Light emissive diode
US4053914A · kind A · utility
26Cited by
7References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 9, 1975 |
| Grant date | Oct 11, 1977 |
| Priority date | — |
| Expiry date | Sep 9, 1995 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10H20/80
Abstract
A high radiance light emissive diode has a linear drive/output characteristic by providing the active region in a mesa structure with tapering sides so that super-radiant light emitted parallel with the junction is reflected and combined with the sublinear component emitted normal to the junction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.