Planar light source device and method of manufacturing same
- Application ID: EP13167523
- Status: █ APPLICATION DEEMED TO BE WITHDRAWN
This patent has the IPC combination F21 (LIGHTING) and G02 (OPTICS) is specialized in the combination F21 and G02. We found, that Viering, Jentschura & Partner mbB Patent- und Rechtsanwälte, Müller Hoffmann & Partner, Dreiss Patentanwälte PartG mbB, M. Zardi & CO SA, Keller & Partner Patentanwälte AG and 11 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.