Issued Patents All Time
Showing 176–200 of 228 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7833824 | Multilevel phase change memory | — | 2010-11-16 |
| 7800966 | Precharge control circuit | Kyong Ha Lee | 2010-09-21 |
| 7791672 | Scanning conversion apparatus and method | Tae Sun Kim, Jae Hong Park, Jae-Ho Kim | 2010-09-07 |
| 7792138 | Distributed opportunistic scheduling in IEEE 802.11 wireless location area networks (WLANs) | Seong-Il Hahm, Chong Kwon Kim | 2010-09-07 |
| 7760581 | Active driver control circuit for semiconductor memory apparatus | — | 2010-07-20 |
| 7705660 | Substrate bias voltage generator and method of generating substrate bias voltage | — | 2010-04-27 |
| 7706195 | Strobe signal controlling circuit | Kyong Ha Lee | 2010-04-27 |
| 7670134 | Injection molding apparatus | Han Sub Hwang, Sung-Ki Min, Sang Hun Lee | 2010-03-02 |
| 7597550 | Molding apparatus having ejector sleeve and ejector pin | Sang Hun Lee, Sang-Bae Lee | 2009-10-06 |
| 7545687 | Semiconductor memory device | Sung Kwon Cho | 2009-06-09 |
| 7498217 | Methods of manufacturing semiconductor memory devices with unit cells having charge trapping layers | Jung-Min Oh, Jeong-Nam Han, Chang-Ki Hong, Kun-Tack Lee, Dae-Hyuk Kang +1 more | 2009-03-03 |
| 7488968 | Multilevel phase change memory | — | 2009-02-10 |
| 7474578 | Refresh control circuit and method thereof and bank address signal change circuit and methods thereof | Tao-Seong Jang | 2009-01-06 |
| 7455094 | Apparatus and method for manufacturing agricultural water supply hose | — | 2008-11-25 |
| 7379369 | Semiconductor device | — | 2008-05-27 |
| 7376035 | Semiconductor memory device for performing refresh operation and refresh method thereof | — | 2008-05-20 |
| 7304902 | Pre-charge voltage supply circuit of semiconductor device | Sang-Il Park | 2007-12-04 |
| 7274619 | Wordline enable circuit in semiconductor memory device and method thereof | Shin Ho Chu | 2007-09-25 |
| 7267320 | Mold apparatus | — | 2007-09-11 |
| 7260006 | Bitline driving circuit in semiconductor memory device and driving method thereof | — | 2007-08-21 |
| 7251170 | Peripheral voltage generator | Ho Uk Song | 2007-07-31 |
| 7215588 | Apparatus for controlling self-refresh period in memory device | — | 2007-05-08 |
| 7196010 | Slurry for chemical mechanical polishing process and method of manufacturing semiconductor device using the same | Young-rae Park, Jung-yup Kim, Bo-Un Yoon, Kwang-bok Kim, Jae-Phil Boo +3 more | 2007-03-27 |
| D533693 | Vacuum cleaner | — | 2006-12-12 |
| 7097545 | Polishing pad conditioner and chemical mechanical polishing apparatus having the same | Joon-Sang Park, Chang-Ki Hong | 2006-08-29 |