Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12006884 | Split cycle waste heat method for combustion initiation in gasoline compression ignition engine | Mark Shirley, Nicholas Fantin, Shengrong Zhu, Kyoung Pyo Ha, Jeffrey Hollowell | 2024-06-11 |
| 11708063 | Hybrid electric vehicle and method of operating engine of the same | Mark Allen Bourcier, Antowan Zyada, Shengrong Zhu, Philip Zoldak | 2023-07-25 |
| 11371407 | Co clean-up catalyst, after treatment system and after treatment method | Chang Hwan Kim, Changho Jung | 2022-06-28 |
| 11073057 | Co clean-up catalyst, after treatment system and after treatment method | Chang Hwan Kim, Changho Jung | 2021-07-27 |
| 11035273 | After treatment system and after treatment method for lean-burn engine | Changho Jung, Chang Hwan Kim, Dohyung Kim | 2021-06-15 |
| 10982578 | CO clean-up catalyst, after treatment system and after treatment method | Chang Hwan Kim, Changho Jung | 2021-04-20 |
| 10914217 | Ammonia production catalyst and after treatment system | Chang Hwan Kim, Changho Jung | 2021-02-09 |
| 10830118 | After treatment system and after treatment method for lean-burn engine | Changho Jung, Chang Hwan Kim, Seung Jae Yi | 2020-11-10 |
| 10808588 | After treatment system and after treatment method for lean-burn engine | Changho Jung, Chang Hwan Kim, Dohyung Kim | 2020-10-20 |
| 10697340 | After treatment system and after treatment method for lean-burn engine | Chang Hwan Kim, Changho Jung, Chulho Yu | 2020-06-30 |
| 10132252 | Engine system | Jong Il Park, Dong Hee Han, Il Joong Hwang, Hyungbok Lee, Seungwoo Hong +1 more | 2018-11-20 |
| 10018105 | Engine structure for vehicle | Dong Ho Chu, Yang Geol Lee, Jong Il Park, Yong Hoon Kim, Myung Gu Ha +1 more | 2018-07-10 |
| 9903317 | Control apparatus of engine having turbocharger and method thereof | Dong Hee Han, Kwanhee Choi, Hyun Jun Lim, Yoon Joo Kim, Kiwon Park +2 more | 2018-02-27 |
| 9890749 | Method for controlling exhaust gas recirculation system for engine | Dong Hee Han, Yoon Joo Kim, Kwanhee Choi, Hyun Jun Lim, Joowon Lee +1 more | 2018-02-13 |
| 9816432 | Engine cooling system | Jong Il Park, Dong Hee Han, Hyun Jun Lim, Yoon Joo Kim | 2017-11-14 |
| 9599044 | Control apparatus for engine having turbocharger and method thereof | Dong Hee Han, Joowon Lee, Hyun Jun Lim, Yoon Joo Kim, Kiwon Park +2 more | 2017-03-21 |
| 9494076 | Engine system | Jong Il Park, Joowon Lee, Yoon Joo Kim, Dong Hee Han, Il Joong Hwang +1 more | 2016-11-15 |
| 8122865 | Intake manifold for vehicle | Ha Dong Bong, Ja Un Ku, Seong Hyuk Kang, Su Ho Lee, Woo Tae Kim +3 more | 2012-02-28 |