| WO9836295 |
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Optical Element |
An efficient means of controlling light output from LEDs |
| WO9953578 |
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Optical Devices |
A novel, solid state, surface-emitting, optical device with optical gain medium overlying a high reflectivity distributed Bragg reflector (DBR) mirror. |
| US2002093730 |
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Optical Mode Expander |
A design of Optical Mode Expander which allows channel equalisation of WDM signals to be performed dynamically. |
| US2002093731 |
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Semiconductor Optical Amplifier |
A semiconductor optical amplifier desing which creates a varying bandgap such as for mode expanders. |
| US2002080844 |
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(Ga,In)(N,As)laser structures using distributed feedback |
A lasing structure comprising a distributed feedback grating associated with the active region, the grating defined by a periodic structure of quantum well intermixing. |
| WO2004070844 |
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MICRO-LEDs |
An array of light emitting devices, each device comprising a sloped wall mesa of luminescent semiconductor material. |
| GB0303475.8 |
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Treatment of harvested food products |
A method of treatment for fuit and root vegetables using laser radiation. |
| GB0525598.9 |
|
An Optical Homogeniser |
A device for homogenising the output of light sources. |
| GB0509711.8 |
|
A Beam Combiner |
A device for combining multiple beams in an inexpensive, spatially compact and optically efficient manner. |
| WO2004086578 |
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Improvements in and relating to vertical-cavity semiconductor optical devices |
A design of optical light source which has improved heat management to maximise useful light output. |
| WO2004086577 |
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Improvements in and relating to vertical-cavity semiconductor optical devices |
An optical device comprises with a resonant periodic gain structure. |
| GB0408928.0 |
|
A Device and Method for Applying Drugs to the Eyeplying Drugs to the Eye |
An innovative drug delivery system. |
| WO2006051272 |
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Semiconductor Materials and Devicesd Devices |
A efficient, highly controlled method of growing semiconductor materials in the Indium, Aluminium, Gallium Nitride (InAIGaN) material system. |
| GB0623936.2 |
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Polymers with Transmission into Ultraviolet |
Robust polymers suitable for encapsulation of optoelectronic devices with transmission through the visible and into the deep ultraviolet. |
| Filed November 06 |
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Joint patent with Dundee Dental Schoolntal School |
Filed but not yet public |
| Filed March 07 |
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Joint patent with an Industrial Partner, materials processingl Partner, materials processing |
Filed but not yet public |
| Filed October 07 |
|
Joint patent with an academic partner in USA, microscopy |
Filed but not yet public |