Cheon; Seong Jong
Patent Applications and Registrations
Patent applications and USPTO patent grants for Cheon; Seong Jong.The latest application filed is for "chip radio frequency package and radio frequency module".
- Cheon; Seong Jong - Suwon-si KR
| Patent | Date |
|---|---|
| Frontend module Grant 11,387,556 - Jo , et al. July 12, 2 | 2022-07-12 |
| Electronic device with radio-frequency module Grant 11,335,991 - Kim , et al. May 17, 2 | 2022-05-17 |
| Chip Radio Frequency Package And Radio Frequency Module App 20220037792 - KIM; Hak Gu ; et al. | 2022-02-03 |
| Chip radio frequency package and radio frequency module Grant 11,183,765 - Kim , et al. November 23, 2 | 2021-11-23 |
| Front end module Grant 11,159,147 - Jo , et al. October 26, 2 | 2021-10-26 |
| Electronic Device With Radio-frequency Module App 20210313672 - KIM; Hak Gu ; et al. | 2021-10-07 |
| Chip radio frequency package and radio frequency module Grant 11,133,592 - Kang , et al. September 28, 2 | 2021-09-28 |
| Chip radio frequency package and radio frequency module Grant 11,101,840 - Kim , et al. August 24, 2 | 2021-08-24 |
| Frontend Module App 20210257985 - JO; Kang Ta ; et al. | 2021-08-19 |
| Front-end Module App 20210242892 - JO; Kang Ta ; et al. | 2021-08-05 |
| Chip Radio Frequency Package And Radio Frequency Module App 20210242594 - KANG; Ho Kyung ; et al. | 2021-08-05 |
| Chip Radio Frequency Package And Radio Frequency Module App 20210242595 - KIM; Hak Gu ; et al. | 2021-08-05 |
| Chip Radio Frequency Package And Radio Frequency Module App 20210242896 - KIM; Hak Gu ; et al. | 2021-08-05 |
| Frontend module Grant 11,025,218 - Jo , et al. June 1, 2 | 2021-06-01 |
| Electronic Device With Radio-frequency Module App 20210143525 - KIM; Hak Gu ; et al. | 2021-05-13 |
| Acoustic resonator filter package Grant 10,951,195 - Cheon , et al. March 16, 2 | 2021-03-16 |
| Front end module Grant 10,931,254 - Cheon , et al. February 23, 2 | 2021-02-23 |
| Frontend Module App 20200328725 - JO; Kang Ta ; et al. | 2020-10-15 |
| Front End Module App 20200328729 - JO; Kang Ta ; et al. | 2020-10-15 |
| Frontend Module App 20200321698 - JO; Kang Ta ; et al. | 2020-10-08 |
| Acoustic Resonator Filter Package App 20200321940 - CHEON; Seong Jong ; et al. | 2020-10-08 |
| Front End Module App 20200304167 - KWON; Jae Wook ; et al. | 2020-09-24 |
| High pass filter Grant 10,784,839 - Kim , et al. Sept | 2020-09-22 |
| Band pass filter Grant 10,749,493 - Lee , et al. A | 2020-08-18 |
| Front End Module App 20200169240 - CHEON; Seong Jong ; et al. | 2020-05-28 |
| Band Pass Filter App 20200091887 - LEE; Hyung Jin ; et al. | 2020-03-19 |
| Radio frequency switch circuit and apparatus having built-in coupler Grant 10,505,517 - Na , et al. Dec | 2019-12-10 |
| High Pass Filter App 20190326883 - KIM; Jeong Hae ; et al. | 2019-10-24 |
| Semiconductor package and manufacturing method thereof Grant 10,217,711 - Yoon , et al. Feb | 2019-02-26 |
| Variable inductance inductor and variable inductance inductor module Grant 10,204,728 - Hwang , et al. Feb | 2019-02-12 |
| Radio frequency switch apparatus having improved noise suppression characteristics Grant 10,171,114 - Cheon , et al. J | 2019-01-01 |
| Bulk-acoustic wave filter device Grant 10,135,421 - Cheon November 20, 2 | 2018-11-20 |
| Radio Frequency Switch Circuit And Apparatus Having Built-in Coupler App 20180316334 - NA; Yoo Sam ; et al. | 2018-11-01 |
| Semiconductor Package And Manufacturing Method Thereof App 20180277490 - YOON; Sung Jae ; et al. | 2018-09-27 |
| Radio frequency switch circuit and apparatus having built-in coupler Grant 10,044,341 - Na , et al. August 7, 2 | 2018-08-07 |
| Hybrid Inductor App 20180197668 - KIM; Jeong Hae ; et al. | 2018-07-12 |
| Hybrid inductor Grant 10,020,107 - Kim , et al. July 10, 2 | 2018-07-10 |
| Radio Frequency Switch Apparatus Having Improved Noise Suppression Characteristics App 20180145707 - CHEON; Seong Jong ; et al. | 2018-05-24 |
| Bulk-acoustic Wave Filter Device App 20180048291 - CHEON; Seong Jong | 2018-02-15 |
| Radio Frequency Switch Circuit And Apparatus Having Built-in Coupler App 20180013407 - NA; Yoo Sam ; et al. | 2018-01-11 |
| Sub-band Adjustable Bandpass Filter App 20170250667 - CHEON; Seong Jong | 2017-08-31 |
| Quadplexer App 20170170865 - CHEON; Seong Jong | 2017-06-15 |
| Variable Inductance Inductor And Variable Inductance Inductor Module App 20160372247 - HWANG; Mi Ran ; et al. | 2016-12-22 |
| Hybrid Inductor Device App 20160351317 - CHEON; Seong Jong | 2016-12-01 |
| Variable Inductor And Variable Inductor Module App 20160329149 - YOON; Sung Jae ; et al. | 2016-11-10 |
| Mems Switch And Method Of Manufacturing The Same App 20160126045 - CHEON; Seong Jong | 2016-05-05 |
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