Issued Patents All Time
Showing 101–125 of 172 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9056308 | Catalyst for catalytic cracking of hydrocarbon, which is used in production of light olefin and production method thereof | Dae Hyun Choo, Hong Chan Kim, Suk Joon Kim, Ji Min Kim, Sun Choi +9 more | 2015-06-16 |
| 9054538 | Battery management system | — | 2015-06-09 |
| 9040961 | Organic light emitting diode display and method for manufacturing the same | — | 2015-05-26 |
| 8995155 | Photovoltaic power conditioning system and method employing parallel and series connection structures | Byung Duk Min, Dong Wook Yoo, Ju Won Bak, Jong Hyun Kim, Myung Hyo Ryu +1 more | 2015-03-31 |
| 8988472 | Scan driving device and driving method thereof | — | 2015-03-24 |
| 8920952 | Battery pack assembly | Joon-Soo Bae, Min-Cheol Bae, Ik-Jae Jeong | 2014-12-30 |
| 8916887 | Light emitting device package and lighting system using the same | — | 2014-12-23 |
| 8912377 | Method for producing high value aromatics and olefin from light cycle oil produced by a fluidized catalytic cracking process | Cheol Joong Kim, Do Woan Kim, Sung Won Kim, Sang Hun Oh, Sam Ryong Pakr +7 more | 2014-12-16 |
| 8816580 | Organic light emitting display | An Su Lee, Do-Youb Kim, Sang-Kyun Cho, Seung Woo Lee | 2014-08-26 |
| 8784769 | Polyelectrolyte multilayer thin film catalyst and method for producing same | Young Min Chung, Yong Tak Kwon, Seung Hoon Oh, Chang-Soo Lee, Bo Yeol Kim | 2014-07-22 |
| 8772193 | Catalyst for a hydrogenation dewaxing process and method for manufacturing same | Seung Woo Lee, Yoon Kyung Lee, Seung Hoon Oh, Jae Suk Choi | 2014-07-08 |
| 8723813 | Flat panel display device | Sung-Un Park, Joo-Hyeon Jeong, Soon-Sung Ahn, In Ho Choi | 2014-05-13 |
| 8713317 | Method and system for encrypting data in a wireless communication system | Kyeong-Tae Do, Jung-Hun Park, Jeong-Eun Park | 2014-04-29 |
| 8697535 | Thin film transistor substrate and method for fabricating the same | Sang Jae Yeo, Dae-Sung Choi | 2014-04-15 |
| 8673802 | Catalyst for catalytic cracking of hydrocarbon, which is used in production of light olefin and production method thereof | Dae Hyun Choo, Hong Chan Kim, Suk Joon Kim, Ji Min Kim, Sun Choi +9 more | 2014-03-18 |
| 8674156 | Mixed manganese ferrite catalysts, method of preparing thereof and method of preparing 1,3-butadiene using thereof | Young Min Chung, Yong Tak Kwon, Seong Jun Lee, Min-Su Ko, Seung Hoon Oh +2 more | 2014-03-18 |
| 8661532 | Method and apparatus for authenticating password | Jeong Hyun Yi, Gun Il Ma, Hyun Yi Yi, Si Wan Kim | 2014-02-25 |
| 8622642 | One hand lip stick | — | 2014-01-07 |
| 8610676 | Stylus pen with a reflecting unit and flat panel display apparatus including the same | Sung-Un Park, Joo-Hyeon Jeong | 2013-12-17 |
| 8604691 | Display device and method of manufacturing the same | Hae-Kwan Seo | 2013-12-10 |
| 8596807 | Backlight unit and display apparatus using the same having a reflector that includes a diffuse reflection area | Youn Mo Jeong, Se Jin Ko, Ki Hyun Kim | 2013-12-03 |
| 8588281 | Transceiver having embedded clock interface and method of operating transceiver | Woon-Taek Oh, Jae-Youl Lee, Jin Ho Kim, Ju Hwan Yi, Jong-Shin Shin | 2013-11-19 |
| 8558784 | Flat panel display | — | 2013-10-15 |
| 8523473 | Dual type cosmetics case | — | 2013-09-03 |
| 8513479 | Zinc ferrite catalysts, method of preparing thereof and method of preparing 1,3-butadiene using thereof | Young Min Chung, Seong Jun Lee, Seung Hoon Oh, Yong Seung Kim, In Kyu Song +3 more | 2013-08-20 |