AT459106T
Light emitting devices having current blocking structures and methods of fabricating light emitting devices having current blocking structures
Abstract
In the wire bond pad having a current just below the blocking mechanism is provided with the manufacturing method of light-emitting elements and the light emitting element. The current cut-off mechanism may be a conductive region in an active area of the device decreases. The current cut-off mechanism can be a damage region contact is formed thereon. The current cut-off mechanism may be a Schottky contact between the ohmic contact and the active region of the device. A semiconductor junction such as a PN junction, can also be provided between the ohmic contact and the active region.
Term
No projected expiry on record.
- Priority
- Filed
- Granted
- Today
2 priority claims, no other members on record
Priority claims2
| Document | Office | Kind | Date |
|---|---|---|---|
| 88181404 | United States of America | A | |
| 2005010868 | United States of America | W |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| Ceased as to paragraph 5 lit. 3 law introducing patent treatiesCeasedRER | RER |
Numbers
- Application
- 5763653
Titles2
- German
- LICHTEMITTIERENDE BAUELEMENTE MIT STROMBLOCKIERUNGSSTRUKTUREN UND VERFAHREN ZUR HERSTELLUNG VON LICHTEMITTIERENDEN BAUELEMENTEN MIT STROMBLOCKIERUNGSSTRUKTUREN
- English
- LIGHT-EMITTING COMPONENTS WITH CURRENT BLOCKING STRUCTURES AND METHOD FOR PRODUCING LIGHT-EMITTING COMPONENTS WITH CURRENT BLOCKING STRUCTURES
Classification
- CPC, 5
- H01L33/145
- H01S5/0421
- H01S5/2063
- H01S5/2068
- H01S5/32341
- IPC, 2
- H01L33 00
- H01L33 14