Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12158686 | Method for surface functionalization using single photon source | Kayoung KIM, Chulki Kim, Jae Hun Kim, Taikjin Lee, Sang Wook Han +2 more | 2024-12-03 |
| 10870737 | Sensing material for gas sensors, method of fabricating the sensing material, gas sensor including the sensing material and method of fabricating the gas sensor | Sun Woo Choi, Dong Jin Lee | 2020-12-22 |
| 10804674 | Saturable-absorber-based laser system | Young Min Jhon, Young In Jhon, Byunghyuck Moon, Minah Seo, Taikjin Lee +2 more | 2020-10-13 |
| 10401320 | Method of fabricating 3-dimensional transistor sensor, the sensor and sensor array thereof | Young In Jhon, Yong Tae Kim, Young Min Jhon | 2019-09-03 |
| 9844125 | Apparatus for generating extreme ultra-violet beam using multi-gas cell modules | Young Min Jhon, Yong-Soo Kim, Joon Mo Ahn, Min Ah Seo, Jae Hun Kim +4 more | 2017-12-12 |
| 9831452 | Method for forming PN junction in graphene with application of DNA and PN junction structure formed using the same | Chulki Kim, Yeong Jun Kim, Young Mo Jung, Seong Chan Jun, Taikjin Lee +6 more | 2017-11-28 |
| 9442115 | Method of analyzing binding efficiency of adhesive nanoparticles | Young Min Jhon, Chi Woong Jang, Myung-Suk Chun, Seok Lee, Jae Hun Kim +4 more | 2016-09-13 |
| 9291172 | Apparatus and method for generating wave functional pulsatile microflows by applying Fourier cosine series and hydraulic head difference | Myung-Suk Chun, Kwang-seok Kim, Hyoung-Juhn Kim | 2016-03-22 |
| 9188485 | Apparatus and method for extreme ultraviolet spectrometer calibration | Sun Ho Kim, Yong-Soo Kim, Jae Hun Kim, Min Chul Park, Min Ah Seo +5 more | 2015-11-17 |
| 9124067 | Pulse laser apparatus | Young Min Jhon, Joon Mo Ahn, Jae Hun Kim, Seok Lee, Min Chul Park +3 more | 2015-09-01 |
| 8999820 | Fabricating method of carbon nanotube-based field effect transistor and carbon nanotube-based field effect transistor fabricated thereby | Sun Ho Kim, Young Min Jhon, Eun Gyeong Kim, Jae Seong Kim, Deok Ha Woo | 2015-04-07 |
| 8741745 | Method of controlling amount of adsorbed carbon nanotubes and method of fabricating carbon nanotube device | Young Min Jhon, Chi Woong Jang, Kyeong-heon Kim, Seok Lee, Deok Ha Woo +1 more | 2014-06-03 |
| 8198614 | Terahertz wave generator and method of generating high-power terahertz waves using the same | Jae Hun Kim, Seok Lee, Deok Ha Woo, Sun Ho Kim, Young Min Jhon | 2012-06-12 |
| 7248400 | Embodying equipment and method for an all-optical or logic gate by using single SOA | Young Min Jhon, Seok Lee, Deok Ha Woo, Sun Ho Kim | 2007-07-24 |
| 7123407 | Apparatus and method for realizing all-optical NOR logic device using gain saturation characteristics of a semiconductor optical amplifier | Jae Hun Kim, Young Min Jhon, Seok Lee, Deok Ha Woo, Sun Ho Kim +1 more | 2006-10-17 |
| 7037739 | Fabrication method of an epilayer structure InGaAsP/InP ridge waveguide phase modulator with high phase modulation efficiency | Hwa-Sun Park, Seok Lee, Deok Ha Woo, Jong Chang Yi | 2006-05-02 |
| 6930826 | All-optical XOR gate by using semiconductor optical amplifiers | Jae Hun Kim, Young Min Jhon, Seok Lee, Deok Ha Woo, Sun Ho Kim +1 more | 2005-08-16 |
| 6804047 | All-optical or gate embodied by using semiconductor optical amplifiers | Young Min Jhon, Jae Hun Kim, Seok Lee, Deok Ha Woo, Sun Ho Kim +1 more | 2004-10-12 |
| 6801349 | Implementation method of an all-optical half adder by using SOA-based devices and an apparatus thereof | Jae Hun Kim, Young Min Jhon, Seok Lee, Deok Ha Woo, Sun Ho Kim | 2004-10-05 |
| 6424438 | Apparatus and method for realizing all-optical NOR logic device | Sang Hyuck Kim, Deok Ha Woo, Seok Lee, Dong Hwan Kim, Sun Ho Kim | 2002-07-23 |