Antenna transmission device
US11742572B2 · kind B2 · utility
0Cited by
5References
9Claims
0Family size
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Key dates
| Filing date | Mar 7, 2022 |
| Grant date | Aug 29, 2023 |
| Priority date | — |
| Expiry date | Mar 7, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q1/246
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
An antenna transmission device includes a shell, an output unit, and an input unit. The output unit is slidingly arranged at the shell and includes a rack. The input unit is at least partially arranged in the shell, meshes with the rack of the output unit, and is configured to drive the output unit to move linearly.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.