INTERNATIONAL PATENT: SIMAX SHANGHAI COMPANY LIMITED, 矽万（上海）半导体科技有限公司 FILES APPLICATION FOR "RANDOM MICRO-CONVEX/CONCAVE LENS ARRAY-BASED PROJECTION SCREEN PREPARATION METHOD AND PROJECTION SCREEN"

Posted On: 2026-04-20

GENEVA, April 20 -- SIMAX SHANGHAI COMPANY LIMITED (Room 512, 5/F, 1 Building, No.396 East Fute Yi Road, China (Shanghai) Pilot Free Trade ZonePudong New Area, Shanghai 200131), 矽万（上海）半导体科技有限公司 (中国上海市浦东新区自由贸易试验区富特东一路396号1幢5层512室) filed a patent application (PCT/CN2025/138439) for "RANDOM MICRO-CONVEX/CONCAVE LENS ARRAY-BASED PROJECTION SCREEN PREPARATION METHOD, AND PROJECTION SCREEN" on Nov 28, 2025. With publication no. WO/2026/077479, the details related to the p...

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INTERNATIONAL PATENT: SIMAX SHANGHAI COMPANY LIMITED, 矽万（上海）半导体科技有限公司 FILES APPLICATION FOR "RANDOM MICRO-CONVEX/CONCAVE LENS ARRAY-BASED PROJECTION SCREEN PREPARATION METHOD AND PROJECTION SCREEN"