Issued Patents All Time
Showing 25 most recent of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11643722 | Plasma cleaning apparatus and semiconductor process equipment with the same | Woo Seok Kang, Dae Woong Kim, Jinyoung Lee | 2023-05-09 |
| 11521836 | Plasma processing apparatus | Eun-Woo Lee, Kyo-Hyeok Kim, Hyo Sung Kim, Jong-Woo Sun, Seung Bo Shim +3 more | 2022-12-06 |
| 11282678 | Method of controlling uniformity of plasma and plasma processing system | Dong Hyeon NA, Seung Bo Shim, Ha Dong JIN, Kyo-Hyeok Kim, Jong-Woo Sun +1 more | 2022-03-22 |
| 11110354 | Method for providing battle royale game using supply box and server using same | — | 2021-09-07 |
| 11033818 | Method for providing close-range battle royale game in which permitted number of players and permitted area in game map are determined dynamically and game server using the same | — | 2021-06-15 |
| 9472381 | Plasma reactor for abatement of hazardous material | Woo Seok Kang, Jae Ok Lee | 2016-10-18 |
| 9211500 | Plasma reactor for abating hazardous material | Woo Seok Kang, Jae Ok Lee | 2015-12-15 |
| 8852520 | Plasma reactor for abating hazardous materials and driving method thereof | Min-Suk Cha, Young Hoon Song, Jae Ok Lee, Dae Hoon Lee, Kwan-Tae Kim | 2014-10-07 |
| 8214260 | On-line sales method and system | — | 2012-07-03 |
| 7710355 | Plasma display panel | Jeong-Doo Yi, Hak-Cheol Yang | 2010-05-04 |
| 7701414 | Plasma display panel and method of driving the same | Young-Do Choi | 2010-04-20 |
| 7649317 | Plasma display panel with an improved electrode structure | Hoon-Young Choi, Young-Do Choi, Yon-Goo Park | 2010-01-19 |
| 7649318 | Design for a plasma display panel that provides improved luminance-efficiency and allows for a lower voltage to initiate discharge | Hoon-Young Choi, Young-Do Choi, Takahisa Mizuta, Yoon-Hyoung Cho, Hyea-Weon Shin | 2010-01-19 |
| 7629747 | Plasma display panel having specific electrode structure | Hyea-Weon Shin, Takahisa Mizuta | 2009-12-08 |
| 7626334 | Plasma display panel | Jae-Yong Lim | 2009-12-01 |
| 7602124 | Plasma display panel (PDP) having improved electrodes structure | Mizuta Takahisa | 2009-10-13 |
| 7602125 | Plasma display panel provided with dielectric layer having a variation in thickness in relation to surfaces of a display electrode | Young-Do Choi, Takahisa Mizuta, Jun Yong Park, Su-Bin Song | 2009-10-13 |
| 7598673 | Plasma display panel with enhanced luminous efficiency at a reduced discharge firing voltage | Hoon-Young Choi | 2009-10-06 |
| 7554267 | Plasma display panel | Hoon-Young Choi, Young-Do Choi, Takahisa Mizuta | 2009-06-30 |
| 7545346 | Plasma display panel and a drive method therefor | Yoon-Hyoung Cho, Young-Do Choi | 2009-06-09 |
| 7411347 | Plasma display panel | Takahisa Mizuta | 2008-08-12 |
| 7378795 | Plasma display panel | Soon-Sung Suh, Hoon-Young Choi, Young-Do Choi | 2008-05-27 |
| 7375467 | Plasma display panel having stepped electrode structure | Hyea-Weon Shin, Hoon-Young Choi, Sang-Geon Park | 2008-05-20 |
| 7315123 | Plasma display panel (PDP) | Hoon-Young Choi, Young-Do Choi, Takahisa Mizuta, Yoon-Hyoung Cho | 2008-01-01 |
| 7304433 | Plasma display panel | Hoon-Young Choi, Young-Do Choi, Takahisa Mizuta | 2007-12-04 |