JI; Yoo Chol
Patent Applications and Registrations
Patent applications and USPTO patent grants for JI; Yoo Chol.The latest application filed is for "control station utilizing user's state information provided by mobile device and control system including the same".
- JI; Yoo Chol - Seoul KR
- Ji; Yoo Chol - Incheon-si KR
- Ji; Yoo Chol - Inchon-kwangyok-shi KR
- Ji; Yoo-Chol - Incheon KR
- Ji, Yoo Chol - Gyeyang-gu KR
| Patent | Date |
|---|---|
| Control Station Utilizing User's State Information Provided By Mobile Device And Control System Including The Same App 20160033950 - JI; Yoo Chol | 2016-02-04 |
| Accessory Having A Display App 20150243244 - Ji; Yoo Chol | 2015-08-27 |
| Laundry machine having a steam generator and controlling method of the same Grant 9,027,368 - Ji , et al. May 12, 2 | 2015-05-12 |
| Remotely Controlled Heat Treatment System, Remote Control System For Heat Treating, And Method For Remotely Controlling A Heat Treatment System App 20140175084 - Ji; Yoo-Chol ; et al. | 2014-06-26 |
| Laundry Machine Having A Steam Generator And Controlling Method Of The Same App 20110138542 - Ji; Yoo Chol ; et al. | 2011-06-16 |
| Reverse rotation preventing structure of centrifugal compressor Grant 7,121,813 - Choi , et al. October 17, 2 | 2006-10-17 |
| Scroll compressor Grant 6,896,493 - Chang , et al. May 24, 2 | 2005-05-24 |
| Thrust bearing cooling unit for a turbo compressor Grant 6,729,858 - Choi , et al. May 4, 2 | 2004-05-04 |
| Scroll compressor App 20040042917 - Chang, Young Il ; et al. | 2004-03-04 |
| Turbo compressor Grant 6,698,929 - Choi , et al. March 2, 2 | 2004-03-02 |
| Cooling system and cooling method Grant 6,675,594 - Choi , et al. January 13, 2 | 2004-01-13 |
| Reverse rotation preventing structure of centrifugal compressor App 20030113215 - Choi, Moon Chang ; et al. | 2003-06-19 |
| Cooling system and cooling method App 20030094007 - Choi, Moon-Chang ; et al. | 2003-05-22 |
| Turbo compressor App 20030059315 - Choi, Moon-Chang ; et al. | 2003-03-27 |
| Centrifugal compressor structure with impellers Grant 6,499,955 - Choi , et al. December 31, 2 | 2002-12-31 |
| Turbo compressor App 20020097929 - Choi, Moon Chang ; et al. | 2002-07-25 |
| Centrifugal compressor structure with impellers App 20020037215 - Choi, Moon-Chang ; et al. | 2002-03-28 |
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