US Patent Issued to UNIVERSITY-INDUSTRY COOPERATION GROUP OF KYUNG HEE UNIVERSITY on April 14 for "Delayed fluorescence compound, and organic light-emitting device comprising same" (South Korean Inventors)

ALEXANDRIA, Va., April 15 -- United States Patent no. 12,600,903, issued on April 14, was assigned to UNIVERSITY-INDUSTRY COOPERATION GROUP OF KYUNG HEE UNIVERSITY (Yongin-si, South Korea). "Delayed ... Read More

US Patent Issued to Red Bank Technologies on April 14 for "Circularly polarized light emitting organic light emitting diodes" (Pennsylvania, Oregon Inventors)

ALEXANDRIA, Va., April 15 -- United States Patent no. 12,600,904, issued on April 14, was assigned to Red Bank Technologies LLC (Red Bank, N.J.). "Circularly polarized light emitting organic light em... Read More

US Patent Issued to Nano and Advanced Materials Institute on April 14 for "Red-luminescent phosphor with long afterglow and fabrication method thereof" (Chinese Inventors)

ALEXANDRIA, Va., April 15 -- United States Patent no. 12,600,906, issued on April 14, was assigned to Nano and Advanced Materials Institute Ltd. (Hong Kong). "Red-luminescent phosphor with long after... Read More

US Patent Issued to NATIONAL TSING HUA UNIVERSITY on April 14 for "Semiconductor quantum dot structure and method for making the same" (Taiwanese Inventors)

ALEXANDRIA, Va., April 15 -- United States Patent no. 12,600,907, issued on April 14, was assigned to NATIONAL TSING HUA UNIVERSITY (Hsinchu City, Taiwan). "Semiconductor quantum dot structure and me... Read More

US Patent Issued to KANTO KAGAKU on April 14 for "Etching solution and etching method for gold or gold alloy" (Japanese Inventors)

ALEXANDRIA, Va., April 15 -- United States Patent no. 12,600,908, issued on April 14, was assigned to KANTO KAGAKU K.K. (Tokyo). "Etching solution and etching method for gold or gold alloy" was inven... Read More

US Patent Issued to RASA INDUSTRIES on April 14 for "Etching solution composition" (Japanese Inventors)

ALEXANDRIA, Va., April 15 -- United States Patent no. 12,600,909, issued on April 14, was assigned to RASA INDUSTRIES LTD. (Tokyo). "Etching solution composition" was invented by Sho Nagao (Tokyo), T... Read More

US Patent Issued to Cummins on April 14 for "Updraft gasifier and method, apparatus, and system for biomass decomposition" (Minnesota Inventors)

ALEXANDRIA, Va., April 15 -- United States Patent no. 12,600,910, issued on April 14, was assigned to Cummins Inc. (Columbus, Ind.). "Updraft gasifier and method, apparatus, and system for biomass de... Read More

US Patent Issued to ExxonMobil Product Solutions on April 14 for "Cracking a C4-C7 fraction of pyoil" (Texas, Tennessee Inventors)

ALEXANDRIA, Va., April 15 -- United States Patent no. 12,600,911, issued on April 14, was assigned to ExxonMobil Product Solutions Co. (Spring, Texas). "Cracking a C4-C7 fraction of pyoil" was invent... Read More

US Patent Issued to Gaps Technology on April 14 for "Liquid based chemical compositions and treatment systems and treatment methods using same for reducing sulfur content in hydrocarbon based liquids including crude oil" (Michigan Inventor)

ALEXANDRIA, Va., April 15 -- United States Patent no. 12,600,913, issued on April 14, was assigned to Gaps Technology LLC (Slidell, La.). "Liquid based chemical compositions and treatment systems and... Read More

US Patent Issued to NESTE on April 14 for "Method of treating waste plastic" (Finnish Inventors)

ALEXANDRIA, Va., April 15 -- United States Patent no. 12,600,914, issued on April 14, was assigned to NESTE OYJ (Espoo, Finland). "Method of treating waste plastic" was invented by Mika P. Kettunen (... Read More

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