FEW MODE OPTICAL FIBERS FOR Er DOPED AMPLIFIERS, AND AMPLIFIERS USING SUCH
- Application ID: EP13701685
- Status: █ GRANT OF PATENT INTENDED
This EP application has the IPC combination G02 (OPTICS) and H01 (BASIC ELECTRIC ELEMENTS). Elkington and Fife LLP is specialized in the combination G02 and H01. We found, that TransMIT GmbH, Riechelmann & Carlsohn GbR, Viering, Jentschura & Partner mbB Patent- und Rechtsanwälte, Müller Hoffmann & Partner, Engel Patentanwaltskanzlei and 51 others are specialized in all of these IPC classes as well. For a similar patent, they might be a good choice.