American IP management company Longhorn IP acquires 5G standard patents from Langbo Communication Technology in Shanghai American IP management company Longhorn IP’s subsidiary, Dido Wireless Innovations LLC, said it had acquired a portfolio of patents related to 5G Wireless Technologies from Langbo Communication Technology(上海朗帛) on November 30. 2.3w 12-01 14:14 READ MOST 我国授权纳米专利总数达46.4万件 居世界第一 7257 08-30 21:46 POPULAR TAGS 纳米 中科院 专利