Issued Patents All Time
Showing 1–25 of 95 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12355314 | Power converter for integrated control of electric oil pumps | Hee Cheon Jeong, Oh-Joong Kwon, Dae Kyun KIM, Chang Kyo JUNG | 2025-07-08 |
| 12337692 | Cooling system for vehicle driven by in-wheel motor | Jae Yeon Kim, Ho-Young Jeong | 2025-06-24 |
| 12338212 | Zeolite with improved hydro-isomerization activity | Seung Woo Lee, Yoon Kyung Lee, Hee Jung Jeon | 2025-06-24 |
| 12189367 | Apparatus and method for generating excitation signal for resolver | Yun-Ho Choi, Hyung Min Park, Joo Won Park, Won Hee JO, Tae-Hwan KANG +1 more | 2025-01-07 |
| 12054683 | Method of producing lube base oil from middle distillate in pyrolysis oil derived from waste plastic | Hee Jung Jeon, Ok Youn Kim, Seung Eon Lee, Seung Woo Lee, Yoon Kyung Lee +3 more | 2024-08-06 |
| 12023651 | Catalyst for selective ring-opening reaction and method of using same | Seung Woo Lee, Hee Jung Jeon, Yoon Kyung Lee, Seon Ju Lim | 2024-07-02 |
| 11932545 | Method for preparing mordenite zeolite having controllable particle size | Young Eun Cheon, Sang Il Lee, Ji Hoon Lee | 2024-03-19 |
| 11814590 | Method of producing lubricating base oil from atmospheric residue in pyrolysis oil derived from waste plastic | Hee Jung Jeon, Seung Woo Lee, Yoon Kyung Lee, Ho Won Lee, Ka Young Kim +2 more | 2023-11-14 |
| 11660588 | Catalyst for producing C8 aromatic hydrocarbon having reduced ethylbenzene content and preparation method therefor | Sang Il Lee, Ji Hoon Lee, Young Eun Cheon | 2023-05-30 |
| 11614024 | Reservoir tank assembly for vehicle | Seong-Bin Jeong, Wan Je Cho, Jae-Eun Jeong, Hyun Jae Lee, Nam Ho Park +1 more | 2023-03-28 |
| 11587634 | Integrated circuit test apparatus | Keon Lee, Ji Hoon Lim, Min-Ji PARK, Jae-Hyuck Woo, Yun-Ho Choi | 2023-02-21 |
| 11581765 | Inferior permanent magnet electric motor and rotor included therein | Sang Hwa Do, Kyoung Bum Kim, Jae Bum Park, Nyeon Han Hong, Hee Ra Lee | 2023-02-14 |
| 11576284 | Coolant supplying module | Wan Je Cho, Jeawan Kim, Jae Yeon Kim, Su Whan Kim | 2023-02-07 |
| 11524563 | Power transmission device for hybrid vehicle | Tae Hoon Kim, Hyo Eun Kang | 2022-12-13 |
| 11493123 | Oil path structure for powertrain for hybrid vehicle | Tae Hoon Kim | 2022-11-08 |
| 11435611 | Display apparatus comprising a middle mold frame having a reflector provided with a curved reflective surface | Hyun Joong Chae, Dae Jin Kim | 2022-09-06 |
| 11424446 | Anode active material for secondary battery, manufacturing method thereof, and lithium secondary battery including the same | Hae Jin Kim, Won-Gi Hong, Jong Guk Kim | 2022-08-23 |
| 11411268 | Coolant supplying module | — | 2022-08-09 |
| 11327220 | Display apparatus including a support slot and a support protrusion | Dae Jin Kim, Heong-seog Lee, Hyun Jun Jung, Hyun Joong Chae | 2022-05-10 |
| 11325444 | Heat pump system for vehicle | Jae Yeon Kim, Jeawan Kim, Wan Je Cho | 2022-05-10 |
| 11299639 | Zinc-based plated steel material having excellent sealer adhesion | Yong-Woon Kim, Yung K. Kim, Yon-Kyun Song | 2022-04-12 |
| 11280230 | Electric oil pump system integrated with heat exchanger | Sung Hyun Ahn, Byoung Hoon Choi, Seung Jae Kang, Hak Sung Lee, Jong Hyun Kim +1 more | 2022-03-22 |
| 11255010 | Zinc-based plated steel sheet having post-treated coating formed thereon | Yung K. Kim, Young-Jun Park, Yong-Woon Kim | 2022-02-22 |
| 11247656 | Air conditioning system control method for vehicle | Seung Ho Lee, Jae Yeon Kim, Wan Je Cho | 2022-02-15 |
| 11162721 | Gas-liquid separation device for vehicle | Wan Je Cho, Namho Park, Jae Yeon Kim, Seoyoung Oh, Chul Min Kim +2 more | 2021-11-02 |