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Frank WEIß
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Grosskarolinenfeld, DE
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Patents Grants
last 30 patents
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Patent Grant
Multi-stage broadband directional coupler
Patent number
10,243,249
Issue date
Mar 26, 2019
Kathrein SE
Frank Weiss
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High-frequency filter with dielectric substrates for transmitting T...
Patent number
10,211,501
Issue date
Feb 19, 2019
Kathrein SE
Frank Weiß
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
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Patent Application
MULTI-STAGE BROADBAND DIRECTIONAL COUPLER
Publication number
20170141451
Publication date
May 18, 2017
Kathrein-Werke KG
Frank WEISS
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH-FREQUENCY FILTER WITH DIELECTRIC SUBSTRATES FOR TRANSMITTING T...
Publication number
20160322688
Publication date
Nov 3, 2016
Kathrein-Werke KG
Frank WEIß
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MULTIPLEX FILTER WITH DIELECTRIC SUBSTRATE FOR THE TRANSMISSION OF...
Publication number
20160322687
Publication date
Nov 3, 2016
Kathrein-Werke KG
Frank WEIß
H01 - BASIC ELECTRIC ELEMENTS