CO

Changseok Oh

LG: 25 patents #1,603 of 26,165Top 7%
EC Eptech Co.: 4 patents #1 of 4Top 25%
HM Hyundai Motor: 1 patents #6,384 of 11,886Top 55%
KM Kia Motors: 1 patents #3,666 of 7,429Top 50%
Samsung: 1 patents #49,284 of 75,807Top 70%
Overall (All Time): #143,090 of 4,157,543Top 4%
27
Patents All Time

Issued Patents All Time

Showing 25 most recent of 27 patents

Patent #TitleCo-InventorsDate
12410969 Multi-joint link hinge and refrigerator having the same Chunho Byun 2025-09-09
12412497 Organic light emitting display device Juhyun YOON, Yunjong Choi 2025-09-09
12181207 Refrigerator 2024-12-31
12150567 Refrigerator Sangmyung Lee 2024-11-26
12140369 Multi-joint link hinge and refrigerator including the same Chunho Byun 2024-11-12
12130072 Multi-joint link hinge and refrigerator including the same Chunho Byun 2024-10-29
11963647 Pollution source determination robot cleaner and operating method thereof Namki Lee, Seunghwan Lee, Chuljoo Kim, Yongheon Shin 2024-04-23
11920855 Multi-joint link hinge and refrigerator having the same Chunho Byun 2024-03-05
11793330 Refrigerator Sangmyung Lee 2023-10-24
11774165 Refrigerator 2023-10-03
11769432 Organic light emitting display device Juhyun YOON, Yunjong Choi 2023-09-26
11762505 Touch display device HwiDeuk Lee, Yangsik Lee 2023-09-19
11732957 Refrigerator 2023-08-22
11464347 Refrigerator Sangmyung Lee 2022-10-11
11422659 Touch sensing unit and touch display device HwiDeuk Lee, Yangsik Lee, YongChan Park 2022-08-23
11371772 Refrigerator 2022-06-28
11347350 Touch display device HwiDeuk Lee, Yangsik Lee 2022-05-31
11255599 Refrigerator 2022-02-22
11188165 Touch screen panel having mesh pattern electrodes with improved performance and display device including the same Jonghyun Han 2021-11-30
10928123 Refrigerator 2021-02-23
10823492 Refrigerator 2020-11-03
10799039 Refrigerator Sangmyung Lee 2020-10-13
10694870 Refrigerator Sangmyung Lee 2020-06-30
10701809 Flexible printed circuit board and display apparatus including the same 2020-06-30
10620732 Touch screen panel with mesh pattern having improved performance and display device including the same Jonghyun Han 2020-04-14