Patents/Inventors

Guoping Li

ShenzhenCN12 patents

13 Patents

US122589512025
Transmission Assembly of Pump Head of Diaphragm Booster Pump, Pump Head of Diaphragm Booster Pump, and Diaphragm Booster Pump
SHENZHEN ANGEL DRINKING WATER INDUSTRIAL GROUP CORPORATION
0 cites
US122530722025
Pump Head of Diaphragm Booster Pump, Diaphragm Booster Pump, Water Treatment Device and Method of Operating Pump Head
SHENZHEN ANGEL DRINKING WATER INDUSTRIAL GROUP CORPORATION
0 cites
US122110222025
Gravity-box-based Snack Vending Apparatus and Network Vending System Using the Apparatus
Jiangxi Enco Intelligence Technology CO., Ltd.
0 cites
US121875202025
Food Gravity Box with Sealed Flow Channel for Freshness Preservation and Display
Jiangxi Enco Intelligence Technology Co., Ltd
0 cites
USD10490562024
Cable Protector
0 cites
US120282562024
Method and Apparatus for Controlling Traffic in Packet-based Network
HUAWEI TECHNOLOGIES CO., Ltd.
0 cites
USD10206302024
EV Charger Holder
0 cites
US119275842024
Water Hardness Detection Probe, Sensor, Detection Method and Water Softener
SHENZHEN ANGEL DRINKING WATER INDUSTRIAL GROUP CORPORATION
0 cites
USD10132552024
Hookah
ZHEJIANG ROYAL SHISHA CO., Ltd.
0 cites
US118767152024
Load Balancing Method, Device, and System
HUAWEI TECHNOLOGIES CO., Ltd.
0 cites
US118566632023
PTC Liquid Heating Device
BESTWAY INFLATABLES & MATERIAL Corp.
0 cites
US117798872023
Full-effect Reverse Osmosis Membrane Element, and Water Purifier Having Same
SHENZHEN ANGEL DRINKING WATER INDUSTRIAL GROUP CORPORATION
0 cites
US116594352023
Network Congestion Control Method, Apparatus, and System
HUAWEI TECHNOLOGIES CO., Ltd.
0 cites