Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10413869 | Composite hollow fiber membrane and manufacturing method thereof | Ah Reum LEE, Jae Hun Lee, Yong-Cheol Shin | 2019-09-17 |
| 10335740 | Submerged-type filtration apparatus | Jung Min Noh | 2019-07-02 |
| 10144657 | System and method for filtration | Jungmin Noh | 2018-12-04 |
| 10105654 | Filtering system and hollow fiber membrane module for the same | Ah Reum LEE, Jung Min Noh, Won Byung Park, Young Kyu Kim | 2018-10-23 |
| 9993774 | Filtration system and filtration method | Jung Min Noh | 2018-06-12 |
| 9987595 | Header for filtration membrane and filtration membrane module comprising the same | — | 2018-06-05 |
| 9808766 | Pressurized-type hollow fiber membrane module and filtration system comprising the same | Ah Reum LEE, Yong-Cheol Shin | 2017-11-07 |
| 9795926 | Aeration unit and filtering apparatus comprising the same | Ji-Hyun Jung | 2017-10-24 |
| 9504965 | Filtering apparatus | — | 2016-11-29 |