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Ruoming WANG
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Shenzhen, CN
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Patents Grants
last 30 patents
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Patent Grant
Dielectric waveguide filter having a plurality of resonant cavities...
Patent number
11,581,619
Issue date
Feb 14, 2023
Samsung Electronics Co., Ltd.
Ruoming Wang
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
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Patent Application
MIXED-MODE DIELECTRIC WAVEGUIDE FILTER
Publication number
20240356189
Publication date
Oct 24, 2024
Samsung Electronics Co., Ltd.
Ruoming WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DUAL-MODE DIELECTRIC WAVEGUIDE FILTER AND DIELECTRIC WAVEGUIDE FILT...
Publication number
20240258671
Publication date
Aug 1, 2024
Samsung Electronics Co., Ltd.
Ruoming WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DIELECTRIC WAVEGUIDE FILTER
Publication number
20210210829
Publication date
Jul 8, 2021
Samsung Electronics Co., Ltd.
Ruoming WANG
H01 - BASIC ELECTRIC ELEMENTS