Issued Patents All Time
Showing 26–50 of 69 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8648111 | N1-2-thiophene-2-ylethyl-N2-substituted biguanide derivate, preparation method thereof, and pharmaceutical composition containing the same as active ingredients | Sung Wuk Kim, Sung Soo Jun, Hyae Gyeong Cheon, Kwang-Rok Kim, Sang Dal Rhee +1 more | 2014-02-11 |
| 8642647 | N1-benzo[1,3]dioxol-5-ylmethyl-N2-substituted biguanide derivative, preparation method thereof, and pharmaceutical composition containing same | Sung Wuk Kim, Sung Soo Jun, Hyae Gyeong Cheon, Kwang-Rok Kim, Sang Dal Rhee +1 more | 2014-02-04 |
| 8617950 | Method of forming a capacitor and method of manufacturing a semiconductor device using the same | Bong-Jin Kuh, Yong-Suk Tak, Young-Sub You, Kyu-Ho Cho, Jong-Sung Lim | 2013-12-31 |
| 8399364 | Methods of fabricating semiconductor devices including multilayer dielectric layers | Kil-chul Kim, Ki-Vin Im, Jae-Hyun Yeo | 2013-03-19 |
| 8361551 | Methods forming high dielectric target layer | Ki-Yeon Park, Jun-Noh Lee | 2013-01-29 |
| 8357593 | Methods of removing water from semiconductor substrates and methods of depositing atomic layers using the same | Ki-Chul Kim, Youn Soo Kim, Ki-Vin Im, Cha-young Yoo, Ki-Yeon Park +2 more | 2013-01-22 |
| 8343844 | Method for manufacturing capacitor of semiconductor device and capacitor of semiconductor device manufactured thereby | Wandon Kim, Jin Yong Kim, Beom Seok Kim, Yong-Suk Tak, Kyuho Cho +1 more | 2013-01-01 |
| 8314025 | Method of forming semiconductor device having contact plug | Sung-Il Cho, Nam-Gun Kim | 2012-11-20 |
| 8258064 | Methods of forming a metal silicate layer and methods of fabricating a semiconductor device including the metal silicate layer | Ki-Yeon Park, Se-hoon Oh, Youn Soo Kim | 2012-09-04 |
| 8159012 | Semiconductor device including insulating layer of cubic system or tetragonal system | Jun-Noh Lee, Ki-Vin Im, Ki-Yeon Park, Sung-Hae Lee, Sang-Yeol Kang | 2012-04-17 |
| 8110473 | Semiconductor device comprising multilayer dielectric film and related method | Sang-Yeol Kang, Ki-vin Lim, Hoon Choi, Eun-Ae Chung | 2012-02-07 |
| 8104946 | Backlight assembly and display device having the same | Jun Seok An, Dae-hyoun Byoun, Tae Jun You | 2012-01-31 |
| 7939872 | Multi-dielectric films for semiconductor devices and methods of fabricating multi-dielectric films | Sang-Yeol Kang, Ki-vin Lim, Hoon Choi, Eun-Ae Chung | 2011-05-10 |
| 7935281 | Artificial marble using multicolor chip and method for preparing the same | Min Chul SUNG, Bong-Hyun Kwon, Jae-Ho Oh, Won-Gu Choi | 2011-05-03 |
| 7869227 | Power supply apparatus and method | Seung Eon Lee, Kyoung-geun Lee | 2011-01-11 |
| 7838438 | Dielectric layer, method of manufacturing the dielectric layer and method of manufacturing capacitor using the same | Ki-Vin Im, Jae-Hyun Yeo, Kyoung-Ryul Yoon, Eun-Ae Chung, Young Sun Kim | 2010-11-23 |
| 7824501 | In-situ method of cleaning vaporizer during dielectric layer deposition process | Hoon Choi, Ki-Vin Im, Eun-Ae Chung, Sang-Yeol Kang, Young Sun Kim +1 more | 2010-11-02 |
| 7791125 | Semiconductor devices having dielectric layers and methods of forming the same | Hoon Choi, Ki-Vin Im, Jae-Hyun Yeo, Eun-Ae Chung, Sang-Yeol Kang | 2010-09-07 |
| 7759718 | Method manufacturing capacitor dielectric | Sang-Yeol Kang, Ki-Vin Im, Jae-Hyun Yeo, Hoon Choi, Eun-Ae Chung | 2010-07-20 |
| 7656723 | Semiconductor memory device with hierarchical bit line structure | Nam-Seog Kim, Hak-Soo Yu, Uk-Rae Cho | 2010-02-02 |
| 7648874 | Method of forming a dielectric structure having a high dielectric constant and method of manufacturing a semiconductor device having the dielectric structure | Sung Tae Kim, Young Sun Kim, Cha-young Yoo, Gab-Jin Nam, Young-Geun Park +4 more | 2010-01-19 |
| 7643364 | Semiconductor memory device | Myeong-O Kim | 2010-01-05 |
| 7616512 | Semiconductor memory device with hierarchical bit line structure | Nam-Seog Kim, Hak-Soo Yu, Uk-Rae Cho | 2009-11-10 |
| 7570529 | Sense amplifier circuit of semiconductor memory device and method of operating the same | Myeong-O Kim, Soo Hwan Kim | 2009-08-04 |
| 7514315 | Methods of forming capacitor structures having aluminum oxide diffusion barriers | Kyoung-Ryul Yoon, Ki-Vin Im, Jae-Hyun Yeo, Eun-Ae Chung, Jin-Il Lee | 2009-04-07 |