Epitech Technology Corporation
10Patents
0Active
10Granted
29Portfolio score
Filing activity: Apr 7, 2003 → Oct 27, 2005
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7105860B2 | Flip chip light-emitting diode package | Electricity | 29 | Expired |
| US7064354B2 | Color mixing light emitting diode | Electricity | 19 | Expired |
| US7335519B2 | Method for manufacturing a light-emitting diode | Electricity | 10 | Expired |
| US7135713B2 | Light emitting diode and method for manufacturing the same | Electricity | 7 | Expired |
| US7153713B2 | Method for manufacturing high efficiency light-emitting diodes | Electricity | 5 | Expired |
| US7115915B2 | Light-emitting diode | Electricity | 3 | Expired |
| US7301272B2 | Lighting device and method for manufacturing the same | Electricity | 3 | Expired |
| US7238972B2 | Photodetector | Emerging Cross-Sectional Technologies | 2 | Expired |
| US7192794B2 | Fabrication method of transparent electrode on visible light-emitting diode | Emerging Cross-Sectional Technologies | 1 | Expired |
| US7271424B2 | Light-emitting diode with openings formed in a stacked structure | Electricity | 1 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.