Smartkem, Expands Smartkem Expands Extensive IP Portfolio with New MicroLED Display Manufacturing Patent 07.08.2025 - 18:04:35 Smartkem England United States of America United Kingdom View original content:https://www.prnewswire.co.uk/news-releases/smartkem-expands-extensive-ip-portfolio-with-new-microled-display-manufacturing-patent-302487330.html