Patents/Inventors

Wenjie Ma

BeijingCN2 patents

3 Patents

USD11238172026
Mobile Power Supply
SHENZHEN ROMOSS TECHNOLOGY CO., Ltd.
0 cites
US118930812024
Map Display Method and Apparatus
Beijing Baidu Netcom Science Technology Co., Ltd.
0 cites
US117145342023
Map Displaying Method, Electronic Device, Storage Medium and Terminal Device
Beijing Baidu Netcom Science Technology Co., Ltd.
0 cites