US Patent Issued to JINKO SOLAR, SICHUAN JINKO SOLAR on Nov. 3 for "Manufacturing method for single-crystal silicon rod and single-crystal furnace" (Chinese Inventors)

ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,781,378, issued on Nov. 3, was assigned to JINKO SOLAR Co. LTD. (Shangrao, China) and SICHUAN JINKO SOLAR Co. LTD. (Leshan, China). "Manufacturi... Read More

US Patent Issued to GlobalWafers on Nov. 3 for "Methods for preparing a single crystal silicon ingot with reduced radial resistivity variation" (American, Taiwanese Inventors)

ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,781,379, issued on Nov. 3, was assigned to GlobalWafers Co. Ltd. (Hsinchu, Taiwan). "Methods for preparing a single crystal silicon ingot with r... Read More

US Patent Issued to SUMCO on Nov. 3 for "Manufacturing method of quartz glass crucible" (Japanese Inventors)

ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,781,380, issued on Nov. 3, was assigned to SUMCO Corp. (Tokyo). "Manufacturing method of quartz glass crucible" was invented by Masami Ohara (Ak... Read More

US Patent Issued to Blue Origin Manufacturing on Nov. 3 for "Induction melting of silicon using tantalum as a heat-delivery seed" (California, Washington Inventors)

ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,781,381, issued on Nov. 3, was assigned to Blue Origin Manufacturing LLC (Huntsville, Ala.). "Induction melting of silicon using tantalum as a h... Read More

US Patent Issued to Linton Kayex Technology on Nov. 3 for "Liquid silicon spill containment and detection system" (Chinese Inventors)

ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,781,382, issued on Nov. 3, was assigned to Linton Kayex Technology Co. Ltd (Wuxi City, China). "Liquid silicon spill containment and detection s... Read More

US Patent Issued to XI'AN ESWIN MATERIAL TECHNOLOGY on Nov. 3 for "Method for producing nitrogen-doped single crystal silicon ingot and nitrogen-doped single crystal silicon ingot" (Chinese Inventors)

ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,781,383, issued on Nov. 3, was assigned to XI'AN ESWIN MATERIAL TECHNOLOGY Co. LTD. (Xi'an, China). "Method for producing nitrogen-doped single ... Read More

US Patent Issued to ZHEJIANG JINGSHENG M & E on Nov. 3 for "Seed crystal lifting device and single crystal furnace" (Chinese Inventors)

ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,781,385, issued on Nov. 3, was assigned to ZHEJIANG JINGSHENG M & E Co. LTD (Shaoxing, China). "Seed crystal lifting device and single crystal f... Read More

US Patent Issued to Hexatech on Nov. 3 for "Single crystalline aluminum nitride substrate and optoelectronic devices made therefrom" (North Carolina Inventors)

ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,781,386, issued on Nov. 3, was assigned to Hexatech Inc. (Morrisville, N.C.). "Single crystalline aluminum nitride substrate and optoelectronic ... Read More

US Patent Issued to NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY on Nov. 3 for "Method and apparatus for producing nitrogen compound" (Japanese Inventors)

ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,781,387, issued on Nov. 3, was assigned to NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japan). "Method and apparatus for p... Read More

US Patent Issued to ASM IP Holding on Nov. 3 for "Thermal monitor for high pressure processing" (Arizona Inventors)

ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,781,388, issued on Nov. 3, was assigned to ASM IP Holding B.V. (Almere, Netherlands). "Thermal monitor for high pressure processing" was invente... Read More

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