High-frequency vacuum electronic device
US10903035B2 · kind B2 · utility
0Cited by
10References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 12, 2018 |
| Grant date | Jan 26, 2021 |
| Priority date | — |
| Expiry date | Mar 12, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01J25/36
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A self-assembling element fabricated using integrated circuit techniques may provide a small diameter helical conductor surrounding an electron beam for the construction of a vacuum electronic device such as a traveling-wave tube for terahertz scale signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.