Interlight Optotech Corporation
20Patents
20Active
20Granted
51Portfolio score
Filing activity: May 27, 2008 → Oct 19, 2016 · 3 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8461613B2 | Light emitting device | Electricity | 27 | Active |
| US9231171B2 | Flexible LED assemblies and LED light bulbs | Electricity | 9 | Active |
| US8440500B2 | Light emitting device | Electricity | 9 | Active |
| US8450748B2 | Solid state light emitting device | Emerging Cross-Sectional Technologies | 7 | Active |
| US9874318B2 | LED assembly and LED bulb using the same | Electricity | 7 | Active |
| US8716742B2 | Light emitting device for AC operation | Electricity | 6 | Active |
| US9157579B2 | LED assembly with omnidirectional light field | Electricity | 6 | Active |
| US9502622B2 | LED assembly | Electricity | 5 | Active |
| US9297501B2 | Illuminant device | Electricity | 5 | Active |
| US9310031B2 | Light emitting diode bulb | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US9115875B2 | LED light lamps using stack effect for improving heat dissipation | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US9653668B2 | LED filament and filament-type LED bulb | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US9420651B2 | Light-emitting diode module and method for operating the same | Emerging Cross-Sectional Technologies | 1 | Active |
| US9546762B2 | LED assembly | Electricity | 1 | Active |
| US8994049B2 | Light emitting component and manufacturing method thereof | Electricity | 0 | Active |
| US8669568B2 | Light emitting device usable for variable driving voltages | Electricity | 0 | Active |
| US9755113B2 | Light emitting device | Electricity | 0 | Active |
| US9534747B2 | Light-emitting diode assembly and fabrication method thereof | Electricity | 0 | Active |
| US9947839B2 | LED assembly | Electricity | 0 | Active |
| US9194569B2 | Illuminant device with over-temperature protecting function | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.