2018-04-20

Epistar Takes Legal Actions to Protect Its LED Filament Patents

In addition to our witness of the raid at Light and Building 2018, LEDinside also learnt a low-key move from Epistar, who according to sources had reached out to dozens of exhibitors on-site regarding Epistar’s intellectual property rights.
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Sumitomo Chemical will participate in SPIE Photonics West 2025, the world’s largest optics and photonics conference and exhibition, to be held in San Francisco, California, the United States, from Tuesday, January 28 to Thursday, January... READ MORE