US Patent Issued to Lawrence Livermore National Security on May 12 for "Optical amplifier" (California Inventors)

ALEXANDRIA, Va., May 12 -- United States Patent no. 12,627,113, issued on May 12, was assigned to Lawrence Livermore National Security LLC (Livermore, Calif.). "Optical amplifier" was invented by Ste... Read More

US Patent Issued to Fujikura on May 12 for "Active element added-optical fiber, preform for active element added-optical fiber, resonator, and fiber laser device" (Japanese Inventors)

ALEXANDRIA, Va., May 12 -- United States Patent no. 12,627,114, issued on May 12, was assigned to Fujikura Ltd. (Tokyo). "Active element added-optical fiber, preform for active element added-optical ... Read More

US Patent Issued to Sony Semiconductor Solutions on May 12 for "Semiconductor laser drive device, electronic equipment, and method for manufacturing semiconductor laser drive device" (Japanese Inventors)

ALEXANDRIA, Va., May 12 -- United States Patent no. 12,627,115, issued on May 12, was assigned to Sony Semiconductor Solutions Corp. (Kanagawa, Japan). "Semiconductor laser drive device, electronic e... Read More

US Patent Issued to NICHIA on May 12 for "Light source device and method of manufacturing same" (Japanese Inventor)

ALEXANDRIA, Va., May 12 -- United States Patent no. 12,627,116, issued on May 12, was assigned to NICHIA Corp. (Anan, Japan). "Light source device and method of manufacturing same" was invented by Ta... Read More

US Patent Issued to SUMITOMO ELECTRIC INDUSTRIES on May 12 for "Surface-emitting laser with optimized DBR structure and enhanced optical confinement" (Japanese Inventors)

ALEXANDRIA, Va., May 12 -- United States Patent no. 12,627,117, issued on May 12, was assigned to SUMITOMO ELECTRIC INDUSTRIES LTD. (Osaka, Japan). "Surface-emitting laser with optimized DBR structur... Read More

US Patent Issued to Champion Aerospace on May 12 for "Ignition system and igniter having ruthenium ground electrode and platinum-iridium alloy center electrode" (South Carolina Inventors)

ALEXANDRIA, Va., May 12 -- United States Patent no. 12,627,118, issued on May 12, was assigned to Champion Aerospace LLC (Liberty, S.C.). "Ignition system and igniter having ruthenium ground electrod... Read More

US Patent Issued to Greenworks (Jiangsu) on May 12 for "Backpack power supply device and backpack tool system" (Chinese Inventors)

ALEXANDRIA, Va., May 12 -- United States Patent no. 12,627,119, issued on May 12, was assigned to Greenworks (Jiangsu) Co. Ltd. (Changzhou, China). "Backpack power supply device and backpack tool sys... Read More

US Patent Issued to Leviton Manufacturing on May 12 for "Electrical panel with venting and water protection" (New York Inventor)

ALEXANDRIA, Va., May 12 -- United States Patent no. 12,627,120, issued on May 12, was assigned to Leviton Manufacturing Co. Inc. (Melville, N.Y.). "Electrical panel with venting and water protection"... Read More

US Patent Issued to EATON INTELLIGENT POWER on May 12 for "Marina power pedestal including marina safety status indication device" (Virginia Inventors)

ALEXANDRIA, Va., May 12 -- United States Patent no. 12,627,121, issued on May 12, was assigned to EATON INTELLIGENT POWER Ltd. (Dublin). "Marina power pedestal including marina safety status indicati... Read More

US Patent Issued to LS ELECTRIC on May 12 for "Switchboard provided with cooling unit" (South Korean Inventors)

ALEXANDRIA, Va., May 12 -- United States Patent no. 12,627,122, issued on May 12, was assigned to LS ELECTRIC Co. LTD. (Anyang-si, South Korea). "Switchboard provided with cooling unit" was invented ... Read More

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