Issued Patents All Time
Showing 1–25 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11459936 | Electronic thermostat for split cooling of an engine and an engine cooling system using the same | — | 2022-10-04 |
| 11187139 | Engine cooling system | — | 2021-11-30 |
| 11085355 | Coolant pump, cooling system provided with the same for vehicle and control method for the same | — | 2021-08-10 |
| 10975756 | Thermostat for an engine cooling system | — | 2021-04-13 |
| 10968812 | Temperature responsive variable water pump and engine cooling system | — | 2021-04-06 |
| 10968811 | Coolant flow control apparatus, cooling system provided with the same and control method for the same | — | 2021-04-06 |
| 10890100 | Integrated flow control valve and engine system including the same | — | 2021-01-12 |
| 10876463 | Apparatus and method for controlling flow rate of engine coolant by use of a thermostat | — | 2020-12-29 |
| 10851700 | Coolant control valve and cooling system having the same | — | 2020-12-01 |
| 10815865 | Coolant pump and cooling system for vehicle | — | 2020-10-27 |
| 10794263 | Thermostat for engine cooling system | — | 2020-10-06 |
| 10794262 | Integrated flow rate control valve assembly and engine cooling system including the same | — | 2020-10-06 |
| 10794260 | Coolant pump for vehicle, cooling system provided with the same and control method for the same | Woo Yeol Jung, Tae Man Chung | 2020-10-06 |
| 10760473 | Method for charging coolant in cooling system for vehicle | Tae Man Chung, Yong Gyu Lee, Woo Yeol Jung | 2020-09-01 |
| 10760472 | Electronic thermostat, cooling system provided with the same and control method for the same | — | 2020-09-01 |
| 10704703 | Coolant control valve unit | Yonggyu Lee | 2020-07-07 |
| 10697348 | Engine cooling system using a water pump and a solenoid valve | — | 2020-06-30 |
| 10662860 | Coolant control valve unit and engine cooling system having the same | — | 2020-05-26 |
| 10641157 | Thermostat and cooling system having the same | — | 2020-05-05 |
| 10627008 | Coolant control valve unit | — | 2020-04-21 |
| 10619552 | Coolant control valve unit having holder | Yonggyu Lee | 2020-04-14 |
| 10605152 | Separate cooling system for vehicle | Woo Yeol Jung, Tae Man Chung | 2020-03-31 |
| 10578113 | Coolant pump and cooling system provided with the same for vehicle | — | 2020-03-03 |
| 10578007 | Coolant control valve unit, and cooling system having the same | — | 2020-03-03 |
| 10549603 | Coolant control valve unit, and cooling system having the same | — | 2020-02-04 |