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US Patent Issued to ZHEJIANG UNIVERSITY on July 7 for "Cross-band passive backscatter circuit" (Chinese Inventors)

ALEXANDRIA, Va., July 7 -- United States Patent no. 12,676,668, issued on July 7, was assigned to ZHEJIANG UNIVERSITY (Zhejiang, China). "Cross-band passive backscatter circuit" was invented by Bo Zh... Read More


US Patent Issued to II-VI Delaware on July 7 for "Shared OTDR resource" (British, American Inventors)

ALEXANDRIA, Va., July 7 -- United States Patent no. 12,676,669, issued on July 7, was assigned to II-VI Delaware Inc. (Wilmington, Del.). "Shared OTDR resource" was invented by Ian Peter McClean (Bri... Read More


US Patent Issued to TECAT TECHNOLOGIES (SUZHOU) on July 7 for "Optical signal processing device and optical signal measurement method" (Singaporean Inventor)

ALEXANDRIA, Va., July 7 -- United States Patent no. 12,676,670, issued on July 7, was assigned to TECAT TECHNOLOGIES (SUZHOU) Ltd. (Suzhou Industrial Park Suzhou, China). "Optical signal processing d... Read More


US Patent Issued to NTT on July 7 for "Optical transmission system, signal quality measurement apparatus and signal quality measurement method" (Japanese Inventors)

ALEXANDRIA, Va., July 7 -- United States Patent no. 12,676,671, issued on July 7, was assigned to NTT Inc. (Tokyo). "Optical transmission system, signal quality measurement apparatus and signal quali... Read More


US Patent Issued to Ciena on July 7 for "Fast LOS detection in a coherent optical modem" (Canadian Inventors)

ALEXANDRIA, Va., July 7 -- United States Patent no. 12,676,672, issued on July 7, was assigned to Ciena Corp. (Hanover, Md.). "Fast LOS detection in a coherent optical modem" was invented by Michael ... Read More


US Patent Issued to ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE on July 7 for "Radio access network (RAN) equipment and communication equipment for performing photonics-based terahertz wireless communication" (South Korean Inventors)

ALEXANDRIA, Va., July 7 -- United States Patent no. 12,676,673, issued on July 7, was assigned to ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE (Daejeon, South Korea). "Radio access network (... Read More


US Patent Issued to SRI International on July 7 for "Free space optical communications system including optical phased array telescope" (California Inventors)

ALEXANDRIA, Va., July 7 -- United States Patent no. 12,676,674, issued on July 7, was assigned to SRI International (Menlo Park, Calif.). "Free space optical communications system including optical p... Read More


US Patent Issued to Huawei Technologies'Co., 'Ltd.' on July 7 for "Communication method and apparatus, and optical bus network" (Chinese, Brazilian Inventors)

ALEXANDRIA, Va., July 7 -- United States Patent no. 12,676,675, issued on July 7, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China). "Communication method and apparatus, and optical bus... Read More


US Patent Issued to NEC on July 7 for "Optical repeater, optical transmission system, and connection method of optical repeater" (Japanese Inventor)

ALEXANDRIA, Va., July 7 -- United States Patent no. 12,676,676, issued on July 7, was assigned to NEC Corp. (Tokyo). "Optical repeater, optical transmission system, and connection method of optical r... Read More


US Patent Issued to HISENSE BROADBAND MULTIMEDIA TECHNOLOGIES on July 7 for "Light emission assembly and an optical module" (Chinese Inventors)

ALEXANDRIA, Va., July 7 -- United States Patent no. 12,676,677, issued on July 7, was assigned to HISENSE BROADBAND MULTIMEDIA TECHNOLOGIES Co. LTD. (Qingdao, China). "Light emission assembly and an ... Read More