mobile communications terminal 2019-05-21
10299193 Network access method and mobile communications terminal 2019-05-21
10292094 Network access method and mobile communication terminal 2019-05-14
10231152 Network handover method, device, and system Xiaobo Wu, Daliang Zhang, XinYong WANG 2019-03-12
10206163 Network access method and mobile communications terminal 2019-02-12
10178597 Method and device for calling in network congestion state 2019-01-08