{"id":141716,"date":"2025-12-04T04:00:15","date_gmt":"2025-12-04T04:00:15","guid":{"rendered":"http:\/\/cryptospotters.net\/?p=141716"},"modified":"2025-12-04T04:00:15","modified_gmt":"2025-12-04T04:00:15","slug":"how-huawei-could-use-a-2022-patent-to-make-2-nm-class-chips-without-key-tool","status":"publish","type":"post","link":"http:\/\/cryptospotters.net\/?p=141716","title":{"rendered":"How Huawei could use a 2022 patent to make 2-nm-class chips without key tool"},"content":{"rendered":"<p>Source: Tech &#8211; South China Morning PostHuawei Technologies\u2019 three-year-old patent for advanced patterning comparable with 2-nanometre grade technology without extreme ultraviolet (EUV) lithography tools has intensified speculation about a potential breakthrough in advanced chips.<br \/>\nThe US-sanctioned company is working to patent a metal integration technique for manufacturing semiconductors, which allows narrow metal structures to be integrated using deep ultraviolet (DUV) technology even for \u201cmetal pitches below 21nm\u201d, a feature&#8230;<a href=\"https:\/\/www.scmp.com\/tech\/big-tech\/article\/3335135\/huaweis-2022-patent-details-novel-technique-make-2-nm-class-chips-without-euv-tool?utm_source=rss_feed\" target=\"_blank\" class=\"feedzy-rss-link-icon\" rel=\"noopener\">Read More<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Source: Tech &#8211; South China Morning PostHuawei Technologies\u2019 three-year-old patent for advanced patterning comparable with 2-nanometre grade technology without extreme ultraviolet (EUV) lithography tools has intensified speculation about a potential&hellip; <\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[4],"tags":[],"_links":{"self":[{"href":"http:\/\/cryptospotters.net\/index.php?rest_route=\/wp\/v2\/posts\/141716"}],"collection":[{"href":"http:\/\/cryptospotters.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/cryptospotters.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"http:\/\/cryptospotters.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=141716"}],"version-history":[{"count":0,"href":"http:\/\/cryptospotters.net\/index.php?rest_route=\/wp\/v2\/posts\/141716\/revisions"}],"wp:attachment":[{"href":"http:\/\/cryptospotters.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=141716"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/cryptospotters.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=141716"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/cryptospotters.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=141716"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}