ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,731,837, issued on Sept. 8, was assigned to CALB Group Co. Ltd. (Jiangsu, China). "Battery cover plate assembly, battery and manufacturing meth... और पढ़ें
ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,731,838, issued on Sept. 8, was assigned to LG ENERGY SOLUTION LTD. (Seoul, South Korea). "Button-type secondary battery" was invented by Min G... और पढ़ें
ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,731,839, issued on Sept. 8, was assigned to LG Energy Solution Ltd. (Seoul, South Korea). "Battery cell, method for manufacturing the same, and... और पढ़ें
ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,731,840, issued on Sept. 8, was assigned to VOLOCOPTER TECHNOLOGIES GmbH (Bruchsal, Germany). "Method of producing an encapsulated battery cell... और पढ़ें
ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,731,841, issued on Sept. 8, was assigned to Master Lock Co. LLC (Oak Creek, Wis.). "Retrofit battery module" was invented by Darren Learmonth (... और पढ़ें
ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,731,842, issued on Sept. 8, was assigned to Bayerische Motoren Werke AG (Munich). "Electrical energy store having a lateral cell contact system... और पढ़ें
ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,731,843, issued on Sept. 8, was assigned to LG ENERGY SOLUTION LTD. (Seoul, South Korea). "Battery module, battery pack comprising same, and ve... और पढ़ें
ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,731,844, issued on Sept. 8, was assigned to Bayerische Motoren Werke AG (Munich). "Electric energy store" was invented by Torsten Franke (Munic... और पढ़ें
ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,731,845, issued on Sept. 8, was assigned to TECHTRONIC CORDLESS GP (Anderson, S.C.). "Battery pack receptacle for power tool" was invented by E... और पढ़ें
ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,731,846, issued on Sept. 8, was assigned to United States of America as represented by the Administrator of NASA (Washington). "Cordless rechar... और पढ़ें