Issued Patents 2022
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11528019 | Frequency generator and method of calibrating frequency thereof | Kyu Ho KIM, Dong Gil Jeong, Ho Yul Choi, Won-Joon Hwang | 2022-12-13 |
| 11502155 | Display panel including grooves surrounded by signal lines | Sang Hoon Lee, Ki-Nyeng Kang, Tae-Hoon Yang, Seon Beom JI, Jong-Hyun Choi | 2022-11-15 |
| 11485692 | Method for preparing ethylene | Sung Kyu Lee, In Seop Kim, Joon Ho Shin, Yeon Uk Choo | 2022-11-01 |
| 11433384 | Nitrogen-doped catalyst for oxidative coupling reaction of methane, manufacturing method of nitrogen-doped catalyst for oxidative coupling reaction of methane thereby, and method for oxidative coupling reaction of methane using the same | Hee-Yeon Kim, Ji-Haeng Yu, Dae Keun Lee | 2022-09-06 |
| 11426665 | Method, apparatus, computer program and recording medium for providing game service | Dong Pil Seo, Sang-hun Jeon, Myung Ju Chung, Sung Beom Ahn, Kwang-Hee Han +3 more | 2022-08-30 |
| 11415836 | Polarizing plate and display device | Jin-Yong Park, Won Chul Lee, Jun Cheol Shin, Ki Jun Jung, Jae Min Choi | 2022-08-16 |
| 11358588 | Apparatus for protecting inverter of hybrid vehicle | — | 2022-06-14 |
| 11286216 | Method for preparing ethylene and apparatus for preparing ethylene | In Seop Kim, Sung Kyu Lee, Joon Ho Shin, Yeon Uk Choo | 2022-03-29 |
| 11278249 | Intraoral sensor and X-ray imaging system using the same | Yu Sung JEON, Yeong Kyun Kim, Jung Do KIM | 2022-03-22 |
| 11258035 | Flexible display device and electronic device including the same | Jun-Hyung Kim, Jung Kyu Park | 2022-02-22 |
| 11244628 | Display device | Seung-Hwan Cho, Ki-Nyeng Kang, Sang Hoon Lee, Sun Ho Kim, Tae-Hoon Yang +1 more | 2022-02-08 |