https://patentbrief.org/company/lg-chem-ltd Plain-English explanations of patents assigned to LG Chem Ltd, newest first. en-us Mon, 15 Jun 2026 06:01:36 GMT https://patentbrief.org/patent/us/12031028/starship-eclss A specialized plastic film made of alternating chemical segments that blocks harmful ultraviolet light while remaining perfectly clear. Tue, 09 Jul 2024 00:00:00 GMT https://patentbrief.org/patent/us/12031028/starship-eclss