LEE; Joowon
Patent Applications and Registrations
Patent applications and USPTO patent grants for LEE; Joowon.The latest application filed is for "collection bundle purchase device and collection bundle purchase method".
- LEE; Joowon - Seongnam-si KR
- Lee; Joowon - Gwangju-si KR
- Lee; Joowon - Hwaseong-si KR
- Lee; Joowon - Yongin-si KR
- LEE; Joowon - Whasung-Si KR
- LEE; Joowon - Seoul KR
| Patent | Date |
|---|---|
| Collection Bundle Purchase Device And Collection Bundle Purchase Method App 20220226739 - PARK; Jongmin ; et al. | 2022-07-21 |
| Engine system Grant 11,359,585 - Han , et al. June 14, 2 | 2022-06-14 |
| Display device and method for manufacturing the same Grant 11,177,418 - Kim , et al. November 16, 2 | 2021-11-16 |
| Apparatus And Method For Detecting Engine Oil Replacement App 20210340892 - Im; Hyuk ; et al. | 2021-11-04 |
| Engine System App 20210071624 - HAN; Dong Hee ; et al. | 2021-03-11 |
| Engine system Grant 10,883,453 - Han , et al. January 5, 2 | 2021-01-05 |
| Engine system having secondary air injection device Grant 10,844,780 - Oh , et al. November 24, 2 | 2020-11-24 |
| Engine system Grant 10,767,602 - Hong , et al. Sep | 2020-09-08 |
| Display Device And Method For Manufacturing The Same App 20200119237 - KIM; Doohwan ; et al. | 2020-04-16 |
| Engine system Grant 10,513,976 - Han , et al. Dec | 2019-12-24 |
| Engine system Grant 10,508,578 - Park , et al. Dec | 2019-12-17 |
| Engine exhaust catalyst heating system Grant 10,458,300 - Lee , et al. Oc | 2019-10-29 |
| Engine System Having Secondary Air Injection Device App 20190309678 - OH; Heechang ; et al. | 2019-10-10 |
| Apparatus and method for engine control Grant 10,344,688 - Han , et al. July 9, 2 | 2019-07-09 |
| Engine System App 20190186427 - HONG; Seungwoo ; et al. | 2019-06-20 |
| Engine System App 20190128219 - Han; Dong Hee ; et al. | 2019-05-02 |
| Engine system Grant 10,273,908 - Lee , et al. | 2019-04-30 |
| Engine System App 20180334941 - PARK; Yeongseop ; et al. | 2018-11-22 |
| Engine System App 20180163616 - HAN; Dong Hee ; et al. | 2018-06-14 |
| Engine System For Removing Condensed Water App 20180135569 - Han; Dong Hee ; et al. | 2018-05-17 |
| Engine System App 20180100428 - Han; Dong Hee ; et al. | 2018-04-12 |
| Engine System App 20180058289 - LEE; Hyungbok ; et al. | 2018-03-01 |
| Control apparatus of engine having turbocharger and method thereof Grant 9,903,317 - Han , et al. February 27, 2 | 2018-02-27 |
| Method for controlling exhaust gas recirculation system for engine Grant 9,890,749 - Han , et al. February 13, 2 | 2018-02-13 |
| Engine System App 20180030934 - LEE; Joowon ; et al. | 2018-02-01 |
| Apparatus And Method For Engine Control App 20170350329 - HAN; Dong Hee ; et al. | 2017-12-07 |
| Apparatus And Method For Controlling Engine Having Variable Valve Actuator App 20170350325 - HAN; Dong Hee ; et al. | 2017-12-07 |
| Engine having low pressure EGR system and control method thereof Grant 9,726,090 - Kim , et al. August 8, 2 | 2017-08-08 |
| Engine System App 20170159580 - HAN; Dong Hee ; et al. | 2017-06-08 |
| Control apparatus for engine having turbocharger and method thereof Grant 9,599,044 - Han , et al. March 21, 2 | 2017-03-21 |
| Web Based Payment Service Providing Apparatus, Method, System, And Non-transitory Computer Readable Storage Medium Storing Computer Program Recorded Thereon App 20170068960 - KWAK; Sebyung ; et al. | 2017-03-09 |
| Engine system Grant 9,494,076 - Park , et al. November 15, 2 | 2016-11-15 |
| Engine Having Low Pressure Egr System And Control Method Thereof App 20160326972 - KIM; Seung Hwan ; et al. | 2016-11-10 |
| Engine System Having Turbocharger App 20160153337 - PARK; Jong Il ; et al. | 2016-06-02 |
| Method For Controlling Exhaust Gas Recirculation System For Engine App 20160153378 - HAN; Dong Hee ; et al. | 2016-06-02 |
| Control Apparatus For Engine Having Turbocharger And Method Thereof App 20150184603 - Han; Dong Hee ; et al. | 2015-07-02 |
| Control Apparatus Of Engine Having Turbocharger And Method Thereof App 20150176535 - Han; Dong Hee ; et al. | 2015-06-25 |
| Control Method Of Turbocharger App 20150167593 - KIM; Yoonjoo ; et al. | 2015-06-18 |
| Engine System App 20150167592 - PARK; Jong Il ; et al. | 2015-06-18 |
| Molecular electronic device including plurality of molecular active layers and method of manufacturing the molecular electronic device Grant 7,892,922 - Lee , et al. February 22, 2 | 2011-02-22 |
| Molecular Electronic Device Including Plurality Of Molecular Active Layers And Method Of Manufacturing The Molecular Electronic Device App 20100019230 - Lee; Hyoyoung ; et al. | 2010-01-28 |
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