Issued Patents 2011
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8052855 | Carbon nanotube gas sensor and method of manufacturing the same | Jung-im Han, Soo-hyung Choi, Jeong Hee Lee, Jeong-na Heo | 2011-11-08 |
| 8047077 | Surface acoustic wave sensor and sensing method using surface acoustic wave | Hun-joo Lee, Soo-hyung Choi | 2011-11-01 |
| 7981634 | Method for positively detecting toxic material | Jung-im Han, Soo-hyung Choi, Sung-ouk Jung, Joon Shik Park, Ki Eun Kim | 2011-07-19 |
| 7947196 | Ion exchangeable mixture and method of producing the same | Hun-joo Lee, Ji-na Namgoong, Joon-ho Kim | 2011-05-24 |
| 7936106 | Surface acoustic wave sensor device | Hun-joo Lee, Yeol Ho Lee, Ki Eun Kim | 2011-05-03 |
| 7918924 | 3-dimensional air bubble trapping apparatus and method thereof | Hun-joo Lee, Soo-hyung Choi | 2011-04-05 |