Issued Patents All Time
Showing 25 most recent of 185 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12411094 | Foreign substance detection device and detection method | Eun Ho Oh, Tae Su Kim | 2025-09-09 |
| 12202796 | Method for preparing 3(4),8(9)-bisformyltricyclo[5.2.1.02,6]decane | Hee Il Chae, Kyung Sil YOON, Ju-Sik Kang, Yu-Mi Chang, Nam-Choul Yang +2 more | 2025-01-21 |
| 12180389 | Tricyclodecane dimethanol composition and preparation method of the same | Hee Il Chae, Ju-Sik Kang, Song Lee, Yu-Mi Chang | 2024-12-31 |
| 12147041 | Diffraction light guide plate | Seong Min Park, Sang Choll Han, Bu Gon Shin | 2024-11-19 |
| 12117628 | Diffraction light guide plate and method of manufacturing diffraction light guide plate | Jung Hwan Yoon, Bu Gon Shin, Eun Kyu Her, So Young Choo | 2024-10-15 |
| 11999762 | Phosphine precursor for preparing quantum dot and quantum dot prepared therefrom | Hee Il Chae, Kyung Sil YOON, Ju-Sik Kang, Yu-Mi Chang, Nam-Choul Yang +2 more | 2024-06-04 |
| 11994690 | Diffractive light guide plate and display device comprising same | Seong Min Park, Sang Choll Han, Bu Gon Shin | 2024-05-28 |
| 11982827 | Diffraction light guide plate and display device including the same | Seong Min Park, Sang Choll Han, Bu Gon Shin | 2024-05-14 |
| 11964932 | Tricyclodecane dimethanol composition and preparation method of the same | Hee Il Chae, Ju-Sik Kang, Song Lee, Yu-Mi Chang | 2024-04-23 |
| 11953711 | Diffractive light guide plate and display device including same | Seong Min Park, Sang Choll Han, Bu Gon Shin | 2024-04-09 |
| 11912915 | Phosphine precursor for preparing quantum dot and quantum dot prepared therefrom | Hee Il Chae, Kyung Sil YOON, Ju-Sik Kang, Yu-Mi Chang, Nam-Choul Yang +2 more | 2024-02-27 |
| 11906773 | Diffraction light guide plate and display device including the same | Seong Min Park, Sang Choll Han, Bu Gon Shin | 2024-02-20 |
| 11892662 | Diffraction light guide plate and method of manufacturing diffraction light guide plate | Jung Hwan Yoon, Bu Gon Shin, Eun Kyu Her, So Young Choo | 2024-02-06 |
| 11891354 | Tricyclodecane dimethanol composition and preparation method of the same | Hee Il Chae, Ju-Sik Kang, Song Lee, Yu-Mi Chang | 2024-02-06 |
| 11884750 | Cationic cell penetrating peptides and the use thereof | Chang Kyu OH, Jae Ho Lee, Soon-Ik Park, Won-Jin Park, Yun-Chu Cho | 2024-01-30 |
| 11884622 | Tricyclodecane dimethanol composition and preparation method of the same | Hee Il Chae, Ju-Sik Kang, Song Lee, Yu-Mi Chang | 2024-01-30 |
| 11851527 | Polyamide-10 having superior mechanical and thermal properties and method for preparation thereof | Chong Kwon Pae, Min Soo Kim, Soo Hyun Kim, Jae-Kyun Park, Jong-In Lee +3 more | 2023-12-26 |
| 11839681 | Charcoal-containing double capsule and method for manufacturing same | Chan-jae Shin, Tae-Sung Ko, Hyun-Gyu Shin | 2023-12-12 |
| 11828699 | Method for detecting adhesive agent leak from polarizing plate and method of quantifying degree of leakage | Moon Chan Lee, Jin Soo Lee, Bu Gon Shin | 2023-11-28 |
| 11764827 | Hybrid radio frequency combining system with signal cancellation | — | 2023-09-19 |
| 11680311 | Method for producing amorphous thin film | Jung Hwan Yoon, Bu Gon Shin, Eun Kyu Her, So Young Choo, Yeon Jae Yoo | 2023-06-20 |
| 11656390 | Method of manufacturing module having multiple pattern areas, module having multiple pattern areas according to the method, and method of manufacturing diffraction grating module or mold for diffraction grating module | Bu Gon Shin, Eun Kyu Her, Jung Hwan Yoon, So Young Choo | 2023-05-23 |
| 11567247 | Plasma etching method using faraday cage | Eun Kyu Her, Seong Min Park, Sang Choll Han, Bu Gon Shin | 2023-01-31 |
| 11552767 | Method and apparatus for transmitting and receiving data in a communication system using beamforming | Hyun-Kyu Yu, Jae-Won Kim, Su-Ryong Jeong, Cheol Jeong | 2023-01-10 |
| 11540738 | PPG sensor and method of operating the same | Long Yan, Eric Hyun-surk RYU, Seoung Jae Yoo | 2023-01-03 |