Issued Patents All Time
Showing 1–25 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11767241 | Device for purifying fluid using ion concentration polarization phenomenon and purification system | Sung Jae Kim, Won Seok Kim, Ki Hong Kim | 2023-09-26 |
| 8969099 | Microanalysis methods and systems using field effect transistor | Chil Seong Ah, Jong-Heon Yang, Chan Woo Park, Chang-Geun Ahn | 2015-03-03 |
| 8834811 | Device for storing reagent and method of discharging reagent thereof | Kwang Hyo Chung, Yo Han Choi, Jong-Heon Yang, Chan Woo Park, Chil Seong Ah +1 more | 2014-09-16 |
| 8728312 | Method and device for filtering blood using magnetic force | Kwang Hyo Chung, Yo Han Choi, Chang-Geun Ahn | 2014-05-20 |
| 8628650 | Method and apparatus for measuring isoelectric point using field effect transistor | Chil Seong Ah, Ansoon Kim, Chan Woo Park, Chang-Geun Ahn, Jong-Heon Yang +4 more | 2014-01-14 |
| 8529750 | Apparatus and method for detecting biomolecules | Chil Seong Ah, Ansoon Kim, Chan Woo Park, Chang-Geun Ahn, Jong-Heon Yang +6 more | 2013-09-10 |
| 8500281 | Apparatus for irradiating beam at user's eye gaze point and operation method thereof | Chang-Geun Ahn, Rae-Man Park, Seon Hee Park | 2013-08-06 |
| 8475738 | Photocatalytic apparatus and method for injecting microfluidic volumes | Jongcheol HONG, Wan Joong Kim, Chul Huh, Bong Kyu Kim, Chil Seong Ah | 2013-07-02 |
| 8426900 | Sensing device | Chang-Geun Ahn, Chan Woo Park, Jong-Heon Yang, In Bok Baek, Chil Seong Ah +2 more | 2013-04-23 |
| 8345248 | Optical cavity enhanced turbidimeter and turbidity measuring method | Jong Cheol Hong, Sun-Hee Park, Kyung-Hyun Kim, Chul Huh, Hyun Sung Ko +1 more | 2013-01-01 |
| 8292608 | Apparatus for fixing plastic sheet and method of fabricating nano pattern on plastic sheet using the same | Kyung-Hyun Kim, Chul Huh, Hyun Sung Ko, Jong Cheol Hong, Wan Joong Kim +1 more | 2012-10-23 |
| 8277644 | Filtering device | Bong Kyu Kim, Wan Joong Kim, Seon Hee Park | 2012-10-02 |
| 8275008 | Wavelength tunable semiconductor laser apparatus | Hyun Sung Ko, Chul Huh, Kyung-Hyun Kim, Jong Cheol Hong, Wan Joong Kim +1 more | 2012-09-25 |
| 8273567 | Portable measurement system having biophotonic sensor | Hyun Sung Ko, Chul Huh, Kyung-Hyun Kim, Jong Cheol Hong, Wan Joong Kim +1 more | 2012-09-25 |
| 8228502 | Measurement device equipped with device for deciding measurement start point | Hyunsung Ko, Chul Huh, Kyung-Hyun Kim, Wanjoong Kim, Bong Kyu Kim +1 more | 2012-07-24 |
| 8222055 | Silicon nitride layer for light emitting device, light emitting device using the same, and method of forming silicon nitride layer for light emitting device | Tae-Youb Kim, Nae Man Park, Kyung-Hyun Kim | 2012-07-17 |
| 8199325 | Apparatus for detecting biomaterials and method for detecting biomaterials by using the apparatus | Wanjoong Kim, Chul Huh, Hyunsung Ko, Kyung-Hyun Kim, Seon Hee Park +3 more | 2012-06-12 |
| 8169006 | Bio-sensor chip for detecting target material | Taeyoub Kim, Jong-Heon Yang, Chang-Geun Ahn, Chan Woo Park, Chil Seong Ah +3 more | 2012-05-01 |
| 8164123 | Biosensor and method of driving the same | Chan Woo Park, Chang-Geun Ahn, Chil Seong Ah, Tae-Youb Kim, An Soon Kim +1 more | 2012-04-24 |
| 8119430 | Method of manufacturing semiconductor nanowire sensor device and semiconductor nanowire sensor device manufactured according to the method | Chan Woo Park, Chang-Geun Ahn, Jong-Heon Yang, In Bok Baek, Chil Seong Ah +3 more | 2012-02-21 |
| 8018595 | Apparatus for detecting bio materials and method for detecting bio materials by using the apparatus | Chul Huh, Kyung-Hyun Kim, Hyunsung Ko, Wanjoong Kim, Seon Hee Park +1 more | 2011-09-13 |
| 7982231 | Silicon-based light emitting diode using side reflecting mirror | Tae-Youb Kim, Nae Man Park, Jong-Heon Yang | 2011-07-19 |
| 7791095 | Semiconductor light emitting diode | Nae Man Park, Kyung-Hyun Kim, Tae-Youb Kim | 2010-09-07 |
| 7772587 | Silicon-based light emitting diode for enhancing light extraction efficiency and method of fabricating the same | Kyung-Hyun Kim, Nae Man Park, Chul Huh, Tae-Youb Kim, Jae Heon Shin +1 more | 2010-08-10 |
| 7671377 | Silicon based light emitting diode | Tae-Youb Kim, Nae Man Park, Kyung-Hyun Kim | 2010-03-02 |