Issued Patents All Time
Showing 51–75 of 133 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9331322 | Vent cap for battery | Kuk-Chan Moon, Chul-Ho Kim, Kyung Min Lee | 2016-05-03 |
| 9328056 | Method for preparing carbonic ester using organometallic compound | Yeon Ju Lee, Dong Baek Kim, Jong Won Lee | 2016-05-03 |
| 9332606 | LED lighting control system | — | 2016-05-03 |
| 9306826 | Method and apparatus for estimating queuing delay | Jin-Bum Hwang, Hyung Joo MO | 2016-04-05 |
| 9169941 | Solenoid valve | Eui-Dong Roh, Ki Ryong Lee | 2015-10-27 |
| 9115652 | Oil control valve and variable valve lift system provided with the same | Byong Young Choi, Young Hong Kwak, Gee Wook Shin, Jin Kook Kong, Soo Hyung Woo | 2015-08-25 |
| 9059936 | Method and apparatus for controlling stream to receive data in parallel | Sunghak SONG, Kyungeun WOO, Kyu Sam OH | 2015-06-16 |
| 8925582 | Oil control valve for the variable valve lift system | Eui-Dong Roh, Ji Hoon Park, Ki Ryong Lee | 2015-01-06 |
| 8887349 | Vacuum cleaner | Young-Ho Kim, Man Tae Hwang, Hae Seock Yang, Hoi Kil Jeong | 2014-11-18 |
| 8886825 | Apparatus and method for ensuring fairness of UDP data transmission in ethernet environment | Sung-Hak Song, Joong-Bae Jeon | 2014-11-11 |
| 8860203 | Stretchable base plate and stretchable organic light-emitting display device | Jong Ho Hong, Won-Sang Park, Jong-In Baek | 2014-10-14 |
| 8814131 | Gas control unit for boiler | Kuk-Chan Moon, Seong Jun Kim, Kang Woo PARK | 2014-08-26 |
| 8763764 | Locking apparatus for parking brake | Sung Wook Jang, Gyu-Chull Doh | 2014-07-01 |
| 8759561 | Catalyst, method of preparing the same, and method of preparing aromatic carbonate from dialkyl carbonate using the same | Mie Ock Kim, Dong Baek Kim | 2014-06-24 |
| 8726459 | Vacuum cleaner | Chang Ho Yun, Gun Ho Ha, Jin Young Kim, Man Tae Hwang, Hae Seock Yang +5 more | 2014-05-20 |
| 8685181 | Manufacturing method of carbon steel sheet superior in formability | Kyoo-Young Lee, Gyo-Sung Kim, Han-Chul Shin, Kee-Cheol Park, Jea-Chun Jeon | 2014-04-01 |
| 8611819 | Mobile terminal and controlling method thereof | Dong Hyun Lee | 2013-12-17 |
| 8578914 | Fuel tank valve structure controlling emission gas in hybrid vehicle | Sung Won Lee | 2013-11-12 |
| 8580996 | Aromatic carbonate, method of preparing the same, and polycarbonate prepared using the same | Dong Baek Kim, Mie Ock Kim | 2013-11-12 |
| 8544143 | Vacuum cleaner with removable dust collector, and methods of operating the same | Man Tae Hwang, Hae Seock Yang, Hoi Kil Jeong, Myung Sig Yoo, Jae Kyum Kim +14 more | 2013-10-01 |
| 8440030 | Fine spheroidized steel sheet with excellent heat treatment characteristic and method for manufacturing the same | Jea-Chun Jeon, Jong Sub Lee, Ki-Soo Kim | 2013-05-14 |
| 8427406 | Organic light emitting display and driving method thereof | Jae Sung Lee | 2013-04-23 |
| 8404034 | Vacuum cleaner and method of controlling the same | Man Tae Hwang, Hae Seock Yang, Hoi Kil Jeong, Myung Sig Yoo, Jae Kyum Kim +16 more | 2013-03-26 |
| 8316507 | Vacuum cleaner and dust separating apparatus thereof | Kie Tak Hyun, Hae Seock Yang, Kyeong Seon Jeong, Seong-Koo Cho, Geun-Bae Hwang +8 more | 2012-11-27 |
| 8315407 | Apparatus and method for localizing sound source in real time | Wook Jeon, Seung Hun Jin, Dong-Kyun Kim, Jong Suk Choi, Mun Sang Kim | 2012-11-20 |