Im; Hyuk

Patent Applications and Registrations

Patent applications and USPTO patent grants for Im; Hyuk.The latest application filed is for "air injection system for engine and control method thereof".

Company Profile

7.9.17

Im; Hyuk - Suwon-si KR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Air Injection System for Engine and Control Method Thereof App 20220120205 - Im; Hyuk ; et al.	2022-04-21
Apparatus And Method For Detecting Engine Oil Replacement App 20210340892 - Im; Hyuk ; et al.	2021-11-04
Exhaust gas control valve of engine Grant 10,626,828 - Chu , et al.	2020-04-21
Method For Detecting Damaged-bearing In Engine Using Vibration Signal App 20200064225 - IM; Hyuk ; et al.	2020-02-27
Method For Sensing Damage Of Bearing Of Engine Using Vibration Signal App 20200064227 - IM; Hyuk ; et al.	2020-02-27
Method for detecting damaged-bearing in engine using vibration signal Grant 10,564,070 - Im , et al. Feb	2020-02-18
Exhaust Gas Control Valve Of Engine App 20190338734 - CHU; Dong Ho ; et al.	2019-11-07
Control method for turbocharger Grant 10,408,124 - Kim , et al. Sept	2019-09-10
Method of controlling electric continuous variable valve timing apparatus Grant 9,874,155 - Han , et al. January 23, 2	2018-01-23
Engine system Grant 9,464,597 - Han , et al. October 11, 2	2016-10-11
Control Method For Turbocharger App 20150152777 - KIM; Yoon Joo ; et al.	2015-06-04
Engine System App 20150068204 - Han; Dong Hee ; et al.	2015-03-12
Engine System App 20150020522 - Park; Jong Il ; et al.	2015-01-22
Engine system based on turbo charger and fuel ratio improving method thereof Grant 8,931,274 - Han , et al. January 13, 2	2015-01-13
Continuous variable valve duration apparatus Grant 8,813,704 - Kim , et al. August 26, 2	2014-08-26
Variable Intake Manifold For Internal Combustion Engine And Variable Air Intake Device Using The Same App 20140165960 - Han; Dong Hee ; et al.	2014-06-19
Engine Having Variable Valve Timing Device And Variable Tumble Device App 20140165959 - Han; Dong Hee ; et al.	2014-06-19
Method Of Controlling Electric Continuous Variable Valve Timing Apparatus App 20140172271 - HAN; Dong Hee ; et al.	2014-06-19
Secondary Air Injection System App 20130333360 - HAN; Dong Hee ; et al.	2013-12-19
Continuous Variable Valve Duration Apparatus App 20130146006 - KIM; BACK SIK ; et al.	2013-06-13
Miller Cycle Engine System And Control Method Thereof App 20130146037 - Han; Dong Hee ; et al.	2013-06-13
Engine System Based On Turbo Charger And Fuel Ratio Improving Method Thereof App 20120285165 - HAN; Donghee ; et al.	2012-11-15

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