Chae; Heon
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chae; Heon.The latest application filed is for "propulsion and steering device installed below sea level of outside of right and left shipwall in a ship".
- Chae; Heon - Seoul KR
| Patent | Date |
|---|---|
| Apparatus for managing application program and method therefor Grant 9,348,667 - Kim , et al. May 24, 2 | 2016-05-24 |
| Propulsion And Steering Device Installed Below Sea Level Of Outside Of Right And Left Shipwall In A Ship App 20150360761 - SONG; Gyung Jin ; et al. | 2015-12-17 |
| Device For Propelling And Turning Hull App 20150068439 - Gyung Jin; Gyung Jin ; et al. | 2015-03-12 |
| Reversible Disposable Resin Needle For Blood Vessel App 20130085454 - Song; Gyeong-Jin ; et al. | 2013-04-04 |
| 4 Wheel Drive of Hydraulic Manual and Automatic Transmission App 20070193809 - Song; Gyung Jin ; et al. | 2007-08-23 |
| Devices and methods for the suitability test in the electronic commerce transactions App 20020198785 - Chae, Heon | 2002-12-26 |
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