CN111885505A
|
|
Positioning detection method of electronic price tag
|
CN111935799A
|
|
Base station selection method and system for electronic price tags
|
WO2021031180A1
|
|
Electronic price tag and working method thereof
|
WO2021030924A1
|
|
Method, apparatus and system for identifying item on shelf
|
WO2021026673A1
|
|
Electronic price tag-based quick payment system and method
|
WO2021026671A1
|
|
Electronic price tag communications system, method and apparatus
|
WO2021022503A1
|
|
Electronic price tag and system, and data processing method
|
WO2021012268A1
|
|
Shelf edge positioning method and device
|
CN112261582A
|
|
Electronic price tag moving position determining method, device and system
|
WO2021003595A1
|
|
Method for determining moving position of electronic price tag, device and system
|
CN112183679A
|
|
Method, client, server and system for positioning electronic price tags
|
WO2021000211A1
|
|
Method for positioning electronic price tag, client, server and system
|
CN112150230A
|
|
Entity store information interaction system and information pushing method
|
CN112150228A
|
|
Entity store information interaction system and information pushing method
|
CN112150229A
|
|
System and method for displaying and positioning commodity information of physical store
|
CN112149450A
|
|
Noodle arrangement inspection system and method
|
WO2020258067A1
|
|
Product placement checking system and method
|
CN112116373A
|
|
Coupon delivery method, device, equipment and storage medium
|
CN112116371A
|
|
Price tag adjusting method, device and equipment for advertisement screen and storage medium
|
CN112085783A
|
|
Electronic price tag position detection device and method
|