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Method of controlling virtual keypad and electronic device therefor |
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Apparatus and method for remotely controlling in mobile communication terminal |
Yoon-Suk Choi |
2015-09-01 |
| 9116557 |
Apparatus and method for supporting eraser function of digitizer pen in digitizer system |
Jong Min Lee, Chul-Hwan Lee |
2015-08-25 |
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Apparatus and method for improving character input function in mobile terminal |
Yoon-Suk Choi, Seung Ho Park, Jong Min Lee |
2014-01-21 |
| 8581866 |
User input device and electronic apparatus including the same |
Sung Hyuk Park, Seong-taek Lim |
2013-11-12 |
| 7336905 |
Bidirectional optical transceiver |
Sun-Hyoung Pyo, Young-Kwon Yoon, Hyun-Ho Ryoo |
2008-02-26 |
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Optical receiver of bidirectional optical communication module and method for manufacturing the same |
Young-Kwon Yoon, Sun-Hyoung Pyo, Hyun-Ho Ryoo, Tsumori Masahiko |
2006-03-28 |
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Bi-directional optical transceiver module |
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2005-09-27 |
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Device for aligning optical source and optical fiber in optical source module |
Ki Soo Park, Oh-Dal Kwon, Young-Soo Yang, Dae Hyun Kang |
2003-05-20 |
