Inventor
LEE SUNG GUN
KR23 patents
⚠️ This page may combine multiple inventors who share the name “LEE SUNG GUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LG ENERGY SOLUTION LTD
6 patentsUS12218544B2Feb 4, 2025
Battery swapping station having mode in which battery pack is operated at time of power supply interruption
LG ENERGY SOLUTION LTD1 citations63
US12047772B2Jul 23, 2024
Method for starting electric scooter by using exchangeable battery pack employing wireless communication scheme
LG ENERGY SOLUTION LTD0 citations62
US12431729B2Sep 30, 2025
Wireless charging receiver integrated battery management system and method
LG ENERGY SOLUTION LTD0 citations61
US12525812B2Jan 13, 2026
Battery distributing apparatus
LG ENERGY SOLUTION LTD0 citations50
US12255474B2Mar 18, 2025
Battery pack power cutting off apparatus
LG ENERGY SOLUTION LTD0 citations50
US11906591B2Feb 20, 2024
Insulation resistance measurement apparatus and method thereof
LG ENERGY SOLUTION LTD0 citations50
CJ CHEILJEDANG CORP
5 patentsUS12553069B2Feb 17, 2026
Isopropylmalate synthase polypeptide variant and a method for producing L-leucine using the same
CJ CHEILJEDANG CORP0 citations61
US12534747B2Jan 27, 2026
Microorganism producing L-amino acid and method of producing L-amino acid using the same
CJ CHEILJEDANG CORP0 citations60
US12037610B2Jul 16, 2024
Methods for preparing N-acetyl-L-methionine
CJ CHEILJEDANG CORP0 citations59
US10801047B2Oct 13, 2020
Putrescine-producing microorganism and method of producing putrescine using the same
CJ CHEILJEDANG CORP0 citations49
US10266858B2Apr 23, 2019
Microorganism of the genus Corynebacterium with enhanced ability to produce L-arginine and method for producing L-arginine using the same
CJ CHEILJEDANG CORP0 citations49
SAP SE
5 patentsUS11561977B2Jan 24, 2023
Database management system query plan cache management
SAP SE0 citations58
US12530352B2Jan 20, 2026
Intelligent query plan cache size management
SAP SE0 citations57
US11971889B2Apr 30, 2024
Intelligent query plan cache size management
SAP SE1 citations57
US11036740B2Jun 15, 2021
Database management system query plan cache management
SAP SE0 citations55
US11567938B1Jan 31, 2023
Intelligent query plan cache size management
SAP SE0 citations47