Membership
Tour
Register
Log in
Fredrik B. Hallgren
Follow
Person
Norrkoping, SE
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Methods of controlling cooling in a microwave heating apparatus and...
Patent number
11,818,826
Issue date
Nov 14, 2023
Whirlpool Corporation
Ulf Nordh
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Control of microwave source efficiency in a microwave heating appar...
Patent number
11,765,799
Issue date
Sep 19, 2023
Whirlpool Corporation
Ulf Nordh
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Microwave oven multiview silhouette volume calculation for mass est...
Patent number
11,490,469
Issue date
Nov 1, 2022
Whirlpool Corporation
Enrique Corona
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Method of heating a load in a cavity using microwaves
Patent number
11,395,380
Issue date
Jul 19, 2022
Whirlpool Corporation
Fredrik Hallgren
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Microwave heating apparatus and method of operating such a microwav...
Patent number
11,277,890
Issue date
Mar 15, 2022
Whirlpool Corporation
Olle Niklasson
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Microwave heating apparatus with rotatable antenna and method thereof
Patent number
11,191,134
Issue date
Nov 30, 2021
Whirlpool Corporation
Ulf Nordh
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Methods of controlling cooling in a microwave heating apparatus and...
Patent number
10,912,161
Issue date
Feb 2, 2021
Whirlpool Corporation
Ulf Nordh
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Control of microwave source efficiency in a microwave heating appar...
Patent number
10,820,383
Issue date
Oct 27, 2020
Whirlpool Corporation
Ulf Nordh
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Microwave oven multiview silhouette volume calculation for mass est...
Patent number
10,506,671
Issue date
Dec 10, 2019
Whirlpool Corporation
Enrique Corona
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Microwave heating apparatus
Patent number
10,271,388
Issue date
Apr 23, 2019
Whirlpool Corporation
Fredrik Hallgren
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Microwave heating apparatus with dual level cavity
Patent number
10,129,936
Issue date
Nov 13, 2018
Whirlpool Corporation
Hakan Carlsson
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Methods of controlling cooling in a microwave heating apparatus and...
Patent number
10,064,247
Issue date
Aug 28, 2018
Whirlpool Corporation
Ulf Nordh
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Microwave heating apparatus and method of operating such a microwav...
Patent number
9,930,732
Issue date
Mar 27, 2018
Whirlpool Corporation
Olle Niklasson
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Versatile microwave heating apparatus
Patent number
9,769,884
Issue date
Sep 19, 2017
Whirlpool Corporation
Olle Niklasson
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Microwave oven and related method
Patent number
9,717,116
Issue date
Jul 25, 2017
Whirlpool Corporation
Ollie Niklasson
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Microwave heating apparatus with rotatable antenna and method thereof
Patent number
9,538,585
Issue date
Jan 3, 2017
Whirlpool Corporation
Ulf Nordh
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Microwave oven multiview silhouette volume calculation for mass est...
Patent number
9,420,641
Issue date
Aug 16, 2016
Whirlpool Corporation
Enrique Corona
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Versatile microwave heating apparatus
Patent number
9,332,597
Issue date
May 3, 2016
Whirlpool Corporation
Olle Niklasson
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Methods of controlling cooling in a microwave heating apparatus and...
Patent number
9,131,541
Issue date
Sep 8, 2015
Whirlpool Corporation
Ulf Nordh
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Microwave oven and related method
Patent number
8,530,807
Issue date
Sep 10, 2013
Whirlpool Corporation
Olle Niklasson
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Microwave oven with a regulation system using field sensors
Patent number
8,338,763
Issue date
Dec 25, 2012
Whirlpool Corporation
Ulf Erik Nordh
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Microwave heating device
Patent number
8,338,761
Issue date
Dec 25, 2012
Whirlpool Corporation
Ulf Erik Nordh
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Microwave oven switching between predefined modes
Patent number
8,324,540
Issue date
Dec 4, 2012
Whirlpool Corporation
Ulf Erik Nordh
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Microwave oven and method of operating a microwave oven
Patent number
7,501,608
Issue date
Mar 10, 2009
Whirlpool Corporation
Fredrik Hallgren
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Accessory for domestic microwave ovens
Patent number
7,473,874
Issue date
Jan 6, 2009
Whirlpool Corporation
Hakan Carlsson
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Method of operating microwave oven and determining the cooking time
Patent number
7,214,914
Issue date
May 8, 2007
Whirlpool Corporation
Andreas Isaksson
F24 - HEATING RANGES VENTILATING
Patents Applications
last 30 patents
Information
Patent Application
METHODS OF CONTROLLING COOLING IN A MICROWAVE HEATING APPARATUS AND...
Publication number
20210136882
Publication date
May 6, 2021
Whirlpool Corporation
ULF NORDH
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
CONTROL OF MICROWAVE SOURCE EFFICIENCY IN A MICROWAVE HEATING APPAR...
Publication number
20210045201
Publication date
Feb 11, 2021
Whirlpool Corporation
Ulf Nordh
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
MICROWAVE OVEN MULTIVIEW SILHOUETTE VOLUME CALCULATION FOR MASS EST...
Publication number
20200077473
Publication date
Mar 5, 2020
Whirlpool Corporation
ENRIQUE CORONA
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
METHOD OF HEATING A LOAD IN A CAVITY USING MICROWAVES
Publication number
20190208587
Publication date
Jul 4, 2019
Whirlpool Corporation
FREDRIK HALLGREN
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
MICROWAVE HEATING APPARATUS WITH DUAL LEVEL CAVITY
Publication number
20190053335
Publication date
Feb 14, 2019
Whirlpool Corporation
HAKAN CARLSSON
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHODS OF CONTROLLING COOLING IN A MICROWAVE HEATING APPARATUS AND...
Publication number
20180359821
Publication date
Dec 13, 2018
Whirlpool Corporation
ULF NORDH
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Microwave Heating Apparatus and Method of Operating Such a Microwav...
Publication number
20180206297
Publication date
Jul 19, 2018
Whirlpool Corporation
Olle Niklasson
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
CONTROL OF MICROWAVE SOURCE EFFICIENCY IN A MICROWAVE HEATING APPAR...
Publication number
20180132311
Publication date
May 10, 2018
Whirlpool Corporation
Ulf Nordh
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
MICROWAVE HEATING APPARATUS WITH ROTATABLE ANTENNA AND METHOD THEREOF
Publication number
20170105252
Publication date
Apr 13, 2017
Whirlpool Corporation
ULF NORDH
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
MICROWAVE OVEN MULTIVIEW SILHOUETTE VOLUME CALCULATION FOR MASS EST...
Publication number
20160345390
Publication date
Nov 24, 2016
Whirlpool Corporation
Enrique Corona
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
VERSATILE MICROWAVE HEATING APPARATUS
Publication number
20160242241
Publication date
Aug 18, 2016
Whirlpool Corporation
OLLE NIKLASSON
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHODS OF CONTROLLING COOLING IN A MICROWAVE HEATING APPARATUS AND...
Publication number
20150382408
Publication date
Dec 31, 2015
Whirlpool Corporation
ULF NORDH
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
MICROWAVE OVEN MULTIVIEW SILHOUETTE VOLUME CALCULATION FOR MASS EST...
Publication number
20140203012
Publication date
Jul 24, 2014
Whirlpool Corporation
ENRIQUE CORONA
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
MICROWAVE OVEN AND RELATED METHOD
Publication number
20140008353
Publication date
Jan 9, 2014
Whirlpool Corporation
OLLIE NIKLASSON
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
MICROWAVE HEATING APPARATUS WITH MULTI-FEEDING POINTS
Publication number
20130334215
Publication date
Dec 19, 2013
Juan Chen
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
MICROWAVE HEATING APPARATUS
Publication number
20130186887
Publication date
Jul 25, 2013
Whirlpool Corporation
FREDRIK HALLGREN
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Microwave Heating Apparatus with Dual Level Cavity
Publication number
20130153570
Publication date
Jun 20, 2013
Whirlpool Corporation
HAKAN CARLSSON
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHODS OF CONTROLLING COOLING IN A MICROWAVE HEATING APPARATUS AND...
Publication number
20120152937
Publication date
Jun 21, 2012
Whirlpool Corporation
ULF NORDH
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
CONTROL OF MICROWAVE SOURCE EFFICIENCY IN A MICROWAVE HEATING APPAR...
Publication number
20120152938
Publication date
Jun 21, 2012
Whirlpool Corporation
Ulf Nordh
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Microwave Heating Apparatus and Method of Operating Such a Microwav...
Publication number
20120097667
Publication date
Apr 26, 2012
WHIRLPOOL CORPORATION
Olle Niklasson
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
MICROWAVE HEATING APPARATUS WITH ROTATABLE ANTENNA AND METHOD THEREOF
Publication number
20110297671
Publication date
Dec 8, 2011
Whirlpool Corporation
ULF NORDH
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
VERSATILE MICROWAVE HEATING APPARATUS
Publication number
20110297672
Publication date
Dec 8, 2011
Whirlpool Corporation
OLLE NIKLASSON
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
MICROWAVE OVEN AND RELATED METHOD
Publication number
20110114633
Publication date
May 19, 2011
Whirlpool Corporation
Olle Niklasson
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
MICROWAVE OVEN WITH A REGULATION SYSTEM USING FIELD SENSORS
Publication number
20100252551
Publication date
Oct 7, 2010
Whirlpool Corporation
ULF Erik NORDH
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
MICROWAVE HEATING DEVICE
Publication number
20100237067
Publication date
Sep 23, 2010
Whirlpool Corporation
ULF Erik NORDH
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
MICROWAVE OVEN SWITCHING BETWEEN PREDEFINED MODES
Publication number
20100155392
Publication date
Jun 24, 2010
Whirlpool Corporation
ULF ERIK NORDH
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
MICROWAVE OVEN AND METHOD OF OPERATING A MICROWAVE OVEN
Publication number
20080121636
Publication date
May 29, 2008
Whirlpool Corporation
FREDRIK HALLGREN
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ACCESSORY FOR DOMESTIC MICROWAVE OVENS
Publication number
20070095824
Publication date
May 3, 2007
Whirlpool Corporation
HAKAN CARLSSON
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR