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The District Court of Düsseldorf has upheld almost all the claims of OSRAM Opto Semiconductors, one of the world’s leading manufacturers of ...

Osram, the Germany-based lighting manufacturer, has filed LED patent infringement lawsuits against two rival Korea-based LED makers and consumer-electronics ...

Osram had not seen Samsung’s complaint yet and did not know its specific content which has been issued in Korea. According to a spokesperson, Osram is well ...

Rengensburg, Germany... OSRAM and Philips have signed crosslicense agreement covering optoelectronic semiconductors. The agreement involves the mutual ...

LED luminaire manufacturers can now use key components from OSRAM without having to pay license fees to Philips because OSRAM has acquired special rights from ...

OSRAM has granted a license, in return for an appropriate fee, to PerkinElmer Inc., the American supplier of precision and photonic components, that allows it ...

An organic light emitting diode (OLED) includes a relatively thin diamnond-like carbon (DLC) layer disposed between the anode and the hole transport layer to ...

Nichia Corporation announced today that the jury unanimously rendered a verdict that found the infringement of Nichia’s design patents in the infringement ...

An LED chip (2) is composed of a p-GaN layer (10), an n-GaN layer (14), and an MQW emission layer (12) that is sandwiched between the GaN layers (10 and 14). ...

Nichia Corporation announced that it has recently reached resolution of an intellectual property dispute with a maker of Lighting Appliances in the U.S. Nichia ...