Patents/Inventors

Yuan Bian

ShandongCN2 patents

4 Patents

US123369572025
Portable Automated Chest-abdominal Compression Device Used in Confined Spaces and Manipulation Method Thereof
SHANDONG UNIVERSITY
0 cites
USD10767212025
Vehicle
Rox Motor Tech Co., Ltd
0 cites
USD10767222025
Vehicle
Rox Motor Tech Co., Ltd
0 cites
US116253752023
Batch Processing with Random Access for Transaction History
Amazon Technologies, Inc.
0 cites