Chunmei Wang

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Dallas, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Systems and methods of image processing and shrinkage evaluation
- Patent number 12,067,549
- Issue date Aug 20, 2024
- Walmart Apollo, LLC
- Zhichun Xiao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for detecting unpaid items in retail store transa...
- Patent number 11,966,900
- Issue date Apr 23, 2024
- Walmart Apollo, LLC
- Zhichun Xiao
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR DETECTING UNPAID ITEMS IN RETAIL STORE TRANSA...
- Publication number 20240220958
- Publication date Jul 4, 2024
- Walmart Apollo, LLC
- Zhichun Xiao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS OF IMAGE PROCESSING AND SHRINKAGE EVALUATION
- Publication number 20230274248
- Publication date Aug 31, 2023
- Walmart Apollo, LLC
- Zhichun Xiao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR SELF-CHECKOUT VERIFICATION
- Publication number 20230245535
- Publication date Aug 3, 2023
- Walmart Apollo, LLC
- Zhichun Xiao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR DETECTING UNPAID ITEMS IN RETAIL STORE TRANSA...
- Publication number 20210019725
- Publication date Jan 21, 2021
- Walmart Apollo, LLC
- Zhichun Xiao
- G06 - COMPUTING CALCULATING COUNTING