Light-emitting diode (LED)
USD585850S1 · kind S1 · design
12Cited by
10References
1Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 20, 2007 |
| Grant date | Feb 3, 2009 |
| Priority date | — |
| Expiry date | Feb 3, 2023 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.