Method, server, and program for reporting electric car charging space in parking lot
US11571977B2 · kind B2 · utility
1Cited by
1References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 18, 2019 |
| Grant date | Feb 7, 2023 |
| Priority date | — |
| Expiry date | Apr 18, 2039 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY04S30/14
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
The present invention relates to a method for reporting an electric car charging space in a parking lot, the method comprising: identifying whether a charger of each of charging spaces in a parking lot is being used; identifying whether a car exists in each of the charging spaces; and selecting a chargeable space and reporting the selected chargeable space.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.