Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10584043 | Capacitive deionization apparatus and methods of treating fluid using the same | Joon Seon Jeong, Hyun-Seok Kim, Da Hye PARK, Dong Jin Ham | 2020-03-10 |
| 10023479 | Capacitive deionization apparatus and methods of treating a fluid using the same | Myung-dong Cho, Joon Seon Jeong, Hyun-Seok Kim, Da Hye PARK | 2018-07-17 |
| 10020501 | Methods of forming carbon coatings | In-Hyuk Son, Jun-young Mun, Jin-hwan Park, Chan-ho Pak, Seung Jae Lee | 2018-07-10 |
| 9758391 | Capacitive deionization electrodes, capacitive deionization apparatuses including the same, and production methods thereof | Yoo Seong YANG, Jae Eun Kim, Hyun-Seok Kim, Seung Jae Lee, Joon Seon Jeong | 2017-09-12 |
| 9748561 | Methods of forming carbon coatings | In-Hyuk Son, Jun-young Mun, Jin-hwan Park, Chan-ho Pak, Seung Jae Lee | 2017-08-29 |
| 9643158 | Metal suboxide and methods of preparing same | Dong Jin Ham, Bok Soon KWON, Hyun-Seok Kim, Joon Seon Jeong, Jae Sung Lee +2 more | 2017-05-09 |
| 9540255 | Separation membrane and water treatment device including the same | Jun Hyuk Moon, Ho-Bum Park, Sung Soo HAN, Hyo Won Kim, Young-hoon CHO | 2017-01-10 |
| 9447239 | Thermosensitive copolymers, forward osmosis water treatment devices including the same, and methods of producing and using the same | Bo Kyung JUNG, Jae Eun Kim, Sung Soo HAN, Jung-im Han | 2016-09-20 |
| 9399193 | Draw solute for forward osmosis, draw solution including the same, forward osmosis water treatment device using the same, and forward osmosis method for water treatment using the same | Jae Eun Kim, Bo Kyung JUNG, Jung-im Han, Sung Soo HAN | 2016-07-26 |
| 9359226 | Regenerable filter unit, regenerable filter system including the same, and method of operating regenerable filter system | Chang Hyun Kim, Hyun-Seok Kim, Ho Yang, Joo Wook Lee, Bok Soon KWON +1 more | 2016-06-07 |
| 9352285 | Selectively modified nanoporous structure and production methods thereof | You Hwan Son, Jae Eun Kim, Bo Kyung JUNG | 2016-05-31 |
| 9233518 | Hybrid porous structure, method of preparing hybrid porous structure, separation membrane including hybrid porous structure, and water treatment device including membrane | Pil Jin Yoo, Sung Soo HAN, Young Hun Kim, Seon Ju Yeo | 2016-01-12 |
| 9221019 | Organic/inorganic hybrid compound for fouling resistance, membrane including the same for fouling resistance, and method of preparing membrane for fouling resistance | Sung Soo HAN, Jong Chan LEE, You Hwan Son, Jung-im Han, Hye Young KONG +1 more | 2015-12-29 |
| 9187348 | Electrode for capacitive deionization device and capacitive deionization device having the electrode | Ho Yang, Dai-soo Lee | 2015-11-17 |
| 9162907 | Ion exchanger, method of manufacturing the same, and ion exchange filter device and electro-deionization device including the same | Bok Soon KWON, Sang Ho Park, Hyun-Seok Kim, Joon Seon Jeong, Dong Jin Ham | 2015-10-20 |
| 8927102 | Metal suboxide and methods of preparing same | Dong Jin Ham, Bok Soon KWON, Hyun-Seok Kim, Joon Seon Jeong, Jae Sung Lee +2 more | 2015-01-06 |
| 8677786 | Soft water forming device and washing machine including the same | Tae Won SONG, Ho Yang, Chang Hyun Kim | 2014-03-25 |
| 8557098 | Capacitive deionization device | Chang Hyun Kim, Ho Yang, Hyun-Seok Kim | 2013-10-15 |
| 8518229 | Integrated electrode-current collector sheet for capacitive deionization, capacitive deionization device and electric double layer capacitor having the same | Ho Yang, Tae Won SONG, Chang Hyun Kim | 2013-08-27 |
| 8431008 | Electrolytic disinfection system and method for purifying water | Jae Eun Kim, Joo Wook Lee, Chang Hyun Kim, Mi-jeong Song, Jae Young Kim | 2013-04-30 |
| 8192595 | Transition metal/carbon nanotube composite and method of preparing the same | Ho Yang, Kwang Bum Kim, Jin Go KIM | 2012-06-05 |
| 7835137 | Supercapacitor and electrochemical apparatus for water purification | Ho Yang | 2010-11-16 |
| 7718304 | Electrode for fuel cell, method of producing the same, and fuel cell including the electrode | — | 2010-05-18 |
| 6726732 | Electric energy storage device and method for manufacturing the same | Seong-Min Kim, Jin Young Hong, Seok-Gyun Chang | 2004-04-27 |
| 6563694 | Electric energy storage device and method for manufacturing the same | Seong-Min Kim, Jin Young Hong, Seok-Gyun Chang | 2003-05-13 |