Patents
.us
Search
Marketplace
Patent My Idea
Patents
/
Inventors
Xiang Yao
Santa Clara, CA
US
1 patent
2 Patents
US11966900
2024
System and Method for Detecting Unpaid Items in Retail Store Transactions
Walmart Apollo, LLC
0 cites
USD0997421
2023
Cabinet Light
Xiangtan Haijing Electronic Commerce Co. Ltd.
0 cites