CN207853859U - 双工器 - Google Patents
双工器 Download PDFInfo
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- CN207853859U CN207853859U CN201820170735.2U CN201820170735U CN207853859U CN 207853859 U CN207853859 U CN 207853859U CN 201820170735 U CN201820170735 U CN 201820170735U CN 207853859 U CN207853859 U CN 207853859U
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- electrode
- resonator
- duplexer
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CN201820170735.2U CN207853859U (zh) | 2018-01-31 | 2018-01-31 | 双工器 |
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CN201820170735.2U CN207853859U (zh) | 2018-01-31 | 2018-01-31 | 双工器 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108233891A (zh) * | 2018-01-31 | 2018-06-29 | 湖北宙讯科技有限公司 | 双工器 |
CN111865248A (zh) * | 2020-04-30 | 2020-10-30 | 诺思(天津)微系统有限责任公司 | 谐振器组件及其制造方法、半导体器件、电子设备 |
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- 2018-01-31 CN CN201820170735.2U patent/CN207853859U/zh active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108233891A (zh) * | 2018-01-31 | 2018-06-29 | 湖北宙讯科技有限公司 | 双工器 |
CN108233891B (zh) * | 2018-01-31 | 2023-10-27 | 湖北宙讯科技有限公司 | 双工器 |
CN111865248A (zh) * | 2020-04-30 | 2020-10-30 | 诺思(天津)微系统有限责任公司 | 谐振器组件及其制造方法、半导体器件、电子设备 |
CN111865248B (zh) * | 2020-04-30 | 2021-11-02 | 诺思(天津)微系统有限责任公司 | 谐振器组件及其制造方法、半导体器件、电子设备 |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Suzhou zexun Technology Co., Ltd Assignor: Hubei zeaun science and Technology Co., Ltd. Contract record no.: X2019320010013 Denomination of utility model: Communication system duplexer and multiplexer and duplexer and multiplexer method Granted publication date: 20180911 License type: Common License Record date: 20191226 |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200318 Address after: 215000 room 109, building 1, maishanlong building, No. 168, Yuxin Road, Suzhou Industrial Park, Suzhou City, Jiangsu Province Patentee after: Suzhou zexun Technology Co., Ltd Address before: 431900 West Ring Road two, Zhongxiang City, Jingmen, Hubei Patentee before: HUBEI QUANTGRAV TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201224 Address after: 431900 West Ring 2nd Road, Zhongxiang City, Jingmen City, Hubei Province Patentee after: HUBEI QUANTGRAV TECHNOLOGY Co.,Ltd. Address before: 215000 room 109, building 1, maishanlong building, 168 Yuxin Road, Suzhou Industrial Park, Suzhou City, Jiangsu Province Patentee before: Suzhou zexun Technology Co.,Ltd. |