Issued Patents All Time
Showing 1–25 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12319265 | Hybrid system for vehicle provided with plurality of engine power generation modules | Hyuk Im, Jin-Nam Kim, Kyeong-Hyeon Lee, Seung-Mok Choi, Seung Suk Yoon +1 more | 2025-06-03 |
| 12104543 | Hydrogen pressure maintaining system of hydrogen fuel engine and control method for the same | Seung Woo Lee, Kyeonghyeon Lee | 2024-10-01 |
| 11105252 | Cooling apparatus of piston and control method thereof | Tae Won Lee, Jae Man Cho | 2021-08-31 |
| 10903626 | Spark plug for increasing combustion speed of gasoline engine | Tae Won Lee, Jae Man Cho, Seung Woo Lee | 2021-01-26 |
| 10727389 | Thermoelectric generating system and vehicle exhaust manifold having the same | Jin Woo Kwak, In Woong Lyo, Kyong Hwa Song, Han Saem Lee, In Chang Chu +3 more | 2020-07-28 |
| 10669428 | Manufacturing method for porous thermal insulation coating layer, porous thermal insulation coating layer and internal combustion engine using the same | Bokyung Kim, In Woong Lyo, Woong Pyo Hong, Su Jung Noh, Seung Jeong Oh +1 more | 2020-06-02 |
| 10655553 | Reforming system and reformer malfunction diagnosis method using pressure sensor | Seung Woo Lee, Tae Won Lee | 2020-05-19 |
| 10619602 | Fuel injection control method of fuel reformer and fuel reforming system | Seung Woo Lee, Tae Won Lee, Thomas Hollowell | 2020-04-14 |
| 10584654 | Fuel reforming system and method of controlling flow rate of exhaust gas recirculation gas in a fuel reformer | Seung Woo Lee, Tae Won Lee | 2020-03-10 |
| 10514006 | Fuel reforming system and method for controlling temperature of a fuel reformer | Seung Woo Lee, Tae Won Lee | 2019-12-24 |
| 10450935 | Exhaust manifold and method of coating the same | Hyung Seuk Ohn, Woong Pyo Hong, Bo Kyung Kim, Se Hoon Park, Seung Woo Lee +1 more | 2019-10-22 |
| 10393013 | Porous thermal insulation coating layer and preparing method for the same | Woong Pyo Hong, In Woong Lyo, Su Jung Noh, Seung Jeong Oh, Seung Woo Lee +1 more | 2019-08-27 |
| 10388842 | Thermoelectric generator system of engine | Jin Woo Kwak, In Woong Lyo, Tae Won Lee, Han Saem Lee, Su Jung Noh +2 more | 2019-08-20 |
| 10371104 | Fuel reforming system and control method of coolant supply | Seung Woo Lee, Tae Won Lee | 2019-08-06 |
| 10273875 | Fuel reforming system for vehicle intake and exhaust line | Seung Woo Lee, In Woong Lyo, Tae Won Lee, Woong Pyo Hong, Bokyung Kim +2 more | 2019-04-30 |
| 10221103 | Porous ceramic composite particle and method for preparing the same | Woong Pyo Hong, In Woong Lyo, Su Jung Noh, Seung Jeong Oh, Seung Woo Lee +1 more | 2019-03-05 |
| 10196954 | Reforming system | Seung Woo Lee, Tae Won Lee | 2019-02-05 |
| 10174724 | Fuel reforming system for vehicle | Seung Woo Lee, Tae Won Lee, Ju Hun Lee, Jeong Hwa Cha | 2019-01-08 |
| 10156178 | Exhaust system for vehicle | In Woong Lyo, Bokyung Kim, Seung Woo Lee, Jiyoun Seo | 2018-12-18 |
| 10113470 | After treatment device of exhaust system for vehicle | Seung Woo Lee, Bokyung Kim, In Woong Lyo, Woong Pyo Hong | 2018-10-30 |
| 10082066 | Thermoelectric generating system for vehicle | Han Saem Lee, In Woong Lyo, Kyong Hwa Song, Jin Woo Kwak, Gyung Bok Kim +2 more | 2018-09-25 |
| 10005942 | Thermal insulation coating composition and thermal insulation coating layer | Bokyung Kim, In Woong Lyo, Woong Pyo Hong, Kwang Hoon Choi, Seung Woo Lee +1 more | 2018-06-26 |
| 9988981 | Thermal insulation coating composition and thermal insulation coating layer | Jiyoun Seo, Bokyung Kim, Kwang Hoon Choi, Seung Woo Lee, Woong Pyo Hong +1 more | 2018-06-05 |
| 9970383 | Porous polymer resin layer and method for manufacturing the same | Bokyung Kim, In Woong Lyo, Woong Pyo Hong, Kwang Hoon Choi, Seung Woo Lee +1 more | 2018-05-15 |
| 9803582 | Cylinder block for engine of vehicle | In Woong Lyo, Jiyoun Seo, Bokyung Kim, Seung Woo Lee, Tae Won Lee | 2017-10-31 |