Issued Patents All Time
Showing 25 most recent of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10854904 | Polymer electrolyte membrane, a method for fabricating the same, and a membrane-electrode assembly including the same | Moo-Seok Lee, Na Young Kim, Dong Hoon Lee | 2020-12-01 |
| 10535890 | Polymer electrolyte membrane, method for fabricating same, and membrane-electrode assembly comprising same | Moo-Seok Lee, Dong Hoon Lee, Na Young Kim, Eun Su Lee, Han Moon Cho | 2020-01-14 |
| 10413869 | Composite hollow fiber membrane and manufacturing method thereof | Ah Reum LEE, Jae Hun Lee, Heewan Moon | 2019-09-17 |
| 10381672 | Reinforced composite membrane for fuel cell and membrane-electrode assembly for fuel cell comprising the same | Moo-Seok Lee, Na Young Kim, Eun Su Lee, Dong Hoon Lee | 2019-08-13 |
| 10052591 | System and method for filtration | Kwang-Jin Lee, Ah Reum LEE, Joon Yul Yang | 2018-08-21 |
| 10003096 | Polymer electrolyte membrane, membrane-electrode assembly comprising the same and fuel cell comprising the same | Na Young Kim, Moo-Seok Lee, Dong Hoon Lee | 2018-06-19 |
| 9808766 | Pressurized-type hollow fiber membrane module and filtration system comprising the same | Ah Reum LEE, Heewan Moon | 2017-11-07 |
| 9761900 | Polymer electrolyte membrane for fuel cell and method for manufacturing the same | Dong Hoon Lee, Moo-Seok Lee, Na Young Kim | 2017-09-12 |
| 9553325 | Polymer electrolyte and preparation method thereof | Dong Hoon Lee, Na Young Kim, Moo-Seok Lee | 2017-01-24 |
| 9314745 | Porous membrane and method for manufacturing the same | Jae Hee Ryu, Jae Hun Lee | 2016-04-19 |
| 9240607 | Polymer electrolyte and preparation method thereof | Dong Hoon Lee, Na Young Kim, Moo-Seok Lee | 2016-01-19 |
| 9209467 | Humidifier for fuel cell | Kyoung Ju KIM, Moo-Seok Lee | 2015-12-08 |
| 9160015 | Humidifier for fuel cell | Kyoung Ju KIM, Moo-Seok Lee | 2015-10-13 |
| 9136034 | Polymer electrolyte membrane for a fuel cell, and method for preparing same | Moo-Seok Lee, Jae Hee Ryu, Na Young Kim, Kyoung Ju KIM, Chul Ki Kim +2 more | 2015-09-15 |
| 9070913 | Humidifier for fuel cell | Kyoung Ju KIM, Moo-Seok Lee | 2015-06-30 |
| 9034189 | Pressurized hollow fiber membrane module | Jae Hee Ryu, Kwang-Jin Lee, Moo-Seok Lee | 2015-05-19 |
| 8974667 | Module case and hollow fiber membrane module using the same | Kwang-Jin Lee, Moo-Seok Lee | 2015-03-10 |
| 8201485 | Tubular braid and composite hollow fiber membrane using the same | Moo-Seok Lee, Joon-Khee Yoon, Sung-Hak Choi | 2012-06-19 |
| 8147938 | Braid-reinforced composite hollow fiber membrane | Moo-Seok Lee, Kwang-Jin Lee | 2012-04-03 |
| 7909177 | Braid-reinforced composite hollow fiber membrane | Moo-Seok Lee, Kwang-Jin Lee | 2011-03-22 |
| 7727393 | Submerged hollow fiber membrane module | Kwang-Jin Lee, Moo-Seok Lee, Seong Hak Choi, Young Tai Woo | 2010-06-01 |
| 7686955 | Submerged hollow fiber membrane module | Moo-Seok Lee, Kwang-Jin Lee, Seong Hak Choi, Youn Tai Woo | 2010-03-30 |
| 7413804 | Braid-reinforced hollow fiber membrane | Moo-Seok Lee, Sung-Hak Choi | 2008-08-19 |
| 7267872 | Braid-reinforced hollow fiber membrane | Moo-Seok Lee, Sung-Hak Choi | 2007-09-11 |
| 6309650 | Attenuated Japanese encephalitis virus adapted to Vero cell and a Japanese encephalitis vaccine | Hyun-Su Kim, Wang-Don Yoo, Soo-Ok Kim, Sung-hee Lee, Sang Bum Moon +8 more | 2001-10-30 |