Patents/Inventors

Xiaoquan Zhang

BeijingCN4 patents

5 Patents

US124451602025
Sim Module Management Method and Electronic Device
HUAWEI TECHNOLOGIES CO., Ltd.
0 cites
USD10906862025
Cash Register Base
0 cites
USD10881122025
Cash Register
0 cites
USD10872202025
Cash Register
0 cites
US118665372024
Easy-to-process, Opaque and High-impact Methyl Methacrylate-butadiene-styrene Polymer for Polyvinyl Chloride and Preparation Method Thereof
SHANDONG DONGLIN NEW MATERIALS CO., Ltd
0 cites