QC

Qingfeng Cao

Huawei: 4 patents #3,171 of 15,535Top 25%
📍 Hexi District, CN: #11 of 75 inventorsTop 15%
Overall (All Time): #1,133,987 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11785072 Method, apparatus, and system for pushing application program, and device 2023-10-10
11528318 Method, apparatus, and system for pushing application program, and device 2022-12-13
10581558 Data transmission method and apparatus, and first device 2020-03-03
10075506 Method, apparatus, and system for pushing application program, and device 2018-09-11