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Patent applications and USPTO patent grants for Han; Duk-ho.The latest application filed is for "portable computer having a detachable display, the detachable display, and a supporting device to support the same".
Patent | Date |
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Portable computer having a detachable display, the detachable display, and a supporting device to support the same Grant 7,447,005 - Han November 4, 2 | 2008-11-04 |
Portable computer having a detachable display, the detachable display, and a supporting device to support the same App 20060274058 - Han; Duk-ho | 2006-12-07 |
Radiation apparatus and radiation method for integrated circuit semiconductor device and for portable computer Grant 6,304,441 - Han October 16, 2 | 2001-10-16 |
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