John Kears

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Durham, GB

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Patents Grantslast 30 patents

Information Patent Grant
Lighting device
- Patent number 10,775,008
- Issue date Sep 15, 2020
- Tridonic GmbH & Co KG
- Paul Dalby
- F21 - LIGHTING
Information Patent Grant
Devices, systems and methods for emergency light operation
- Patent number 10,122,206
- Issue date Nov 6, 2018
- Tridonic GmbH & Co KG
- Armin Simmet
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for controlling an operating device for lighting means
- Patent number 9,872,366
- Issue date Jan 16, 2018
- Tridonic GmbH & Co. KG
- Jens Herter
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical signal output of operating parameters with an LED lighting...
- Patent number 8,901,822
- Issue date Dec 2, 2014
- Tridonic GmbH & Co KG
- Martin Hartmann
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
LIGHTING DEVICE
- Publication number 20190316745
- Publication date Oct 17, 2019
- TRIDONIC GMBH & CO. KG.
- Paul Dalby
- F21 - LIGHTING
Information Patent Application
Method for Controlling an Operating Device for Lighting Means
- Publication number 20170231065
- Publication date Aug 10, 2017
- TRIDONIC GMBH & CO. KG.
- Jens Herter
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Devices, Systems and Methods for Emergency Light Operation
- Publication number 20170110905
- Publication date Apr 20, 2017
- TRIDONIC GMBH & CO. KG.
- Armin Simmet
- F21 - LIGHTING
Information Patent Application
Optical Signal Output of Operating Parameters with an LED Lighting...
- Publication number 20130043794
- Publication date Feb 21, 2013
- TRIDONIC GMBH & CO. KG.
- Martin Hartmann
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR