Issued Patents All Time
Showing 176–200 of 243 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8823339 | Switch control circuit, converter using the same, and switch controlling method | Byung-Kwon Choi, Young-Je Lee, Ilyong Jung | 2014-09-02 |
| 8808880 | Condensed-cyclic compound, organic light-emitting device comprising the same, and flat panel display apparatus | Hee-Yeon Kim, Seung-Gak Yang, Jeoung-In Yi | 2014-08-19 |
| 8803434 | Apparatus for controlling bleed switch, power supply, and method for driving power supply | Seung Woo Hong, Gye-Hyun Cho, Young-Je Lee | 2014-08-12 |
| 8787050 | Circuit connection control system of fuel cell and method of operating the same | Young Jae Kim, Dong-kee Sohn, Hye-jung Cho, Joon Hee Kim, Jin Ho Kim | 2014-07-22 |
| 8786173 | Master glass having structure capable of preventing damage caused by static electricity | Won-Kyu Kwak, Jae-Jung Kim, Tae Jin Park, Dong-Young Sung | 2014-07-22 |
| 8781979 | Prediction method for monitoring performance of power plant instruments | In Yong SEO, Moon Ghu Park, Ho Cheol Shin | 2014-07-15 |
| 8774414 | Method and apparatus for transmitting/receiving encryption information in a mobile broadcast system | Byung-Rae Lee, Sung-Oh Hwang, Kook-Heui Lee, Bo-Sun Jung, Jong-Hyo Lee +1 more | 2014-07-08 |
| 8746938 | Light combined with a cable | Song Yi Kwon | 2014-06-10 |
| 8736192 | Apparatus and method for detecting open-circuited light emitting diode channels | Ilyong Jung, Seunguk YANG, Jinkyum Kim | 2014-05-27 |
| 8695675 | Cargo screen structure | Jae Hwan Kim, Seong Hyeon Lee, Yong Chae Kim, Moon Gyu Park, Min Ho Cho +8 more | 2014-04-15 |
| 8696044 | Cargo screen of vehicle luggage room | Jae Hwan Kim, Seong Hyeon Lee, Yong Chae Kim, Moon Gyu Park, Min Ho Cho +9 more | 2014-04-15 |
| 8698767 | Touch screen panel | Won-Kyu Kwak, Chang-Yeop Kim, Jeong-Yeol Lee | 2014-04-15 |
| 8691930 | Polymer compound and organic light-emitting device including the same | Hee-Yeon Kim, Seung-Gak Yang, Yoon-Hyun Kwak, Jeoung-In Yi | 2014-04-08 |
| 8691455 | Fuel cell system and method of operating the same | Hye-lung Cho, Young Jae Kim, Lei Hu, Young-soo Joung | 2014-04-08 |
| 8685542 | Organic light-emitting device | Hee-Yeon Kim, Seung-Gak Yang, Yoon-Hyun Kwak, Jeoung-In Yi, Jong-Hyuk Lee | 2014-04-01 |
| 8626055 | Method for delivering service guide source for generation of service guide in a mobile broadcast system, and method and system for delivering notification event/notification message | Sung-Oh Hwang, Jae-Kwon Oh, Kook-Heui Lee, Byung-Rae Lee, Bo-Sun Jung +1 more | 2014-01-07 |
| 8519405 | Thin film transistor, organic light emitting diode (OLED) display including the same, and manufacturing methods of them | Ji-Su Ahn, Kwang-Nam Kim, Beong-Ju Kim, In-Young Jung | 2013-08-27 |
| 8448692 | Mold for gravity casting and gravity casting method using the mold | Dong Ho Chu, Dong Chang Choi | 2013-05-28 |
| 8449657 | Continuous droplet generator devices and methods | Sang Young Son, James Lockey, Grace LeMasters | 2013-05-28 |
| 8420230 | Organic light emitting diode employing luminescent efficiency improvement layer | Seung-Gak Yang, Hee-Yeon Kim, Jong-Hyuk Lee | 2013-04-16 |
| 8389986 | Condensed-cyclic compound and organic light-emitting device including the same | Hee-Yeon Kim, Seung-Gak Yang, Jeoung-In Yi, Yoon-Hyun Kwak | 2013-03-05 |
| 8389880 | Keylock device for circuit breaker | — | 2013-03-05 |
| 8349487 | Fuel cell cartridge having residual fuel measuring unit and method of measuring residual fuel of fuel cell system having the same | Hye-jung Cho, Young Jae Kim, Young-soo Joung | 2013-01-08 |
| 8343638 | Organic light emitting diode including light-efficiency-improvement layer | Seung-Gak Yang, Hee-Yeon Kim, Jong-Hyuk Lee | 2013-01-01 |
| 8318366 | Hydrogen generator and fuel cell using the same | Jin Ho Kim, Yeong Suk Choi, Kyoung-hwan Choi | 2012-11-27 |