INTERNATIONAL PATENT: SHENZHEN YIWEN TECH LIMITED, 深圳市逸文科技有限公司 FILES APPLICATION FOR "OPTICAL WAVEGUIDE PIECE, GLASSES FRAMES AND SMART GLASSES"

GENEVA, April 14 -- SHENZHEN YIWEN TECH LIMITED (10A02, Building3, Xunmei TechnologyPlaza, No.8 Keyuan Road Yuehai Street,NanshanShenzhen, Guangdong 518000), 深圳市逸文科技有限公司 (中国广东省深圳市南山区粤海街道科技园社区科苑路8号讯美科技广场3号楼10A02) filed a patent application (PCT/CN2023/123277) for "OPTICAL WAVEGUIDE PIECE, GLASSES FRAMES, AND SMART GLASSES" on Oct 07, 2023. With publication no. WO/2025/073117, the details related to the patent application was published on Apr 10, ...