Patents/Inventors

Jufeng Chen

HangzhouCN2 patents

3 Patents

US120349862024
Network Live-broadcasting Method and Apparatus
Alibaba Group Holding Limited
0 cites
US116348772023
Method for Removal of Temporary Support System for Road Bridge Pre-fabricated Small Box Girder-type Concealed Bent Cap, and Equipment Therefor
Ningbo Municipal Engineering Construction Group Co., Ltd.
0 cites
US115784652023
Temporary Support System for Road Bridge Pre-fabricated Small Box Girder-type Concealed Bent Cap, and Method of Constructing Same
Ningbo Municipal Engineering Construction Group Co., Ltd.
0 cites