Issued Patents 2011
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8084167 | Nanocomposite for fuel cell, method of preparing the nanocomposite, and fuel cell including the nanocomposite | Jae Young Choi, Chan-ho Pak, Eun-ju Ra, Young-Hee Lee, Kay-hyeok An | 2011-12-27 |
| 8052855 | Carbon nanotube gas sensor and method of manufacturing the same | Jung-im Han, Soo-hyung Choi, Soo-suk Lee, Jeong-na Heo | 2011-11-08 |
| 8050280 | Efficient switching device and method for fabricating the same using multiple shared memories | Ick-Sung Choi, Dae Geun Park, Hyoung-Il Lee, Jong-Moo Sohn, Seung Woo Lee +1 more | 2011-11-01 |
| 8029757 | Method of cutting carbon nanotubes | Seok-gwang Doo, Dong-min Im, Shang Hyeun PARK, Tae-Won Jeong, Jeong-na Heo | 2011-10-04 |
| 8031682 | Apparatus and method for aggregating and switching traffic in subscriber network | Hyoung-Il Lee, Bhum Cheol Lee | 2011-10-04 |
| 8017282 | Carbon nanotube, support catalyst, method of preparing the support catalyst and a fuel cell comprising the support catalyst | Jae Young Choi, Chan-ho Pak, Seok-gwang Doo, Young-Hee Lee, Kay-hyeok An +1 more | 2011-09-13 |
| 7973742 | Method of driving field emission device (FED) and method of aging FED using the same | Chan-wook Baik, Jeong-na Heo, Deuk-seok Chung, Tae-Won Jeong, Kyoung Won MIN | 2011-07-05 |
| 7960903 | Electron emission source, its method of fabrication, and an electron emission device using the electron emission source | Mee-Ae Ryu, Jong-Hwan Park, Jae-Sang Ha | 2011-06-14 |
| 7935733 | Carbon nanotube solution dispersant and composition including the same | Seon-mi Yoon, Eun Sung Lee, Jae Young Choi | 2011-05-03 |