Issued Patents All Time
Showing 26–50 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9635626 | Power amplifying apparatus and method using same | Moon Suk Jeon, Joo Min Jung, Jung Hyun Kim, Yong-bae Choi | 2017-04-25 |
| 9627233 | Substrate treating apparatus | Seokhoon Kim, Yongmyung Jun, Yongsun Ko, Kyoungseob Kim, Kuntack Lee +2 more | 2017-04-18 |
| 9524864 | Manufacturing method and fluid supply system for treating substrate | Hyosan Lee, Yongsun Ko, Kyoungseob Kim, Seokhoon Kim, Kuntack Lee +2 more | 2016-12-20 |
| 9394509 | Cleaning solution composition and method of cleaning semiconductor device using the same | Sang Won Bae, Yong-Sun Ko, Seok Hoon Kim, In-Gi Kim, Kun-Tack Lee +3 more | 2016-07-19 |
| 9155028 | Apparatus and method for scanning network in a mobile communication terminal | Noh-Sun Kim | 2015-10-06 |
| 9027576 | Substrate treatment systems using supercritical fluid | Yong-Jhin Cho, Yongsun Ko, Kyoungseob Kim, Kwangsu Kim, Seokhoon Kim +3 more | 2015-05-12 |
| 8986603 | Apparatus for producing low-oxygen content molybdenum powder | Hyung Seok Kim, Chang-Youl Suh, Back-Kyu Lee, Jae Won Lim | 2015-03-24 |
| 8979975 | Method of producing low oxygen-content molybdenum powder by reducing molybdenum trioxide | Hyung Seok Kim, Chang-Youl Suh, Back-Kyu Lee, Jae Won Lim | 2015-03-17 |
| 8836431 | High-efficiency power amplifier with multiple power modes | Choong Soo Han, Sang Hwa Jung | 2014-09-16 |
| 8815697 | Method of fabricating semiconductor device | Jun Ho Yoon, Bong-Jin Kuh, Ki-Chul Kim, Gyung-jin Min, Tae Jin Park +8 more | 2014-08-26 |
| 8795541 | Substrate processing method and substrate processing system for performing the same | Yong-Jhin Cho, Kun-Tack Lee, Hyo-San Lee, Young-Hoo Kim, Jung Won Lee +1 more | 2014-08-05 |
| 8790470 | Etching, cleaning and drying methods using supercritical fluid and chamber systems using these methods | Hyo-San Lee, Chang-Ki Hong, Kun-Tack Lee, Woo-Gwan Shim, Jeong-Nam Han +4 more | 2014-07-29 |
| 8766343 | Integrated circuit capacitors having sidewall supports | Dae-Hyuk Kang, Bo-Un Yoon, Kun-Tack Lee, Woo-Gwan Shim, Ji-Hoon Cha +3 more | 2014-07-01 |
| 8585917 | Etching, cleaning and drying methods using supercritical fluid and chamber systems using these methods | Hyo-San Lee, Chang-Ki Hong, Kun-Tack Lee, Woo-Gwan Shim, Jeong-Nam Han +4 more | 2013-11-19 |
| 8449813 | Deoxidation apparatus for preparing titanium powder with low oxygen concentration | Jae Won Lim, Back-Kyu Lee, Chang-Youl Suh, Sung Wook Cho | 2013-05-28 |
| 8449646 | Method for preparing titanium powder with low oxygen concentration | Jae Won Lim, Back-Kyu Lee, Chang-Youl Suh, Sung Wook Cho | 2013-05-28 |
| 8415072 | Membrane electrode assembly for fuel cell | Hae-kyoung Kim, Ji-rae Kim, Joon Hee Kim, Yoon-hoi Lee, Sang Hoon Joo | 2013-04-09 |
| 8278006 | Fuel cell system and mobile communication device including the same | Jae Yong Lee | 2012-10-02 |
| 8119476 | Methods of forming integrated circuit capacitors having sidewall supports and capacitors formed thereby | Dae-Hyuk Kang, Bo-Un Yoon, Kun-Tack Lee, Woo-Gwan Shim, Ji-Hoon Cha +3 more | 2012-02-21 |
| 8084367 | Etching, cleaning and drying methods using supercritical fluid and chamber systems using these methods | Hyo-San Lee, Chang-Ki Hong, Kun-Tack Lee, Woo-Gwan Shim, Jeong-Nam Han +4 more | 2011-12-27 |
| 8043765 | Fuel cell system comprising vapor-phase fuel supplying system | Hae-kyoung Kim, Jae Yong Lee, Hyuk Chang | 2011-10-25 |
| 7985999 | Semiconductor device having capacitor | Jeong-Nam Han, Chang-Ki Hong, Woo-Gwan Shim, Im-Soo Park | 2011-07-26 |
| 7820508 | Semiconductor device having capacitor and method of fabricating the same | Jeong-Nam Han, Chang-Ki Hong, Woo-Gwan Shim, Im-Soo Park | 2010-10-26 |
| 7704828 | Method of fabricating a semiconductor device | Jeong-Nam Han, Chang-Ki Hong, Kun-Tack Lee, Dae-Hyuk Kang, Sung-Il Cho | 2010-04-27 |
| 7498217 | Methods of manufacturing semiconductor memory devices with unit cells having charge trapping layers | Jeong-Nam Han, Chang-Ki Hong, Kun-Tack Lee, Dae-Hyuk Kang, Woo-Gwan Shim +1 more | 2009-03-03 |