Ju Chao Zi Xun·2026-01-26 06:05Core Viewpoint - 康希通信's subsidiary achieved significant progress in the 337 investigation initiated by the U.S. International Trade Commission (ITC), with a preliminary ruling stating that it did not violate the relevant patent laws [3][4] Group 1: Investigation Details - The 337 investigation was initiated by Skyworks Solutions, Inc. in July 2024, accusing 康希通信's subsidiary of infringing on five patents related to specific radio frequency front-end modules (FEMS) [3] - The investigation case number is Inv. No. 337-TA-1413 [3] Group 2: Preliminary Ruling Outcomes - The preliminary ruling indicated that 康希通信 did not infringe on the two patents claimed by Skyworks, specifically US9,917,563 and US8,717,101 [4] - Three additional patents (US9,450,579, US9,148,194, and US7,409,200) were withdrawn by Skyworks during the evidence disclosure phase, leading to the termination of the investigation regarding these patents [4] Group 3: Company Position and Future Steps - 康希通信 emphasized its commitment to intellectual property management and protection, highlighting its independent and complete intellectual property system [4] - The preliminary ruling provides crucial legal support for 康希通信's product exports to the U.S. market [4] - The ruling is preliminary, and both parties have the right to request a review from the ITC within the statutory period, leading to administrative review and final ruling stages [4]