Patents/Inventors

Changseok Oh

SeoulKR14 patents

14 Patents

US124491872025
Multi-joint Link Hinge and Refrigerator Including the Same
Eptech Co., Ltd.
0 cites
US124109692025
Multi-joint Link Hinge and Refrigerator Having the Same
EPTECH CO., Ltd.
0 cites
US124124972025
Organic Light Emitting Display Device
LG DISPLAY CO., Ltd.
0 cites
US121812072024
Refrigerator
LG Electronics Inc.
0 cites
US121505672024
Refrigerator
LG ELECTRONICS Inc.
0 cites
US121403692024
Multi-joint Link Hinge and Refrigerator Including the Same
Eptech Co., Ltd.
0 cites
US121300722024
Multi-joint Link Hinge and Refrigerator Including the Same
Eptech Co., Ltd.
0 cites
US119636472024
Pollution Source Determination Robot Cleaner and Operating Method Thereof
Samsung Electronics Co., Ltd.
0 cites
US119208552024
Multi-joint Link Hinge and Refrigerator Having the Same
Eptech Co., Ltd.
0 cites
US117933302023
Refrigerator
LG ELECTRONICS Inc.
0 cites
US117741652023
Refrigerator
LG ELECTRONICS Inc.
0 cites
US117694322023
Organic Light Emitting Display Device
LG DISPLAY CO., Ltd.
0 cites
US117625052023
Touch Display Device
LG DISPLAY CO., Ltd.
0 cites
US117329572023
Refrigerator
LG ELECTRONICS Inc.
0 cites