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US Patent Issued to VisEra Technologies on June 16 for "Exposure mask" (Taiwanese Inventors)

ALEXANDRIA, Va., June 16 -- United States Patent no. 12,656,672, issued on June 16, was assigned to VisEra Technologies Co. Ltd. (Hsin-Chu City, Taiwan). "Exposure mask" was invented by Yueh-Ching Ch... Read More


US Patent Issued to NANYA TECHNOLOGY on June 16 for "Method of manufacturing semiconductor structure" (Taiwanese Inventor)

ALEXANDRIA, Va., June 16 -- United States Patent no. 12,656,673, issued on June 16, was assigned to NANYA TECHNOLOGY Corp. (New Taipei City, Taiwan). "Method of manufacturing semiconductor structure"... Read More


US Patent Issued to Entegris on June 16 for "Reticle container with directed purge flow" (Minnesota Inventors)

ALEXANDRIA, Va., June 16 -- United States Patent no. 12,656,674, issued on June 16, was assigned to Entegris Inc. (Billerica, Mass.). "Reticle container with directed purge flow" was invented by Russ... Read More


US Patent Issued to D2S on June 16 for "Mask optimization accounting for more critical and less critical overlap regions" (California Inventors)

ALEXANDRIA, Va., June 16 -- United States Patent no. 12,656,675, issued on June 16, was assigned to D2S INC. (San Jose, Calif.). "Mask optimization accounting for more critical and less critical over... Read More


US Patent Issued to TAIWAN SEMICONDUCTOR MANUFACTURING on June 16 for "Extreme ultraviolet mask and method of manufacturing the same" (Taiwanese Inventors)

ALEXANDRIA, Va., June 16 -- United States Patent no. 12,656,676, issued on June 16, was assigned to TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD. (Hsinchu, Taiwan). "Extreme ultraviolet mask and me... Read More


US Patent Issued to TAIWAN SEMICONDUCTOR MANUFACTURING on June 16 for "Systems and methods for actinic mask inspection and review in vacuum" (Taiwanese, American Inventors)

ALEXANDRIA, Va., June 16 -- United States Patent no. 12,656,677, issued on June 16, was assigned to TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD. (Hsinchu, Taiwan). "Systems and methods for actinic... Read More


US Patent Issued to Canon on June 16 for "Imprinting method and manufacturing method" (Japanese Inventors)

ALEXANDRIA, Va., June 16 -- United States Patent no. 12,656,678, issued on June 16, was assigned to Canon K.K. (Tokyo). "Imprinting method and manufacturing method" was invented by Tsutomu Hashimoto ... Read More


US Patent Issued to DUPONT ELECTRONIC MATERIALS INTERNATIONAL on June 16 for "Compounds and photoresist compositions including the same" (Massachusetts Inventors)

ALEXANDRIA, Va., June 16 -- United States Patent no. 12,656,679, issued on June 16, was assigned to DUPONT ELECTRONIC MATERIALS INTERNATIONAL LLC (Marlborough, Mass.). "Compounds and photoresist comp... Read More


US Patent Issued to DUPONT ELECTRONIC MATERIALS INTERNATIONAL, ROHM AND HAAS ELECTRONIC MATERIALS KK on June 16 for "Metallization method" (Japanese, American Inventors)

ALEXANDRIA, Va., June 16 -- United States Patent no. 12,656,680, issued on June 16, was assigned to DUPONT ELECTRONIC MATERIALS INTERNATIONAL LLC (Marlborough, Mass.) and ROHM AND HAAS ELECTRONIC MATE... Read More


US Patent Issued to Brewer Science on June 16 for "Light patternable surface modification" (Missouri Inventor)

ALEXANDRIA, Va., June 16 -- United States Patent no. 12,656,681, issued on June 16, was assigned to Brewer Science Inc. (Rolla, Mo.). "Light patternable surface modification" was invented by Reuben T... Read More