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Mi Zhou
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Nepean, CA
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Patents Grants
last 30 patents
Information
Patent Grant
Miniature filter design for antenna systems
Patent number
12,051,839
Issue date
Jul 30, 2024
Telefonaktiebolaget LM Ericsson (publ)
Chunyun Jian
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ceramic waveguide filter
Patent number
11,936,085
Issue date
Mar 19, 2024
Telefonaktiebolaget LM Ericsson (publ)
Chunyun Jian
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Front-end architecture of multiband radio
Patent number
11,223,379
Issue date
Jan 11, 2022
Telefonaktiebolaget LM Ericsson (publ)
Chunyun Jian
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
ADVANCED ANTENNA ARCHITECTURE WITH LOW PIM
Publication number
20240195061
Publication date
Jun 13, 2024
Telefonaktiebolaget LM Ericsson (publ)
Chunyun Jian
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HYBRID TYPE FILTER SOLUTION
Publication number
20240178538
Publication date
May 30, 2024
Telefonaktiebolaget LM Ericsson (publ)
Chunyun JIAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DUPLEXER, MULTIPLEXER AND MULTIBAND FILTER
Publication number
20230253988
Publication date
Aug 10, 2023
Telefonaktiebolaget LM Ericsson (publ)
Chunyun JIAN
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CERAMIC WAVEGUIDE FILTER
Publication number
20220359966
Publication date
Nov 10, 2022
Telefonaktiebolaget LM Ericsson (publ)
Chunyun JIAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MINIATURE FILTER DESIGN FOR ANTENNA SYSTEMS
Publication number
20220077553
Publication date
Mar 10, 2022
Telefonaktiebolaget LM Ericsson (publ)
Chunyun JIAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FILTER INCLUDING A FOLDED STRUCTURE RESONATOR FILTER
Publication number
20220037754
Publication date
Feb 3, 2022
Telefonaktiebolaget LM Ericsson (publ)
Chunyun JIAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Front-End Architecture of Multiband Radio
Publication number
20210083702
Publication date
Mar 18, 2021
Telefonaktiebolaget LM Ericsson (publ)
Chunyun Jian
H04 - ELECTRIC COMMUNICATION TECHNIQUE