Waveguide
US12155109B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 8, 2020 |
| Grant date | Nov 26, 2024 |
| Priority date | — |
| Expiry date | Oct 20, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01P1/042
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
The present invention relates to a waveguide comprising: a first body and a second body which are injected-molded, have metal-coated surfaces, and are connected in the up-down or left-right direction so as to form a transmission space in which radio waves can move in the longitudinal direction; and a first coupling surface and a second coupling surface which come into surface contact with each other when the first body and the second body are coupled, wherein the coupling surfaces are coupled through a coupling body, or by forming a bending structure in which protrusions and grooves formed on the coupling surfaces are engaged with each other.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.