Junyuan Wang

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Xiamen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Hybrid distinct wavelength resonant band-pass filter with capacitiv...
- Patent number 11,189,895
- Issue date Nov 30, 2021
- XIAMEN SUNYEAR ELECTRONICS CO., LTD.
- Junyuan Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Structured hybrid different-wavelength resonant ceramic filter
- Patent number 11,063,331
- Issue date Jul 13, 2021
- XIAMEN SUNYEAR ELECTRONICS CO., LTD.
- Junyuan Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bandpass filter having resonant holes formed in a block, where the...
- Patent number 10,541,457
- Issue date Jan 21, 2020
- Junyuan Wang
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CERAMIC DIELECTRIC BAND-PASS FILTER
- Publication number 20230420817
- Publication date Dec 28, 2023
- Xiamen Sunyear Electronics Co., Ltd.
- JUNYUAN WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTI-RESONATOR BANDPASS FILTER
- Publication number 20190103646
- Publication date Apr 4, 2019
- Xiamen Sunyear Electronics Co., Ltd.
- Junyuan Wang
- H01 - BASIC ELECTRIC ELEMENTS