Patents/Inventors

Qiqi Zhou

YuyaoCN9 patents

7 Patents

USD11171802026
Phone Tablet Stand
NINGBO LEDE COMPUTER TECHNOLOGY CO., Ltd
0 cites
USD11109542026
Wireless Power Bank
NINGBO LEDE COMPUTER TECHNOLOGY CO., Ltd
0 cites
USD11050862025
Desktop Stand
NINGBO LEDE COMPUTER TECHNOLOGY CO., Ltd
0 cites
USD10861132025
Car Cellphone Bracket
NINGBO LEDE COMPUTER TECHNOLOGY CO., Ltd
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USD10778192025
Cellphone and Tablet Holder
NINGBO LEDE COMPUTER TECHNOLOGY CO., Ltd
0 cites
USD10736842025
Tablet Pillow Stand
NINGBO LEDE COMPUTER TECHNOLOGY CO., Ltd
0 cites
US116186892023
Preparation of Copper(ii)-ammonia Complex Ion Sulfidization Activator and Sulfidization Flotation Method for Copper Oxide Ore
Central South University
0 cites