Stefan Sahl

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Solna, SE

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Patents Grantslast 30 patents

Information Patent Grant
Configurable polarimetric phased array transceiver architecture
- Patent number 11,018,747
- Issue date May 25, 2021
- International Business Machines Corporation
- Daniel J. Friedman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Configurable polarimetric phased array transceiver architecture
- Patent number 10,425,143
- Issue date Sep 24, 2019
- International Business Machines Corporation
- Daniel J. Friedman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Signal generator and associated phase shift apparatus and method
- Patent number 9,660,583
- Issue date May 23, 2017
- Telefonaktiebolaget L M Ericsson (Publ)
- Reza Bagger
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus relating to signal control
- Patent number 8,768,280
- Issue date Jul 1, 2014
- Optis Cellular Technology, LLC
- Stefan Sahl
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Fabrication method, varactor, and integrated circuit
- Patent number 7,025,615
- Issue date Apr 11, 2006
- Infineon Technologies AG
- Ted Johansson
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Configurable Polarimetric Phased Array Transceiver Architecture
- Publication number 20190356375
- Publication date Nov 21, 2019
- International Business Machines Corporation
- Daniel J. Friedman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONFIGURABLE POLARIMETRIC PHASED ARRAY TRANSCEIVER ARCHITECTURE
- Publication number 20180069309
- Publication date Mar 8, 2018
- International Business Machines Corporation
- Daniel J. Friedman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SIGNAL GENERATOR AND ASSOCIATED PHASE SHIFT APPARATUS AND METHOD
- Publication number 20160254784
- Publication date Sep 1, 2016
- TELEFONAKTIEBOLAGET L M ERICSSON (publ)
- Reza BAGGER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS RELATING TO SIGNAL CONTROL
- Publication number 20120264386
- Publication date Oct 18, 2012
- Stefan Sahl
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Fabrication method, varactor, and integrated circuit
- Publication number 20040235257
- Publication date Nov 25, 2004
- Ted Johansson
- H01 - BASIC ELECTRIC ELEMENTS