Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12358854 | Method and apparatus for converting hydrocarbon-based material into acetylene or ethylene | Duy Khoe Dinh, Hong Jae KANG, Kwan-Tae Kim, Hohyun Song, You Na KIM +2 more | 2025-07-15 |
| 11660591 | Catalyst regenerator and catalyst regeneration method | Kwan-Tae Kim, Sungkwon JO, Yong Ki Park | 2023-05-30 |
| 11279885 | Catalyst regenerator | Sungkwon JO, Seongil Choi, Donghyun CHO, Kwan-Tae Kim, Younghoon Song +2 more | 2022-03-22 |
| 11135550 | Process discharge gas polluted material removal device with regenerating means of polluted oxidation catalyst | Younghoon Song, Kwan-Tae Kim, Sungkwon JO | 2021-10-05 |
| 11028495 | Method for producing porous copper foil and porous copper foil produced by the same | Sung Wook Chun, Ik Beom Kim, Seon Gi Jeon, Youn Bong Kang, Jun Mo Hong +1 more | 2021-06-08 |
| 11000183 | Laser-induced breakdown spectroscope and medical diagnostic device using the same | Sung Hyun PYUN, Younghoon Song, Kwan-Tae Kim | 2021-05-11 |
| 10596564 | Catalyst regenerator, fluid catalytic cracking reaction system and catalyst regeneration method | Kwan-Tae Kim, Sungkwon JO, Yong Ki Park | 2020-03-24 |
| 10174657 | Plasma SCR system | Younghoon Song, Kwan-Tae Kim, Sung Hyun PYUN | 2019-01-08 |
| 8852520 | Plasma reactor for abating hazardous materials and driving method thereof | Min Hur, Min-Suk Cha, Young Hoon Song, Jae Ok Lee, Kwan-Tae Kim | 2014-10-07 |
| 8728959 | Textile digital band and fabricating method thereof | Gi Soo Chung, Jae Sang An | 2014-05-20 |
| 8701578 | Digital garment using embroidery technology and fabricating method thereof | Gi Soo Chung, Jae Sang An | 2014-04-22 |
| 8574504 | Plasma scrubber | Kwan-Tae Kim, Young Hoon Song, Min-Suk Cha, Jae Ok Lee | 2013-11-05 |
| 8568662 | Plasma reaction apparatus, plasma reaction method using the same, plasma reaction method of persistent gas, and apparatus for decreasing NOx by occlusion catalyst | Kwan-Tae Kim, Young Hoon Song, Min-Suk Cha, Jae Ok Lee, Seock Joon Kim | 2013-10-29 |
| 8524162 | Plasma reaction, apparatus for decreasing NOx by occlusion catalyst using the same | Kwan-Tae Kim, Young Hoon Song, Min-Suk Cha, Jae Ok Lee, Seock Joon Kim | 2013-09-03 |
| 8465316 | Connector, receptable, and connector assembly for digital band | Gi Soo Chung, Yeon Sang Kim, Jun Ho Park | 2013-06-18 |
| 8378517 | Wind-hydro power generating system and method | Koo Lee | 2013-02-19 |
| 8272206 | Apparatus for plasma reaction and system for reduction of particulate materials in exhaust gas using the same | Kwan-Tae Kim, Young Hoon Song, Min-Suk Cha, Jae Ok Lee | 2012-09-25 |
| 8257455 | Plasma burner and diesel particulate filter trap | Kwan-Tae Kim, Young Hoon Song, Min-Suk Cha, Jae Ok Lee | 2012-09-04 |
| 8146171 | Digital garment using digital band and fabricating method thereof | Gi Soo Chung, Jae Sang An | 2012-04-03 |
| 8116898 | Digital garment using knitting technology and fabricating method thereof | Gi Soo Chung, Jae Sang An | 2012-02-14 |
| 7984604 | Manufacturing method and apparatus for producing digital yarns using hybrid metal for high speed communication and digital yarns thereof | Gi Soo Chung, Jae Sang An | 2011-07-26 |
| 7845153 | Process and system for producing digital yarns using metal filaments for info-communications and digital yarns produced by said process | Gi Soo Chung, Jae Sang An | 2010-12-07 |
| 7775029 | Manufacturing method and apparatus for producing digital yarns using hybrid metal for high speed communication and digital yarns thereof | Gi Soo Chung, Jae Sang An | 2010-08-17 |
| 7744309 | Hydraulic power generating system | Koo Lee | 2010-06-29 |
| 7095468 | Apparatus, mask, and method for printing alignment layer | — | 2006-08-22 |