JEONG; Chang Jin
Patent Applications and Registrations
Patent applications and USPTO patent grants for JEONG; Chang Jin.The latest application filed is for "root volume nozzle for hair dryer".
- JEONG; Chang Jin - Gangwon-do KR
- JEONG; Chang Jin - Incheon KR
- Jeong; Chang Jin - Gunpo KR
- JEONG; Chang Jin - Gunpo City KR
- Jeong; Chang-Jin - Seoul KR
- JEONG; Chang Jin - Seongnam KR
| Patent | Date |
|---|---|
| Root Volume Nozzle For Hair Dryer App 20170231358 - JEONG; Chang Jin | 2017-08-17 |
| Game Server Having Internal Game Resource, Method Of Playing A Game Using The Game Server, And Game Development System Including The Game Server App 20160317934 - JEONG; Chang Jin | 2016-11-03 |
| Method for identifying a client's request signal at game based on web Grant 9,415,312 - Jeong August 16, 2 | 2016-08-16 |
| Method For Identifying A Client's Request Signal At Game Based On Web App 20150238865 - JEONG; Chang Jin | 2015-08-27 |
| Apparatus and method for controlling digital rights object in portable terminal Grant 8,978,145 - Jeong March 10, 2 | 2015-03-10 |
| Platform System Based On Network App 20130179859 - KANG; Sam Seok ; et al. | 2013-07-11 |
| Apparatus And Method For Controlling Digital Rights Object In Portable Terminal App 20070294774 - Jeong; Chang-Jin | 2007-12-20 |
| Video conference control system using an integrated services digital network Grant 5,936,662 - Kim , et al. August 10, 1 | 1999-08-10 |
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