Huawei Registers Patent for 2 Nm Chips, but the Challenge Is Production

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Huawei presented a patent that describes an innovative process to overcome the current limitations of deep ultraviolet photography. The proposal, theoretically, would allow China to approach the chips factory at level...

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A Huawei Central report indicates that Huawei is making efforts to be able to advance 2nm process technology and a new company patent has already been registered, despite the lack of infrastructure that today the Chinese manufacturer has. It is anticipated that after putting it into operation, it will be [...] The post Huawei patent low-process 2nm development chip with first tests by the end of 2026 first appeared on TransMedia.

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Huawei may gain access to technology that enables it to manufacture 2-nanometer chips on existing equipment without the use of extreme ultraviolet (UV) exposures. Multi-pattern lithography could enable SMIC, a leading Chinese semiconductor manufacturer, to master a process technology comparable to 2-nanometer solutions from TSMC, Samsung, and Intel. Created by Grok, Huawei's development is based on an improved self-aligned quadruple templating (…