(Reuters) -Taiwan Semiconductor Manufacturing Company notified the U.S. that one of its chips had been found in a Huawei product after tech research firm TechInsights took apart the product, a person familiar with the matter said, revealing a possible violation of export restrictions on the Chinese company. The teardown was of Huawei's Ascend 910B, another source said. The 910B is...

BEIJING, Oct 23 (Reuters) - Apple ( AAPL ) CEO Tim Cook met on Wednesday with China's Minister for Industry and Information Technology Jin Zhuanglong during a visit to Beijing this week, the ministry said in a statement. During the meeting, Jin told Cook that he hoped Apple ( AAPL ) would continue to deepen its presence in China, increase...

(Reuters) - Arm Holdings Plc is cancelling an architectural license agreement that allowed partner Qualcomm Inc ( QCOM ) to use the British chipmaker's intellectual property to design chips, Bloomberg News reported on Tuesday, citing a document. Arm has given Qualcomm ( QCOM ) a mandated 60-day notice of the cancellation of the licensing agreement, the report said, adding that...

WASHINGTON (Reuters) - China's latest stimulus measures will not meaningfully boost domestic demand, leaving a major source of trade friction intact, U.S. Treasury Secretary Janet Yellen and International Monetary Fund chief economist Pierre-Olivier Gourinchas said on Tuesday. Yellen and Gourinchas said separately they had not seen any announcement so far from China's central bank and its finance ministry that would...