Kim; Cheon Myeong
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kim; Cheon Myeong.The latest application filed is for "diaphragm for waterproof microspeaker".
- Kim; Cheon Myeong - Gyeongsangnam-do KR
- Kim; Cheon Myeong - Gimhae KR
- Kim; Cheon-Myeong - Gimhae-shii KR
| Patent | Date |
|---|---|
| Translation system using sound vibration microphone Grant 11,425,487 - Kim , et al. August 23, 2 | 2022-08-23 |
| Diaphragm for Waterproof Microspeaker App 20220210574 - Kim; Cheon Myeong ; et al. | 2022-06-30 |
| Microspeaker used in microspeaker box filled with porous particles Grant 11,337,006 - Kim , et al. May 17, 2 | 2022-05-17 |
| Hybrid actuator having a flexible printed circuit board for applying an electric current to a piezoelectric element and a coil inside a housing of the hybrid actuator Grant 11,302,861 - Kim , et al. April 12, 2 | 2022-04-12 |
| Sound generating actuator Grant 11,206,490 - Kim , et al. December 21, 2 | 2021-12-21 |
| Bone conduction speaker Grant 11,206,500 - Kim , et al. December 21, 2 | 2021-12-21 |
| Actuator Grant 11,115,754 - Kim , et al. September 7, 2 | 2021-09-07 |
| High-water pressure waterproof microspeaker Grant 11,102,573 - Kim , et al. August 24, 2 | 2021-08-24 |
| Microspeaker Used in Microspeaker Box Filled with Porous Particles App 20210185449 - Kim; Cheon Myeong ; et al. | 2021-06-17 |
| Translation System using Sound Vibration Microphone App 20210168492 - Kim; Cheon Myeong ; et al. | 2021-06-03 |
| Sound Vibration Sensor using Piezoelectric Element having Cantilever Structure App 20210167275 - 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 |
| Sound converter Grant 10,728,672 - Kim , et al. | 2020-07-28 |
| High-Water Pressure Waterproof Microspeaker App 20200221222 - Kim; Cheon Myeong ; et al. | 2020-07-09 |
| Bidirectional Translation System App 20200184157 - Jeong; Seung Kiu ; et al. | 2020-06-11 |
| Actuator App 20200162822 - Kim; Cheon Myeong ; et al. | 2020-05-21 |
| High power microspeaker with sub-diaphragm Grant 10,516,945 - Kim , et al. Dec | 2019-12-24 |
| Hybrid Actuator App 20190334076 - Kim; Cheon Myeong ; et al. | 2019-10-31 |
| Hybrid Actuator and Multimedia Apparatus Having the Same App 20190259362 - Kim; Cheon Myeong ; et al. | 2019-08-22 |
| Mobile Apparatus Having Linear Actuator Generating Both Vibration and Sound App 20190260278 - Kim; Cheon Myeong ; et al. | 2019-08-22 |
| Sound Converter App 20190104369 - Kim; Cheon Myeong ; et al. | 2019-04-04 |
| High Power Microspeaker with Sub-Diaphragm App 20180332397 - Kim; Cheon Myeong ; et al. | 2018-11-15 |
| Suspension for high power micro speaker and high power micro speaker having the same Grant 9,900,703 - Kim , et al. February 20, 2 | 2018-02-20 |
| High-output microspeaker Grant 9,025,808 - Kwon , et al. May 5, 2 | 2015-05-05 |
| High-output Microspeaker App 20140169593 - Kwon; Joong Hak ; et al. | 2014-06-19 |
| Suspension For High Power Micro Speaker And High Power Micro Speaker Having The Same App 20140056463 - Kim; Cheon Myeong ; et al. | 2014-02-27 |
| Sound converter with enclosure Grant 8,150,076 - Jeong , et al. April 3, 2 | 2012-04-03 |
| Sound Converter With Enclosure App 20100246881 - Jeong; Seung-Kiu ; et al. | 2010-09-30 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 