Haiju KANG

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Guangdong, CN

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Patents Grantslast 30 patents

Information 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
Information Patent Grant
Waveguide filter including coupling window for generating negative...
- Patent number 10,522,890
- Issue date Dec 31, 2019
- Samsung Electronics Co., Ltd.
- Haiju Kang
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
DIELECTRIC WAVEGUIDE FILTER
- Publication number 20210210829
- Publication date Jul 8, 2021
- Samsung Electronics Co., Ltd.
- Ruoming WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WAVEGUIDE FILTER INCLUDING COUPLING WINDOW FOR GENERATING NEGATIVE...
- Publication number 20180269555
- Publication date Sep 20, 2018
- Samsung Electronics Co., Ltd.
- Haiju KANG
- H01 - BASIC ELECTRIC ELEMENTS