Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10845232 | Mass flow controller, apparatus for manufacturing semiconductor device, and method for maintenance thereof | Sangkil Lee, Yusin Yang, Sung Yoon Ryu, Q-Han Park | 2020-11-24 |
| 9406931 | Positive active material and positive electrode and lithium battery including positive active material | Mi-Ran Song, Yong-Seon Kim, Yong-Chul Park, Gyeong-Jae Heo, Do-Yu Kim +2 more | 2016-08-02 |
| 9077023 | Cathode active material having manganese oxide and boron, cathode and lithium battery including cathode active material, and method of preparing the cathode active material | Min Ju Kim, Yong-Chul Park, Gyeong-Jae Heo, Mi-Ran Song, Jin-Hyoung Seo +1 more | 2015-07-07 |
| 9077050 | Lithium secondary battery including lithium molybdate | Young-Ki Kim, Young-Hun Lee, Ick-Kyu Choi, Yong-Chul Park, Yoon-Chang Kim +1 more | 2015-07-07 |
| 9029017 | Lithium composite oxide for a lithium secondary battery and positive electrode for a lithium secondary battery including the lithium composite oxide | Yong-Seon Kim, Do-Yu Kim, Yong-Chul Park, Gyeong-Jae Heo, Mi-Ran Song +2 more | 2015-05-12 |
| 8877380 | Positive active material, method of preparing the same, and lithium battery including the positive active material | Yong-Chul Park, Mi-Ran Song, Na-Leum Yoo, Jin-Hyoung Seo, Min Ju Kim +3 more | 2014-11-04 |
| 8268192 | Blue phosphor, display device including the same, and associated methods | Ick-Kyu Choi, Yoon-Chang Kim, Do-Hyung Park, Mi-Ran Song, Ji-Hyun Kim +6 more | 2012-09-18 |
| 8158025 | Phosphor composition and display device including the same | Gyeong-Jae Heo, Mi-Ran Song, Young-Hun Lee, Yoon-Chang Kim, Yong-Chan You +9 more | 2012-04-17 |
| 8137585 | Phosphor composition and display device including the same | Jay-Hyok Song, Yu-Mi Song, Yoon-Chang Kim, Do-Hyung Park, Yong-Chan You +10 more | 2012-03-20 |
| 8128840 | Phosphor composition for display device | Jay-Hyok Song, Yu-Mi Song, Yoon-Chang Kim, Do-Hyung Park, Yong-Chan You +10 more | 2012-03-06 |
| 8114311 | Red phosphor and display device including the same | Jay-Hyok Song, Ji-Hyun Kim, Seon-Young Kwon, Gyeong-Jae Heo, Do-Hyung Park +2 more | 2012-02-14 |
| 7985352 | Phosphor for plasma display panel and plasma display panel using the same | Ji-Hyun Kim, Dong-Sik Zang, Young-Chul You, Ick-Kyu Choi, Mi-Ran Song +1 more | 2011-07-26 |
| 7566667 | Methods of fabricating a semiconductor device having a barrier metal layer and devices formed thereby | Eung-Joon Lee, Hyun-Young Kim, In-Sun Park | 2009-07-28 |