GENEVA, July 2 -- POSCO HOLDINGS INC. filed a patent application (KR2025/095819) for “NEGATIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, PREPARATION METHOD THEREOF, AND LITHIUM SECONDAR... Read More
GENEVA, July 2 -- TL-X CO., LTD. filed a patent application (KR2025/095820) for “FLAME-RETARDANT CATALYTIC EXTINGUISHING LIQUID FOR SECONDARY BATTERY FIRE AND FIRE EXTINGUISHING APPARATUS INCLUDING SA... Read More
GENEVA, July 2 -- KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY filed a patent application (KR2025/099026) for “APPARATUS AND METHOD FOR PREDICTING CONTROL VARIABLES FOR SMART FARM ENVIRONMENT CONTROL, AN... Read More
GENEVA, July 2 -- HANWHA SOLUTIONS CORPORATION filed a patent application (KR2025/095800) for “DECROSSLINKED POLYOLEFIN RESIN, COMPOSITION CONTAINING SAME, AND METHOD FOR PREPARING SAME”. With publica... Read More
GENEVA, July 2 -- POSCO HOLDINGS INC. filed a patent application (KR2025/095805) for “ANODE-FREE ELECTRODE FOR LITHIUM SECONDARY BATTERY, MANUFACTURING METHOD THEREFOR, AND LITHIUM SECONDARY BATTERY I... Read More
GENEVA, July 2 -- POSCO CO., LTD filed a patent application (KR2025/095814) for “HIGH-STRENGTH HOT-DIP GALVANIZED STEEL SHEET HAVING EXCELLENT HYDROGEN EMBRITTLEMENT RESISTANCE AND BENDING FORMABILITY... Read More
GENEVA, July 2 -- PI ADVANCED MATERIALS CO., LTD. filed a patent application (KR2025/095780) for “METHYLENEDIANILINE-BASED POLYIMIDE FILM AND MANUFACTURING METHOD THEREOF”. With publication no. WO/202... Read More
GENEVA, July 2 -- POSCO HOLDINGS INC. filed a patent application (KR2025/095784) for “SURFACE-MODIFIED MEMBRANE, MANUFACTURING METHOD THEREFOR, AND MEMBRANE CONTACTOR INCLUDING SAME”. With publication... Read More
GENEVA, July 2 -- POSCO HOLDINGS INC. filed a patent application (KR2025/095799) for “WASTE BATTERY DRYING APPARATUS AND WASTE BATTERY DRYING METHOD”. With publication no. WO/2026/135420, here are the... Read More
GENEVA, July 2 -- POSCO HOLDINGS INC. filed a patent application (KR2025/095775) for “CARBON PRECURSOR COMPOSITION AND METHOD FOR MANUFACTURING CARBON STRUCTURE USING SAME”. With publication no. WO/20... Read More