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Osram Opto Semiconductors GmbH Leibnizstraße 4 93055 Regensburg, Germany http://www.osram-os.com
Contact Ms Reglindis Pfeiffer +49 89 62132305
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Osram Opto Semiconductors GmbH

Patent exchange triggers progress in LED technology

OSRAM and Toyoda Gosei sign patent agreement

(PresseBox) (Regensburg, )
The Japanese high-tech company Toyoda Gosei Ltd. (Aichi/Japan) and OSRAM GmbH (Munich/Germany) have signed an agreement for the mutual use of patents for certain LED and laser technologies.

Cooperation relates to indium gallium nitride (InGaN) technologies which form the basis for semiconductor lasers and LEDs in white, blue and green. From OSRAM’s side, this mainly involves basic technologies for the industrial production of LEDs and semiconductor lasers, and patents for white LEDs. Toyoda Gosei, which developed the world’s first blue LED in 1991, possesses protected know-how relating to blue LEDs.

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The publisher indicated in each case (see company info by clicking on image/title or company info in the right-hand column) is solely responsible for the stories above, the event or job offer shown and for the image and audio material displayed. As a rule, the publisher is also the author of the texts and the attached image, audio and information material. The use of information published here is generally free of charge for personal information and editorial processing. Please clarify any copyright issues with the stated publisher before further use. In case of publication, please send a specimen copy to service@pressebox.de.