Hakan Fredriksson

Person

Linkoping, SE

People

Patents Grantslast 30 patents

Information Patent Grant
Hygienic tank seal
- Patent number 11,965,767
- Issue date Apr 23, 2024
- ROSEMOUNT TANK RADAR AB
- Håkan Fredriksson
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Valve arrangement for a guided wave radar level gauge
- Patent number 11,860,024
- Issue date Jan 2, 2024
- ROSEMOUNT TANK RADAR AB
- Håkan Fredriksson
- G01 - MEASURING TESTING
Information Patent Grant
Radar level gauge with sealing dielectric filling member and struct...
- Patent number 11,846,535
- Issue date Dec 19, 2023
- ROSEMOUNT TANK RADAR AB
- Håkan Fredriksson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Radar level gauge system with improved feed-through
- Patent number 11,061,134
- Issue date Jul 13, 2021
- ROSEMOUNT TANK RADAR AB
- Håkan Fredriksson
- G01 - MEASURING TESTING
Information Patent Grant
Gauging instrument intended to be sealingly mounted on a nozzle of...
- Patent number 10,969,265
- Issue date Apr 6, 2021
- ROSEMOUNT TANK RADAR AB
- Håkan Fredriksson
- G01 - MEASURING TESTING
Information Patent Grant
Dielectric filling member with microwave absorbing element
- Patent number 10,677,635
- Issue date Jun 9, 2020
- ROSEMOUNT TANK RADAR AB
- Håkan Fredriksson
- G01 - MEASURING TESTING
Information Patent Grant
Radar level gauge system having longitudinally open two-conductor p...
- Patent number 10,677,634
- Issue date Jun 9, 2020
- ROSEMOUNT TANK RADAR AB
- Olov Edvardsson
- G01 - MEASURING TESTING
Information Patent Grant
Guided wave radar level gauge system with grounded probe
- Patent number 10,578,478
- Issue date Mar 3, 2020
- ROSEMOUNT TANK RADAR AB
- Olov Edvardsson
- G01 - MEASURING TESTING
Information Patent Grant
Radar level gauge with high temperature, high pressure (HTHP) proce...
- Patent number 10,539,448
- Issue date Jan 21, 2020
- ROSEMOUNT TANK RADAR AB
- Håkan Fredriksson
- G01 - MEASURING TESTING
Information Patent Grant
Field device with second auxiliary interface
- Patent number 10,422,684
- Issue date Sep 24, 2019
- Rosemount Tank Radar AB
- Leif Nilsson
- G01 - MEASURING TESTING
Information Patent Grant
Radar level gauge with foldable probe
- Patent number 9,638,567
- Issue date May 2, 2017
- Rosemount Tank Radar AB
- Håkan Fredriksson
- G01 - MEASURING TESTING
Information Patent Grant
Tank feed through structure for a radar level gauge
- Patent number 9,291,492
- Issue date Mar 22, 2016
- Rosemount Tank Radar AB
- Hakan Fredriksson
- G01 - MEASURING TESTING
Information Patent Grant
High temperature, high pressure (HTHP) radar level gauge
- Patent number 9,212,941
- Issue date Dec 15, 2015
- Rosemount Tank Radar AB
- Hakan Fredriksson
- G01 - MEASURING TESTING
Information Patent Grant
Probe spacing element
- Patent number 8,941,532
- Issue date Jan 27, 2015
- Rosemount Tank Radar AB
- Håkan Fredriksson
- G01 - MEASURING TESTING
Information Patent Grant
Guided wave radar level gauge with improved sealing arrangement
- Patent number 8,842,039
- Issue date Sep 23, 2014
- Rosemount Tank Radar AB
- Hakan Fredriksson
- G01 - MEASURING TESTING
Information Patent Grant
Radar level gauge system and coupling
- Patent number 7,467,548
- Issue date Dec 23, 2008
- Rosemount Tank Radar AB
- Håkan Fredriksson
- G01 - MEASURING TESTING
Information Patent Grant
Horn antenna
- Patent number 6,278,411
- Issue date Aug 21, 2001
- Saab Marine Electronics AB
- Magnus Ohlsson
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
RADAR LEVEL GAUGE SYSTEM PROPAGATING MULTIPLE INDIVIDUALLY GENERATE...
- Publication number 20240175738
- Publication date May 30, 2024
- Rosemount Tank Radar AB
- Magnus Ohlsson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RADAR LEVEL GAUGE SYSTEM HAVING AN ANTENNA ASSEMBLY WITH A NON-PLAS...
- Publication number 20230341251
- Publication date Oct 26, 2023
- Rosemount Tank Radar AB
- Magnus Ohlsson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICROWAVE TRANSMISSION ARRANGEMENT WITH ENCAPSULATION, COMMUNICATIO...
- Publication number 20220299352
- Publication date Sep 22, 2022
- Rosemount Tank Radar AB
- Leif Nilsson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TANK FEED THROUGH STRUCTURE FOR A RADAR LEVEL GAUGE AND A METHOD OF...
- Publication number 20220276084
- Publication date Sep 1, 2022
- Rosemount Tank Radar AB
- Håkan Fredriksson
- G01 - MEASURING TESTING
Information Patent Application
WAVEGUIDE FOR A RADAR LEVEL GAUGE
- Publication number 20220228900
- Publication date Jul 21, 2022
- Rosemount Tank Radar AB
- Hakan Fredriksson
- G01 - MEASURING TESTING
Information Patent Application
HYGIENIC TANK SEAL
- Publication number 20220196453
- Publication date Jun 23, 2022
- Rosemount Tank Radar AB
- Håkan Fredriksson
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
VALVE ARRANGEMENT FOR A GUIDED WAVE RADAR LEVEL GAUGE
- Publication number 20210262847
- Publication date Aug 26, 2021
- Rosemount Tank Radar AB
- Håkan Fredriksson
- G01 - MEASURING TESTING
Information Patent Application
RADAR LEVEL GAUGE WITH SEALING DIELECTRIC FILLING MEMBER AND STRUCT...
- Publication number 20200355534
- Publication date Nov 12, 2020
- Rosemount Tank Radar AB
- Håkan Fredriksson
- G01 - MEASURING TESTING
Information Patent Application
GAUGING INSTRUMENT INTENDED TO BE SEALINGLY MOUNTED ON A NOZZLE OF...
- Publication number 20200116543
- Publication date Apr 16, 2020
- Rosemount Tank Radar AB
- Håkan Fredriksson
- G01 - MEASURING TESTING
Information Patent Application
RADAR LEVEL GAUGE SYSTEM WITH IMPROVED FEED-THROUGH
- Publication number 20190369230
- Publication date Dec 5, 2019
- Rosemount Tank Radar AB
- Håkan Fredriksson
- G01 - MEASURING TESTING
Information Patent Application
DIELECTRIC FILLING MEMBER WITH MICROWAVE ABSORBING ELEMENT
- Publication number 20190128728
- Publication date May 2, 2019
- Rosemount Tank Radar AB
- Håkan Fredriksson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RADAR LEVEL GAUGE SYSTEM HAVING LONGITUDINALLY OPEN TWO-CONDUCTOR P...
- Publication number 20190011308
- Publication date Jan 10, 2019
- Rosemount Tank Radar AB
- Olov Edvardsson
- G01 - MEASURING TESTING
Information Patent Application
FIELD DEVICE
- Publication number 20180348041
- Publication date Dec 6, 2018
- Rosemount Tank Radar AB
- Leif Nilsson
- G01 - MEASURING TESTING
Information Patent Application
GUIDED WAVE RADAR LEVEL GAUGE SYSTEM WITH GROUNDED PROBE
- Publication number 20180292252
- Publication date Oct 11, 2018
- Rosemount Tank Radar AB
- Olov Edvardsson
- G01 - MEASURING TESTING
Information Patent Application
RADAR LEVEL GAUGE WITH HIGH TEMPERATURE, HIGH PRESSURE (HTHP) PROCE...
- Publication number 20180113020
- Publication date Apr 26, 2018
- Rosemount Tank Radar AB
- Håkan Fredriksson
- G01 - MEASURING TESTING
Information Patent Application
RADAR LEVEL GAUGE SYSTEM WITH MODULAR PROPAGATION DEVICE
- Publication number 20170370760
- Publication date Dec 28, 2017
- Rosemount Tank Radar AB
- Håkan Fredriksson
- G01 - MEASURING TESTING
Information Patent Application
RADAR LEVEL GAUGE WITH FOLDABLE PROBE
- Publication number 20160103007
- Publication date Apr 14, 2016
- Rosemount Tank Radar AB
- Hakan Fredriksson
- G01 - MEASURING TESTING
Information Patent Application
HIGH TEMPERATURE, HIGH PRESSURE (HTHP) RADAR LEVEL GAUGE
- Publication number 20140266862
- Publication date Sep 18, 2014
- Rosemount Tank Radar AB
- Hakan Fredriksson
- G01 - MEASURING TESTING
Information Patent Application
TANK FEED THROUGH STRUCTURE FOR A RADAR LEVEL GAUGE
- Publication number 20140266864
- Publication date Sep 18, 2014
- Rosemount Tank Radar AB
- Hakan Fredriksson
- G01 - MEASURING TESTING
Information Patent Application
PROBE SPACING ELEMENT
- Publication number 20140159944
- Publication date Jun 12, 2014
- Rosemount Tank Radar AB
- Hakan Fredriksson
- G01 - MEASURING TESTING
Information Patent Application
GUIDED WAVE RADAR LEVEL GAUGE WITH IMPROVED SEALING ARRANGEMENT
- Publication number 20130314275
- Publication date Nov 28, 2013
- Rosemount Tank Radar AB
- Hakan Fredriksson
- G01 - MEASURING TESTING
Information Patent Application
Radar level gauge system and coupling
- Publication number 20070084281
- Publication date Apr 19, 2007
- Hakan Fredriksson
- G01 - MEASURING TESTING

Hakan Fredriksson

Person

Patents Grantslast 30 patents

Hygienic tank seal

Valve arrangement for a guided wave radar level gauge

Radar level gauge with sealing dielectric filling member and struct...

Radar level gauge system with improved feed-through

Gauging instrument intended to be sealingly mounted on a nozzle of...

Dielectric filling member with microwave absorbing element

Radar level gauge system having longitudinally open two-conductor p...

Guided wave radar level gauge system with grounded probe

Radar level gauge with high temperature, high pressure (HTHP) proce...

Field device with second auxiliary interface

Radar level gauge with foldable probe

Tank feed through structure for a radar level gauge

High temperature, high pressure (HTHP) radar level gauge

Probe spacing element

Guided wave radar level gauge with improved sealing arrangement

Radar level gauge system and coupling

Horn antenna

Patents Applicationslast 30 patents

RADAR LEVEL GAUGE SYSTEM PROPAGATING MULTIPLE INDIVIDUALLY GENERATE...

RADAR LEVEL GAUGE SYSTEM HAVING AN ANTENNA ASSEMBLY WITH A NON-PLAS...

MICROWAVE TRANSMISSION ARRANGEMENT WITH ENCAPSULATION, COMMUNICATIO...

TANK FEED THROUGH STRUCTURE FOR A RADAR LEVEL GAUGE AND A METHOD OF...

WAVEGUIDE FOR A RADAR LEVEL GAUGE

HYGIENIC TANK SEAL

VALVE ARRANGEMENT FOR A GUIDED WAVE RADAR LEVEL GAUGE

RADAR LEVEL GAUGE WITH SEALING DIELECTRIC FILLING MEMBER AND STRUCT...

GAUGING INSTRUMENT INTENDED TO BE SEALINGLY MOUNTED ON A NOZZLE OF...

RADAR LEVEL GAUGE SYSTEM WITH IMPROVED FEED-THROUGH

DIELECTRIC FILLING MEMBER WITH MICROWAVE ABSORBING ELEMENT

RADAR LEVEL GAUGE SYSTEM HAVING LONGITUDINALLY OPEN TWO-CONDUCTOR P...

FIELD DEVICE

GUIDED WAVE RADAR LEVEL GAUGE SYSTEM WITH GROUNDED PROBE

RADAR LEVEL GAUGE WITH HIGH TEMPERATURE, HIGH PRESSURE (HTHP) PROCE...

RADAR LEVEL GAUGE SYSTEM WITH MODULAR PROPAGATION DEVICE

RADAR LEVEL GAUGE WITH FOLDABLE PROBE

HIGH TEMPERATURE, HIGH PRESSURE (HTHP) RADAR LEVEL GAUGE

TANK FEED THROUGH STRUCTURE FOR A RADAR LEVEL GAUGE

PROBE SPACING ELEMENT

GUIDED WAVE RADAR LEVEL GAUGE WITH IMPROVED SEALING ARRANGEMENT

Radar level gauge system and coupling