Tunable-frequency Gunn diodes fabrication with focused ion beams
US5256579A · kind A · utility
5Cited by
13References
39Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 3, 1989 |
| Grant date | Oct 26, 1993 |
| Priority date | — |
| Expiry date | Apr 3, 2009 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S438/90
- WIPO fieldSemiconductors
- WIPO sectorElectrical engineering
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.