CHOI; Hyun Wook
Patent Applications and Registrations
Patent applications and USPTO patent grants for CHOI; Hyun Wook.The latest application filed is for "pixel of an organic light emitting diode display device, and organic light emitting diode display device".
- CHOI; Hyun Wook - Seongnam-si KR
- Choi; Hyun Wook - Daejeon KR
| Patent | Date |
|---|---|
| Pixel Of An Organic Light Emitting Diode Display Device, And Organic Light Emitting Diode Display Device App 20210142733 - KIM; Na-Young ; et al. | 2021-05-13 |
| System of proposing creative keyword and method of proposing creative keyword using the same Grant 9,037,603 - Choi May 19, 2 | 2015-05-19 |
| Database management method for providing new keyword, computer-readable media and computing apparatus for the same method Grant 8,996,585 - Choi March 31, 2 | 2015-03-31 |
| Database Management Method For Providing New Keyword, Computer-readable Media And Computing Apparatus For The Same Method App 20130198241 - Choi; Hyun Wook | 2013-08-01 |
| System Of Proposing Creative Keyword And Method Of Proposing Creative Keyword Using The Same App 20130198228 - Choi; Hyun Wook | 2013-08-01 |
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