Issued Patents All Time
Showing 26–50 of 59 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8591771 | Dispersed solution of carbon nanotubes and method of preparing the same | Jae Young Choi, Un-gyu Paik, Jin-Hyon Lee | 2013-11-26 |
| 8586458 | Process of preparing carbon nanotube having improved conductivity | Seong Jae Choi, Hyeon Jin Shin, Jae Young Choi, Sung Jin Kim, Young-Hee Lee | 2013-11-19 |
| 8501529 | Carbon nanotube having improved conductivity, process of preparing the same, and electrode comprising the carbon nanotube | Seong Jae Choi, Hyeon Jin Shin, Jae Young Choi, Sung Jin Kim, Young-Hee Lee | 2013-08-06 |
| 8492747 | Transistor and flat panel display including thin film transistor | Jae Young Choi, Hyeon Jin Shin, Won-mook Choi | 2013-07-23 |
| 8480994 | Method of modifying carbon nanotube using radical initiator, and dispersion liquid and electrode comprising the carbon nanotube modified by using the method | Hyeon Jin Shin, Jae Young Choi, Seong Jae Choi | 2013-07-09 |
| 8349903 | Dispersant for carbon nanotubes and carbon nanotube composition comprising the same | Jae Young Choi, Seong Jae Choi, Hyeon Jin Shin | 2013-01-08 |
| 8337949 | Graphene pattern and process of preparing the same | Jae Young Choi, Hyeon Jin Shin | 2012-12-25 |
| 8300297 | Electrochromic device and method of fabricating the same | Chang Ho Noh, Jae Young Choi | 2012-10-30 |
| 8277685 | Dispersant having multifunctional head and phosphor paste composition comprising the same | Hyeon Jin Shin, Jae Young Choi, Seong Jae Choi, Bum Jae Lee, Ungyu PAIK +2 more | 2012-10-02 |
| 8269021 | Aromatic imide-based dispersant for carbon nanotubes and carbon nanotube composition comprising the same | Hyo-sug Lee, Jae Young Choi, Hyuk-soon Choi, Kwang Hee KIM | 2012-09-18 |
| 8138568 | Transparent carbon nanotube electrode using conductive dispersant and production method thereof | Jae Young Choi, Dong Kee Yi, Seong Jae Choi, Hyeon Jin Shin | 2012-03-20 |
| 8075864 | Graphene sheet and process of preparing the same | Jae Young Choi, Hyeon Jin Shin | 2011-12-13 |
| 8075950 | Process of preparing graphene shell | Jae Young Choi, Hyeon Jin Shin | 2011-12-13 |
| 8053059 | Substrate for patterning and method for forming a pattern of nanocrystals using the same | Seong Jae Choi, Kyung-sang Cho, Jae Young Choi, Dong Kee Yi, Hyeon Jin Shin +4 more | 2011-11-08 |
| 8021747 | Transparent carbon nanotube electrode with net-like carbon nanotube film and preparation method thereof | Dong Kee Yi, Jae Young Choi, O Ok Park, Mun-Ho Kim, Hong Kyoon Choi | 2011-09-20 |
| 7988941 | Graphene sheet and method of preparing the same | Jae Young Choi, Hyeon Jin Shin | 2011-08-02 |
| 7935733 | Carbon nanotube solution dispersant and composition including the same | Jeong Hee Lee, Eun Sung Lee, Jae Young Choi | 2011-05-03 |
| 7935272 | Dispersant having multifunctional head and phosphor paste composition comprising the same | Hyeon Jin Shin, Jae Young Choi, Seong Jae Choi, Bum Jae Lee, Ungyu PAIK +2 more | 2011-05-03 |
| 7880175 | UV light-blocking material with metal nanoparticles | Hyeon Jin Shin, Jae Young Choi, In-yong Song, Dong Kee Yi, Seong Jae Choi | 2011-02-01 |
| 7851802 | Poly-crystalline thin film, thin film transistor formed from a poly-crystalline thin film and methods of manufacturing the same | Kyung Bae Park, Sang Yoon Lee, Jae Young Choi, Hyeon Jin Shin, Myung-kwan Ryu +4 more | 2010-12-14 |
| 7834083 | Nanocomposite composition comprising transparent nanoparticles | Hyeon Jin Shin, Jae Young Choi, Seong Jae Choi | 2010-11-16 |
| 7754881 | Aromatic imide-based dispersant for carbon nanotubes and carbon nanotube composition comprising the same | Hyo-sug Lee, Jae Young Choi, Hyuk-soon Choi, Kwang Hee KIM | 2010-07-13 |
| 7662732 | Method of preparing patterned carbon nanotube array and patterned carbon nanotube array prepared thereby | Seong Jae Choi, Kwang Soo Seol, Jae Young Choi, Dong Kee Yi | 2010-02-16 |
| 7662317 | Dispersant, paste composition including the dispersant, inorganic device using the paste composition, and display apparatus including the inorganic device | Eun Sung Lee, Jae-young Chol, Seul Ki Kim, Nam Seok Baik, Sung Gi YOON +1 more | 2010-02-16 |
| 7645566 | Sulfur-containing dispersant and sulfide phosphor paste composition comprising the same | Eun Sung Lee, Don Lee, Jae Young Choi | 2010-01-12 |