Issued Patents 2025
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12413207 | Passband filter combining resonators of a first type and resonators of a second type | Kwang Jae Shin, Yiliu Wang, Tetsuya Tsurunari, Nobufumi Matsuo | 2025-09-09 |
| 12381529 | Methods of manufacturing bulk acoustic wave resonators with patterned mass loading layers | Kwang Jae Shin, Jiansong Liu, Jong Duk Han, Jae Hyung Lee, Yiliu Wang +2 more | 2025-08-05 |
| 12375054 | Acoustic wave filter with buried connection layer under resonator | Kwang Jae Shin, Yiliu Wang, Taecheol Shon | 2025-07-29 |
| 12368427 | Bulk acoustic wave resonators with patterned mass loading layers | Kwang Jae Shin, Jiansong Liu, Jong Duk Han, Jae Hyung Lee, Yiliu Wang +2 more | 2025-07-22 |
| 12289097 | Acoustic wave filter with overtone mode resonator and fundamental mode resonator | Jiansong Liu, Kwang Jae Shin, Yiliu Wang | 2025-04-29 |
| 12283937 | Bulk acoustic wave device with multi-gradient raised frame | Benfeng Zhang, Jiansong Liu, Benjamin Paul Abbott, Kwang Jae Shin | 2025-04-22 |
| 12278611 | Multi-gradient raised frame in bulk acoustic wave device | Benfeng Zhang, Jiansong Liu, Benjamin Paul Abbott, Kwang Jae Shin | 2025-04-15 |
| 12267065 | Acoustic wave filter with overtone mode resonators | Jiansong Liu, Kwang Jae Shin, Yiliu Wang | 2025-04-01 |