Electronic whiteboard system and operation method thereof
US12001671B2 · kind B2 · utility
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14Claims
0Family size
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Key dates
| Filing date | Oct 31, 2022 |
| Grant date | Jun 4, 2024 |
| Priority date | — |
| Expiry date | Oct 31, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T11/203
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An electronic whiteboard system and an operation method are provided. The electronic whiteboard system includes an electronic device. The electronic device includes a whiteboard module. The whiteboard module performs a writing operation. The whiteboard module groups a plurality of writing tracks to one grouping object in a track grouping mode of the writing operation according to a first operation command, and generates a writing message of the one grouping object.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.