8/31/2023 0 Comments Small transistor radio“They can still develop 3D stacking or other chiplet technology to work around those restrictions. “Chiplets have a very special meaning for China given the restrictions on wafer fabrication equipment,” said Charles Shi, a chip analyst for brokerage Needham. At least 20 policy documents from local to central governments referred to it as part of a broader strategy to increase China’s capabilities in “key and cutting-edge technologies”. “In other (chip technologies) there is a sizeable gap between China and the United States, Japan, South Korea, Taiwan.”īarely mentioned before 2021, Chinese authorities have highlighted chiplets more frequently in recent years, according to a Reuters review. “U.S.-China competition is on the same starting line,” Chipuller chairman Yang Meng said about chiplet technology in an interview with Reuters. barred it from accessing advanced machines and materials needed to make today’s most cutting edge chips, and now largely underpins the country’s plans for self-reliance in semiconductor manufacturing. Industry experts say chiplet technology has become even more important to China since the U.S. and China and dozens of Chinese government procurement documents, research papers and grants, local and central government policy documents and interviews with Chinese chip executives. The previously unreported technology transfer coincides with a push for chiplet technology in China that started about two years ago, according to a Reuters analysis of hundreds of patents in the U.S. (Reuters) – The sale of struggling Silicon Valley startup zGlue’s patents in 2021 was unremarkable except for one detail: The technology it owned, designed to cut the time and cost for making chips, showed up 13 months later in the patent portfolio of Chipuller, a startup in China’s southern tech hub Shenzhen.Ĭhipuller purchased what is referred to as chiplet technology, a cost efficient way to package groups of small semiconductors to form one powerful brain capable of powering everything from data centers to gadgets at home.
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