GENEVA, March 29 -- ADVANCED ULTRAVIOLET OPTOELECTRONICS CO., LTD. (Zhangze New Industrial Park In High Tech Zone Changzhi, ShanxiChangzhi, Shanxi 046000), 山西中科潞安紫外光电科技有限公司 (中国山西省长治市高新区漳泽新型工业园区) filed a patent application (PCT/CN2025/120761) for "EPITAXIAL STRUCTURE OF ULTRAVIOLET LIGHT-EMITTING DEVICE AND MANUFACTURING METHOD THEREFOR, AND ULTRAVIOLET LIGHT-EMITTING DEVICE" on Sep 11, 2025. With publication no. WO/2026/061311, the details related to the patent application was published on Mar 26, 20...