Patent | Date |
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System and method for sensing hydrogen charge state of fuel cell electric vehicle Grant 11,415,269 - Shim , et al. August 16, 2 | 2022-08-16 |
System And Method For Sensing Hydrogen Charge State Of Fuel Cell Electric Vehicle App 20210123567 - Shim; Ji Hyun ;   et al. | 2021-04-29 |
System and method for sensing hydrogen charge state of fuel cell electric vehicle Grant 10,900,611 - Shim , et al. January 26, 2 | 2021-01-26 |
System for measuring high pressure of in-tank regulator Grant 10,868,315 - Kim , et al. December 15, 2 | 2020-12-15 |
Hydrogen consumption measuring method for fuel cell system Grant 10,749,192 - Jung , et al. A | 2020-08-18 |
Gas Pump Identification System Using Sensors And Method Of Controlling The Same App 20200172388 - Yoo; Ki Tag ;   et al. | 2020-06-04 |
System for controlling low-temperature starting of fuel cell vehicle and method for the same Grant 10,608,265 - Shim , et al. | 2020-03-31 |
Polypeptide having the activity of exporting O-acetyl-homoserine Grant 10,597,686 - Bae , et al. | 2020-03-24 |
Polypeptide Having The Activity Of Exporting O-acetyl-homoserine App 20190338322 - BAE; Jee Yeon ;   et al. | 2019-11-07 |
Method of eliminating leakage from fuel tank valve Grant 10,468,698 - Shim , et al. No | 2019-11-05 |
Polypeptide having the activity of exporting O-acetyl-homoserine Grant 10,400,256 - Bae , et al. Sep | 2019-09-03 |
Device and method for improving stack performance of fuel cell system Grant 10,396,378 - Park , et al. A | 2019-08-27 |
System And Method For Sensing Hydrogen Charge State Of Fuel Cell Electric Vehicle App 20190113178 - Shim; Ji Hyun ;   et al. | 2019-04-18 |
Apparatus and method for indicating status of hydrogen tank based on vehicle fire Grant 10,210,732 - Kim , et al. Feb | 2019-02-19 |
Apparatus for controlling purging in a hydrogen storage system and method for the same Grant 10,211,471 - Shim , et al. Feb | 2019-02-19 |
Apparatus for detecting gas leakage of a vehicle equipped with a fuel cell system Grant 10,112,486 - Ban , et al. October 30, 2 | 2018-10-30 |
Fuel Cell System Without High Pressure Line Of Hydrogen Supplying System And Control Method Thereof App 20180205101 - KIM; Chang Ho ;   et al. | 2018-07-19 |
System For Measuring High Pressure Of In-tank Regulator App 20180175410 - KIM; Chang Ho ;   et al. | 2018-06-21 |
Microorganism Producing O-acetyl-homoserine, And Method For Producing O-acetyl-homoserine By Using Same App 20180135086 - BAE; Jee Yeon ;   et al. | 2018-05-17 |
Apparatus and method for indicating status of hydrogen tank based on vehicle fire Grant 9,959,724 - Kim , et al. May 1, 2 | 2018-05-01 |
Apparatus For Detecting Gas Leakage Of A Vehicle Equipped With A Fuel Cell System App 20180079309 - Ban; Hyeon Seok ;   et al. | 2018-03-22 |
Method Of Eliminating Leakage From Fuel Tank Valve App 20180034085 - SHIM; Ji Hyun ;   et al. | 2018-02-01 |
Apparatus And Method For Indicating Status Of Hydrogen Tank Based On Vehicle Fire App 20180033274 - Kim; Chang Ho ;   et al. | 2018-02-01 |
Control method for hydrogen leak determining system of fuel cell vehicle Grant 9,845,014 - Kim , et al. December 19, 2 | 2017-12-19 |
Hydrogen Consumption Measuring Method For Fuel Cell System App 20170301931 - JUNG; Se Kwon ;   et al. | 2017-10-19 |
System and method for notifying necessity of hydrogen charging using result of monitoring location of hydrogen station Grant 9,789,775 - Kim , et al. October 17, 2 | 2017-10-17 |
Method for managing temperature anomaly in hydrogen tank, and system for monitoring temperatures in same Grant 9,766,194 - Kim , et al. September 19, 2 | 2017-09-19 |
Device And Method For Improving Stack Performance Of Fuel Cell System App 20170054167 - Park; Hyo Jin ;   et al. | 2017-02-23 |
Receptacle For Charging Hydrogen App 20160201851 - Kim; Sang Hyun ;   et al. | 2016-07-14 |
Control Method For Hydrogen Leak Determining System Of Fuel Cell Vehicle App 20160171797 - Kim; Sang Hyun ;   et al. | 2016-06-16 |
System And Method For Notifying Necessity Of Hydrogen Charging Using Result Of Monitoring Location Of Hydrogen Station App 20160137077 - Kim; Sang Hyun ;   et al. | 2016-05-19 |
System For Controlling Low-temperature Starting Of Fuel Cell Vehicle And Method For The Same App 20160141666 - SHIM; Ji Hyun ;   et al. | 2016-05-19 |
Apparatus And Method For Indicating Status Of Hydrogen Tank Based On Vehicle Fire App 20150379844 - Kim; Chang Ho ;   et al. | 2015-12-31 |
Startup Limitation Apparatus And Method For Fuel Cell Vehicle App 20150183336 - Kim; Min Kyung ;   et al. | 2015-07-02 |
Apparatus For Controlling Purging In A Hydrogen Storage System And Method For The Same App 20150188165 - SHIM; Ji Hyun ;   et al. | 2015-07-02 |
Method And Apparatus For Detecting Opening And Closing Of Pilot Operated Solenoid Valve For Hydrogen Tank App 20150176719 - Shim; Ji Hyun ;   et al. | 2015-06-25 |
Method For Managing Temperature Anomaly In Hydrogen Tank, And System For Monitoring Temperatures In Same App 20150139268 - Kim; Hyung-Ki ;   et al. | 2015-05-21 |
System And Method For Controlling Hydrogen Charging For Vehicle App 20140352792 - Shim; Ji Hyun ;   et al. | 2014-12-04 |
Real-time System For Monitoring Hydrogen Tank Expansion And A Method For Using Same App 20130139897 - Kim; Sang Hyun ;   et al. | 2013-06-06 |
Linear Compressor App 20110250083 - Park; Song-Oun ;   et al. | 2011-10-13 |