Koo; Ja-hoo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Koo; Ja-hoo.The latest application filed is for "method and apparatus for auto calibration".
- Koo; Ja-hoo - Seoul KR
- Koo; Ja Hoo - Gyeonggi-do KR
- Koo; Ja Hoo - Yongin KR
- KOO; Ja Hoo - Yongin-si KR
| Patent | Date |
|---|---|
| Method and apparatus for auto calibration Grant 11,341,754 - Lee , et al. May 24, 2 | 2022-05-24 |
| Method and apparatus for determining driving information Grant 11,200,432 - Hyun , et al. December 14, 2 | 2021-12-14 |
| Distance estimating method and apparatus Grant 11,138,750 - Lee , et al. October 5, 2 | 2021-10-05 |
| Apparatus and method for converting image Grant 11,062,153 - Lee , et al. July 13, 2 | 2021-07-13 |
| Method And Apparatus For Auto Calibration App 20200125862 - LEE; Won-ju ; et al. | 2020-04-23 |
| Method And Apparatus For Determining Driving Information App 20200125860 - HYUN; Yoon-suk ; et al. | 2020-04-23 |
| Distance Estimating Method And Apparatus App 20200118283 - LEE; Jae-woo ; et al. | 2020-04-16 |
| Apparatus And Method For Converting Image App 20200117920 - LEE; Jae-woo ; et al. | 2020-04-16 |
| Technique of diagnosing fuel cell stack Grant 10,279,702 - Koo , et al. | 2019-05-07 |
| Method and system for diagnosing fuel cell stack Grant 10,052,968 - Chung , et al. August 21, 2 | 2018-08-21 |
| Technique Of Diagnosing Fuel Cell Stack App 20180126865 - Koo; Ja Hoo ; et al. | 2018-05-10 |
| Method And System For Diagnosing Fuel Cell Stack App 20160096445 - Chung; Sung Jin ; et al. | 2016-04-07 |
| Driving Control Method And System Of Fuel Cell System App 20160006059 - Kwon; Sang Uk ; et al. | 2016-01-07 |
| System And Method Of Controlling Fuel Cell Vehicle App 20150318565 - Ryu; Jung Hwan ; et al. | 2015-11-05 |
| Method For Diagnosing Fuel Cell Stack App 20150224894 - KOO; Ja Hoo ; et al. | 2015-08-13 |
| Technique Of Diagnosing Fuel Cell Stack App 20150165928 - Koo; Ja Hoo ; et al. | 2015-06-18 |
| Method of preparing metal oxide suspension App 20090140198 - Lee; Yoon-Gyu ; et al. | 2009-06-04 |
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