HAN; Kyu-Hui
Patent Applications and Registrations
Patent applications and USPTO patent grants for HAN; Kyu-Hui.The latest application filed is for "apparatus and method for paying for a product using a near field communication device".
- HAN; Kyu-Hui - Daegu KR
- HAN; Kyu Hui - Daegu Metropolitan City KR
- HAN; Kyu Hui - Gumi-si KR
- Han; Kyu Hui - Cheonan-si KR
| Patent | Date |
|---|---|
| Apparatus And Method For Paying For A Product Using A Near Field Communication Device App 20130311373 - HAN; Kyu-Hui ; et al. | 2013-11-21 |
| System And Method For Drm Content Management App 20110047080 - IM; Kwan-Hyuk ; et al. | 2011-02-24 |
| Drm Time Setting Method And Apparatus Of Portable Terminal App 20090327472 - KANG; Jin Ug ; et al. | 2009-12-31 |
| System And Method For Withdrawing Rights Object Of The Digital Contents App 20090210704 - HAN; Kyu Hui ; et al. | 2009-08-20 |
| Content providing method and system App 20090036099 - Han; Kyu Hui | 2009-02-05 |
| Method for enhancing DRM authority, enhanced DRM authority content, and portable terminal using the same App 20080109364 - Han; Kyu Hui ; et al. | 2008-05-08 |
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