Lee; Yonggyu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Lee; Yonggyu.The latest application filed is for "control system and control method for coolant control valve unit".
- Lee; Yonggyu - Gyeonggi-do KR
- Lee; Yonggyu - Suwon-si KR
- Lee; Yonggyu - Suwon KR
| Patent | Date |
|---|---|
| System and method for controlling variable oil pump Grant 11,371,397 - Lee , et al. June 28, 2 | 2022-06-28 |
| Control method of cooling system Grant 10,815,870 - Lee October 27, 2 | 2020-10-27 |
| Control method for cooling system Grant 10,760,474 - Lee Sep | 2020-09-01 |
| Control system of coolant control valve unit and control method thereof Grant 10,753,505 - Lee A | 2020-08-25 |
| Control system and control method for coolant control valve unit Grant 10,731,541 - Lee | 2020-08-04 |
| Coolant control valve unit Grant 10,704,703 - Lee , et al. | 2020-07-07 |
| Control method of cooling system Grant 10,704,454 - Lee | 2020-07-07 |
| Coolant control valve and a cooling system having same Grant 10,634,038 - Lee | 2020-04-28 |
| Coolant control valve unit having holder Grant 10,619,552 - Lee , et al. | 2020-04-14 |
| Control method of coolant control valve unit Grant 10,612,452 - Lee | 2020-04-07 |
| Control System And Control Method For Coolant Control Valve Unit App 20200088088 - LEE; Yonggyu | 2020-03-19 |
| Control Method Of Cooling System App 20200063637 - LEE; Yonggyu | 2020-02-27 |
| Control Method For Cooling System App 20200063640 - Lee; Yonggyu | 2020-02-27 |
| Control Method Of Cooling System App 20200040801 - Lee; Yonggyu | 2020-02-06 |
| Engine cooling system Grant 10,513,964 - Lee , et al. Dec | 2019-12-24 |
| System And Method For Controlling Variable Oil Pump App 20190170031 - Lee; Yonggyu ; et al. | 2019-06-06 |
| Engine system having coolant control valve Grant 10,294,852 - Lee , et al. | 2019-05-21 |
| Cylinder Structure of Diesel Engine App 20190128210 - Park; Yoonghwa ; et al. | 2019-05-02 |
| Coolant Control Valve And A Cooling System Having Same App 20190120121 - Lee; Yonggyu | 2019-04-25 |
| Control Method Of Coolant Control Valve Unit App 20190112964 - LEE; Yonggyu | 2019-04-18 |
| Engine Cooling System App 20190085750 - Lee; Hyo Jo ; et al. | 2019-03-21 |
| Coolant Control Valve Unit App 20190085997 - Lee; Hyo Jo ; et al. | 2019-03-21 |
| Control System Of Coolant Control Valve Unit And Control Method Thereof App 20190078703 - Lee; Yonggyu | 2019-03-14 |
| Control Method Of Cooling System Having Coolant Control Valve Unit App 20190078494 - Lee; Yonggyu ; et al. | 2019-03-14 |
| Coolant Control Valve Unit Having Holder App 20190078495 - Lee; Hyo Jo ; et al. | 2019-03-14 |
| Coolant control valve unit Grant 10,161,536 - Lee , et al. Dec | 2018-12-25 |
| Engine system having coolant control valve Grant 9,988,966 - Lee , et al. June 5, 2 | 2018-06-05 |
| Coolant Control Valve Unit App 20180112782 - LEE; Yonggyu ; et al. | 2018-04-26 |
| Engine System Having Coolant Control Valve App 20170138248 - LEE; Hyo Jo ; et al. | 2017-05-18 |
| Engine System Having Coolant Control Valve App 20170058753 - LEE; Yonggyu ; et al. | 2017-03-02 |
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