HC

Hongna Chang

Huawei: 4 patents #3,171 of 15,535Top 25%
Overall (All Time): #1,133,347 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11770726 Communication method and communications apparatus Kai Zhou 2023-09-26
11528235 Internet of things resource subscription method, device, and system 2022-12-13
11523252 Positioning method, terminal, and server 2022-12-06
10637794 Resource subscription method, resource subscription apparatus, and resource subscription system Lu Gan 2020-04-28