Issued Patents All Time
Showing 326–341 of 341 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7611750 | Nanocomposite material and method of manufacturing the same comprising forming an inorganic matrix by sol-gel reaction | Dong Kee Yi, Byung Ki Kim, Jae Ho Lee, Seong Jae Choi | 2009-11-03 |
| 7569248 | Method for preparing multilayer of nanocrystals, and organic-inorganic hybrid electroluminescence device comprising multilayer of nanocrystals prepared by the method | Shin Ae Jun, Sung-Hun Lee, Jong Jin Park, Seong Jae Choi, Tae-Kyung Ahn | 2009-08-04 |
| 7501680 | Memory device having nanocrystals in memory cell | Kwang Soo Seol, Seong Jae Choi, Jae Young Choi, Yo-sep Min, Dong Kee Yi | 2009-03-10 |
| 7482619 | Charge trap memory device comprising composite of nanoparticles and method of fabricating the charge trap memory device | Kwang Soo Seol, Shin Ae Jun, Jung Eun Lim, Kyung-sang Cho, Byung Ki Kim +2 more | 2009-01-27 |
| 7476487 | Photosensitive semiconductor nanocrystals, photosensitive composition comprising semiconductor nanocrystals and method for forming semiconductor nanocrystal pattern using the same | Jong Jin Park, Shin Ae Jun, Tae-Kyung Ahn, Sung-Hun Lee | 2009-01-13 |
| 7468168 | Method of preparing cadmium sulfide nanocrystals emitting light at multiple wavelengths, and cadmium sulfide nanocrystals prepared by the method | Shin Ae Jun, Tae-Kyung Ahn, Sung-Hun Lee, Seong Jae Choi | 2008-12-23 |
| 7455825 | Method for manufacturing metal sulfide nanocrystals using thiol compound as sulfur precursor | Shin Ae Jun, Seong Jae Choi | 2008-11-25 |
| 7288468 | Luminescent efficiency of semiconductor nanocrystals by surface treatment | Shin Ae Jun, Hyang Sook Seong | 2007-10-30 |
| 7250082 | Alloy type semiconductor nanocrystals and method for preparing the same | Tae-Kyung Ahn | 2007-07-31 |
| 7199393 | Photosensitive semiconductor nanocrystals, photosensitive composition comprising semiconductor nanocrystals and method for forming semiconductor nanocrystal pattern using the same | Jong Jin Park, Shin Ae Jun, Tae-Kyung Ahn, Sung-Hun Lee | 2007-04-03 |
| 7042003 | Light receiving element using interconnected nanoparticles | Sang Sig KIM, Kyoung Ah CHO, Hyun Suk Kim | 2006-05-09 |
| 6869864 | Method for producing quantum dot silicate thin film for light emitting device | Jin Heong Yim, Tae-Kyung Ahn | 2005-03-22 |
| 6617478 | Process for preparing a 1,3-alkandiol from 3-hydroxyester | Byeong No Lee, In Sun Jung, Jung-Ho Lee, Hyung Rok Kim, Yo-Han Han | 2003-09-09 |
| 6617477 | Process for preparing 1,3-alkanediols from 3-hydroxyesters | Byeong No Lee, Jung-Ho Lee, Hyung Rok Kim, Yo-Han Han, Hyun Kwan Shin +1 more | 2003-09-09 |
| 6600065 | Process for preparing 3-hydroxyesters from epoxide derivatives | Byeong No Lee, Hyung Soo CHO, Byung Soon Chun | 2003-07-29 |
| 6465680 | Process for preparing malonate derivatives or &bgr;-keto esters from epoxide derivatives | Byeong No Lee, In Sun Jung | 2002-10-15 |