ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,776,503, issued on Oct. 27. "Fuel cell system" was invented by Youngchan Yeo (Seoul, South Korea). According to the abstract* released by the ... और पढ़ें
ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,776,504, issued on Oct. 27, was assigned to Hyundai Motor Co. (Seoul, South Korea) and Kia Corp. (Seoul, South Korea). "Method of manufacturing... और पढ़ें
ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,776,505, issued on Oct. 27, was assigned to KOLON INDUSTRIES INC. (Seoul, South Korea). "Method and apparatus for manufacturing membrane-electr... और पढ़ें
ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,776,506, issued on Oct. 27, was assigned to THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS (Urbana, Ill.). "Flow channels for optimal or i... और पढ़ें
ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,776,507, issued on Oct. 27, was assigned to Honda Motor Co. Ltd. (Tokyo). "Electrochemical hydrogen compression system" was invented by Ko Shim... और पढ़ें
ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,776,508, issued on Oct. 27, was assigned to SK On Co. Ltd. (Seoul, South Korea). "Apparatus and method of folding pouch case of battery cell" w... और पढ़ें
ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,776,509, issued on Oct. 27, was assigned to Ningde Amperex Technology Ltd. (Ningde City, China). "Electrochemical device and electronic device"... और पढ़ें
ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,776,510, issued on Oct. 27, was assigned to Imec VZW (Leuven, Belgium). "Electrochemical process for forming a solid electrolyte" was invented ... और पढ़ें
ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,776,511, issued on Oct. 27, was assigned to The Regents of the University of California (Oakland, Calif.). "High-energy and high power composit... और पढ़ें
ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,776,512, issued on Oct. 27, was assigned to PANASONIC INTELLECTUAL PROPERTY MANAGEMENT Co. LTD. (Osaka, Japan). "Solid electrolyte material and... और पढ़ें