Issued Patents 2023
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11798771 | Adjustable frequency tube resonators | Taehwa Lee, Ryohei Tsuruta | 2023-10-24 |
| 11740351 | Acoustic metamaterial and systems for edge detection | Taehwa Lee | 2023-08-29 |
| 11723278 | Photo-induced tunable metamaterial | Xiaopeng Li, Taehwa Lee | 2023-08-08 |
| 11688379 | Plate bending wave absorber | Taehwa Lee | 2023-06-27 |
| 11688378 | Interlocking blocks for building customizable resonant sound absorbing structures | Taehwa Lee, Ryohei Tsuruta | 2023-06-27 |
| 11674759 | Multi mode heat transfer systems | Ercan Mehmet Dede, Ziqi Yu | 2023-06-13 |
| 11668680 | Plate bending wave direction sensor | Taehwa Lee | 2023-06-06 |
| 11671747 | Tunable loudspeaker absorber | Xiaopeng Li, Taehwa Lee | 2023-06-06 |
| 11662048 | Compact duct sound absorber | Taehwa Lee | 2023-05-30 |
| 11664779 | Acoustic impedance matching with bubble resonators | Taehwa Lee | 2023-05-30 |
| 11656337 | Photonic apparatus integrating optical sensing and optical processing components | Sean P. Rodrigues, Paul Donald Schmalenberg, Jae Seung Lee, Ercan Mehmet Dede | 2023-05-23 |
| 11643202 | Drone with semi-rigid structure and selectively actuated arms | Yuyang Song, Taehwa Lee, Umesh N. Gandhi | 2023-05-09 |
| 11626094 | Membrane acoustic absorber | Taehwa Lee | 2023-04-11 |
| 11568848 | Airborne acoustic absorber | Taehwa Lee | 2023-01-31 |
| 11562728 | Shaped acoustic absorber | Taehwa Lee | 2023-01-24 |