Issued Patents 2025
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12380860 | Electroluminescent display device | Sung Won Lee, Hee-Young Chae | 2025-08-05 |
| 12343701 | Superabsorbent polymer and preparation method thereof | Jun Kyu Kim | 2025-07-01 |
| 12334479 | Display device | Seung Min Lee, Jin Yeong Kim, Sang Ho Park, Tae-Hoon Yang, Sung-Jin Lee | 2025-06-17 |
| 12325763 | Catalyst composition and method for preparing polyisobutene using the same | Dong Hyun Jo, Seong Beom Heo, Won Hee Kim, Gyeong Shin Choi, Hee Jeong Kim | 2025-06-10 |
| 12302708 | Display device having first, second and third high permittivity insulation layers | Jintaek Kim, Yeonhong Kim, Pilsuk Lee | 2025-05-13 |
| 12286065 | Device for reducing noise using sound meta-material | Jin Ho Hwang, Ji Ah Kim, Min Ho Cho, Byoung Chul Park, Young Hwan Yoon +3 more | 2025-04-29 |
| 12281213 | Polyamide-imide film, preparation method thereof, and display front plate and display device comprising same | Dae Seong Oh, Jung Hee Ki, Sunhwan Kim, Han Jun Kim, Sang Hun Choi | 2025-04-22 |
| 12275828 | Polyamide-based film, preparation method thereof, cover window and display device comprising the same | Dae Seong Oh, Sun Hwan Kim, Heung Sik Kim | 2025-04-15 |
| 12272311 | Display device capable of subpixel compensation based on sensing through low-potential voltage line and method of driving the same | Kyung Hyun Lim, Ji Su Choi | 2025-04-08 |
| 12262714 | Superabsorbent polymer and preparation method thereof | Haesung Yun, Hyungsam Choi, Dong Hyun Kim, Seonjung Jung, Ji Seok Lee +3 more | 2025-04-01 |
| 12246616 | Systems and methods for providing energy management service linked with autonomous driving | Sung Soo Hong, Dong-Myung Kim, Hyuk Sung Chung | 2025-03-11 |
| 12221458 | Organic borate-based catalyst, method for preparing isobutene oligomer using the same and isobutene oligomer prepared thereby | Gyeong Shin Choi, Ji Hyun Choi, Won Hee Kim, Dong Hyun Jo, Jeong Sik Kim | 2025-02-11 |
| 12206116 | Carbon support for fuel cell catalyst and method of manufacturing the same | Ji Hoon Yang, Jin Seong Choi, Kook Il Han, Geon Hee Cho, Ah Ryeon Lee | 2025-01-21 |
| 12195590 | Polyamide-based film, method of preparing polyamide-based film, cover window and display device comprising the same | Dae Seong Oh, Han Jun Kim, Sun Hwan Kim, Heung Sik Kim | 2025-01-14 |
| 12196114 | Meta-muffler for reducing broadband noise | Byung Hun An, Hak Joo Lee | 2025-01-14 |