Roger Hoffström

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Kista, SE

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Patents Grantslast 30 patents

Information Patent Grant
Power source interface module with compact EMI filter
- Patent number 10,340,788
- Issue date Jul 2, 2019
- Telefonaktiebolaget LM Ericsson (publ)
- Mattias Andersson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Module cover element
- Patent number 6,504,095
- Issue date Jan 7, 2003
- Telefonaktiebolaget LM Ericsson (publ)
- Roger Hoffström
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
POWER SOURCE INTERFACE MODULE WITH COMPACT EMI FILTER
- Publication number 20170294835
- Publication date Oct 12, 2017
- Telefonaktiebolaget LM Ericsson (publ)
- Mattias ANDERSSON
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Method and an arrangement relating to the encapsulation of a component
- Publication number 20010037893
- Publication date Nov 8, 2001
- Roger Hoffstrom
- H01 - BASIC ELECTRIC ELEMENTS