Matthias Rottschalk

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Jena, DE

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Patents Grantslast 30 patents

Information Patent Grant
Strip waveguide and uses thereof
- Patent number 5,838,869
- Issue date Nov 17, 1998
- LDT GmbH & Co. Laser-Display-Technologie KG
- Andreas Rasch
- G02 - OPTICS
Information Patent Grant
Combination splitting device composed of strip waveguides and uses...
- Patent number 5,832,155
- Issue date Nov 3, 1998
- LDT GmbH & Co. Laser-Display-Technologie KG
- Andreas Rasch
- G02 - OPTICS
Information Patent Grant
Color image generation systems and applications
- Patent number 5,802,222
- Issue date Sep 1, 1998
- LDT Gmb&H Co. Laser-Display-Technologie KG
- Andreas Rasch
- G02 - OPTICS