Issued Patents All Time
Showing 26–48 of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8165652 | Physiological signal detection module, multi-channel connector module and physiological signal detection apparatus using the same | Chang Yong Ryu, Seung Hwan Kim | 2012-04-24 |
| 7872324 | Suspended nanowire sensor and method for fabricating the same | Yong-Shin Kim, Duck-Gun Park | 2011-01-18 |
| 7728395 | Micro-mechanical structure and method for manufacturing the same | Woo Seok Yang, Sung Weon Kang | 2010-06-01 |
| 7393793 | Tunable-wavelength optical filter and method of manufacturing the same | Chang Auck Choi, Myung Lae Lee, Chang-Kyu Kim, Chi Hoon Jun | 2008-07-01 |
| 7373717 | Method of manufacturing a self-sustaining center-anchor microelectromechanical switch | Jae Woo Lee, Sung Weon Kang | 2008-05-20 |
| 7373196 | Physiological signal detection module, multi-channel connector module and physiological signal detection apparatus using the same | Chang Yong Ryu, Seung Hwan Kim | 2008-05-13 |
| 7170374 | Self-sustaining center-anchor microelectromechanical switch and method of manufacturing the same | Jae Woo Lee, Sung Weon Kang | 2007-01-30 |
| 7163872 | Tunable-wavelength optical filter and method of manufacturing the same | Chang Auck Choi, Myung Lae Lee, Chang-Kyu Kim, Chi Hoon Jun | 2007-01-16 |
| 7012752 | Tunable-wavelength optical filter and method of manufacturing the same | Chang Auck Choi, Myung Lae Lee, Chang-Kyu Kim, Chi Hoon Jun | 2006-03-14 |
| 6987435 | Micro-electromechanical actuators | Jong Soo Ko, Dae-Sik Lee, Myung Lae Lee, Chi Hoon Jun | 2006-01-17 |
| 6969451 | Fluid-type multiple electrochemical system and preparation thereof | Dong-Ho Shin, Sun Kil Kang, Hyokyum Kim, Haesik Yang | 2005-11-29 |
| 6947656 | Variable optical attenuator with tunable wavelength selectivity | Chang-Kyu Kim, Myung Lae Lee, Chi Hoon Jun, Chang Auck Choi | 2005-09-20 |
| 6896780 | Microelectrode, microelectrode array and method for manufacturing the microelectrode | Hae Yang, Chi Hoon Jun, Chang Auck Choi | 2005-05-24 |
| 6822776 | Scanning micromirror for optical communication systems and method of manufacturing the same | Doo-Young Hah, Ho Jun Ryu, Chang Auck Choi, Chi Hoon Jun | 2004-11-23 |
| 6806205 | Stiction-free microstructure releasing method for fabricating MEMS device | Won Ick Jang, Chang Auck Choi, Chi Hoon Jun, Myung Lae Lee | 2004-10-19 |
| 6798940 | Optical tunable filters and optical communication device incorporated therein optical tunable filters | Myung Lae Lee, Won Ick Jang, Chang Auck Choi | 2004-09-28 |
| 6582987 | Method of fabricating microchannel array structure embedded in silicon substrate | Chi Hoon Jun, Chang Auck Choi | 2003-06-24 |
| 6413396 | Enzyme electrode sensor and manufacturing method thereof | Haesik Yang | 2002-07-02 |
| 6165555 | Method for forming copper film using chemical vapor deposition | Chi Hoon Jun, Jong Tae Baek | 2000-12-26 |
| 6069073 | Method for forming diffusion barrier layers | Chi Hoon Jun, Jong Tae Baek | 2000-05-30 |
| 6066554 | Method of manufacturing three elemental diffusion barrier layer | Chi Hoon Jun, Jong Tae Baek | 2000-05-23 |
| 5885898 | Method for forming diffusion barrier layer | Chi Hoon Jun, Jong Tae Baek | 1999-03-23 |
| 5843837 | Method of contact hole burying | Jong Tae Baek, Hyung-Joun Yoo | 1998-12-01 |