Electronic apparatus and operation method thereof
US11238405B2 · kind B2 · utility
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11Claims
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Assignee
Inventors
Key dates
| Filing date | Sep 16, 2020 |
| Grant date | Feb 1, 2022 |
| Priority date | — |
| Expiry date | Sep 16, 2040 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02W90/00
- WIPO fieldIT methods for management
- WIPO sectorElectrical engineering
Abstract
Provided is a method of recognizing an item as a removal target based on expiration date-related information of the item, acquiring information regarding an actual quantity of the removal target and a remaining quantity among the actual quantity, and updating information regarding stock based on the acquired information, and an electronic apparatus therefor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.