Issued Patents 2017
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9793973 | Non-feeding reradiating repeater and method for manufacturing of the same | Hyun Jin Kim, Byung-Chul Kim, Jung Yub Lee, Dong Kyu Choi | 2017-10-17 |
| 9786982 | Electronic device | Jung Yub Lee, Jun-Sig Kum | 2017-10-10 |
| 9749831 | Method and apparatus for generating distress signal | Jung Yub Lee, Do-Hyuk Ha | 2017-08-29 |
| 9731985 | Chemical additives for enhancement of water flux of a membrane | Jeff Koehler, Alexis Foster, Keunwon Song, Chongkyu Shin | 2017-08-15 |
| 9695065 | Combination of chemical additives for enhancement of water flux of a membrane | Jeff Koehler, Alexis Foster, Keunwon Song, Chongkyu Shin | 2017-07-04 |
| 9650263 | Separation membrane having excellent antifouling properties for water treatment and manufacturing method thereof | Joung-Eun Yoo, Chong Kyu Shin, Jae Hong Kim, Phill Lee | 2017-05-16 |
| 9649597 | Polyamide water-treatment separation membrane with improved antifouling properties and manufacturing method thereof | Phill Lee, Jae Hong Kim, Chong Kyu Shin, Joung-Eun Yoo, Seung-Pyo Jeong +2 more | 2017-05-16 |
| 9555709 | Apparatus for operating AVN monitor | Min Young Lee, Jong Hyup Kim, Bock Cheol Lee, Yong Soo Chang, Chan Woong Jung +2 more | 2017-01-31 |