Lim; Jae Hwa
Patent Applications and Registrations
Patent applications and USPTO patent grants for Lim; Jae Hwa.The latest application filed is for "translation system using sound vibration microphone".
- Lim; Jae Hwa - Gyeongsangnam-do KR
| Patent | Date |
|---|---|
| Translation system using sound vibration microphone Grant 11,425,487 - Kim , et al. August 23, 2 | 2022-08-23 |
| Bone conduction speaker Grant 11,206,500 - Kim , et al. December 21, 2 | 2021-12-21 |
| Sound generating actuator Grant 11,206,490 - Kim , et al. December 21, 2 | 2021-12-21 |
| Sound Vibration Sensor using Piezoelectric Element having Cantilever Structure App 20210167275 - Kim; Cheon Myeong ; et al. | 2021-06-03 |
| Translation System using Sound Vibration Microphone App 20210168492 - Kim; Cheon Myeong ; et al. | 2021-06-03 |
| Sound Generating Actuator App 20200389737 - Kim; Cheon Myeong ; et al. | 2020-12-10 |
| Bone Conduction Speaker App 20200296526 - Kim; Cheon Myeong ; et al. | 2020-09-17 |
| Receiver Having Diaphragm with Improved Rigidity App 20160227323 - Yoon; Jong Soo ; et al. | 2016-08-04 |
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