ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,724,342, issued on Sept. 1, was assigned to Samsung SDI Co. Ltd. (Yongin-si, South Korea). "Semiconductor photoresist compositions and methods ... और पढ़ें
ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,724,343, issued on Sept. 1, was assigned to Sumitomo Chemical Co. Ltd. (Tokyo). "Salt, quencher, resist composition and method for producing re... और पढ़ें
ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,724,344, issued on Sept. 1, was assigned to FUJIFILM Corp. (Tokyo). "Actinic ray-sensitive or radiation-sensitive resin composition, resist fil... और पढ़ें
ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,724,345, issued on Sept. 1, was assigned to TORAY INDUSTRIES Inc. (Tokyo). "Photosensitive resin composition, photosensitive sheet, cured film,... और पढ़ें
ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,724,346, issued on Sept. 1, was assigned to Inha University Research and Business Foundation (Incheon, South Korea). "Underlayer compound for p... और पढ़ें
ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,724,347, issued on Sept. 1, was assigned to NISSAN CHEMICAL Corp. (Tokyo). "Composition for forming resist underlayer film" was invented by Hir... और पढ़ें
ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,724,348, issued on Sept. 1, was assigned to Shanghai Huali Integrated Circuit Corp. (Shanghai). "Method for adjusting local thickness of photor... और पढ़ें
ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,724,349, issued on Sept. 1, was assigned to ZHEJIANG JINKO SOLAR Co. LTD. (Haining, China) and JINKO SOLAR Co. LTD. (Jiangxi, China). "Method f... और पढ़ें
ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,724,350, issued on Sept. 1, was assigned to NISSAN CHEMICAL Corp. (Tokyo). "Pattern-forming composition" was invented by Naoki Nakaie (Funabash... और पढ़ें
ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,724,351, issued on Sept. 1, was assigned to CANON K.K. (Tokyo). "Exposure apparatus and article manufacturing method" was invented by Shohei Iw... और पढ़ें