Darragh Evelyn Anthony Adam O'Donoghue

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Cape Town, ZA

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Patents Grantslast 30 patents

Information Patent Grant
Curved volume phase holographic (VPH) diffraction grating with tilt...
- Patent number 9,810,825
- Issue date Nov 7, 2017
- The University of North Carolina at Chapel Hill
- J. Christopher Clemens
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Curved volume phase holographic (VPH) diffraction grating with tilt...
- Patent number 9,594,201
- Issue date Mar 14, 2017
- The University of North Carolina at Chapel Hill
- J. Christopher Clemens
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
CURVED VOLUME PHASE HOLOGRAPHIC (VPH) DIFFRACTION GRATING WITH TILT...
- Publication number 20150168625
- Publication date Jun 18, 2015
- The University of North Carolina at Chapel Hill
- J. Christopher Clemens
- G02 - OPTICS
Information Patent Application
CURVED VOLUME PHASE HOLOGRAPHIC (VPH) DIFFRACTION GRATING WITH TILT...
- Publication number 20140022615
- Publication date Jan 23, 2014
- J. Christopher Clemens
- G02 - OPTICS