Assignee
RATIONAL AG
DE44 patents
Top patents by PatentIndex Score
US6753027B1Jun 22, 2004
Method of controlling a cooking process and a cooking process sensor for use with the method
RATIONAL AG79 citations94
US6626190B2Sep 30, 2003
Method for automatically cleaning cooking devices
RATIONAL AG24 citations92
US6299921B1Oct 9, 2001
Cooking device and a method for individually guiding a cooking process
RATIONAL AG93 citations92
US6267045B1Jul 31, 2001
Cooking device with energy storage and extraction system
RATIONAL AG36 citations92
US7048312B2May 23, 2006
Safety mechanism for walk-in interiors, particularly for cooking devices
RATIONAL AG23 citations91
US6772751B2Aug 10, 2004
Apparatus and method for cleaning a cooking device
RATIONAL AG68 citations91
US6410890B1Jun 25, 2002
Apparatus and method for cleaning the interior of a cooking device
RATIONAL AG43 citations91
US6318245B1Nov 20, 2001
Cooking device with a catalyst
RATIONAL AG28 citations90
US7409311B2Aug 5, 2008
Method for cooking a cooking load including cooking items of varying size, and cooking device for carrying out such a method
RATIONAL AG38 citations88
US6478034B1Nov 12, 2002
Method and device for cleaning a cooking apparatus
RATIONAL AG30 citations88
US6581588B2Jun 24, 2003
Door of insulating glass for a cooking chamber of a cooking appliance
RATIONAL AG24 citations86
US7202454B2Apr 10, 2007
Method and device for determination of the time of turning of a cooking product
RATIONAL AG29 citations84
US7150891B2Dec 19, 2006
Method for conducting a cooking process with a cooking process probe
RATIONAL AG32 citations84
US6547554B2Apr 15, 2003
Combustion system, a method of adapting the performance of the combustion system and a cooking device utilizing the combustion system
RATIONAL AG20 citations83
US7223943B2May 29, 2007
Method and cooking apparatus for improved fresh air supply
RATIONAL AG10 citations82
US6510782B1Jan 28, 2003
System for electronically monitoring scaling in an apparatus for heating and/or evaporating a liquid
RATIONAL AG19 citations82
US6959668B2Nov 1, 2005
Method and apparatus for generating steam for a cooking device
RATIONAL AG12 citations81
US9848730B2Dec 26, 2017
Food carrier and grilling accessory
RATIONAL AG3 citations73
US9310085B2Apr 12, 2016
Method of conducting at least one cooking process
RATIONAL AG3 citations72
US8344294B2Jan 1, 2013
Method and cooking appliance for cooking according to the C-value
RATIONAL AG6 citations72
US6649879B1Nov 18, 2003
Method and device for homogenizing the energy supply to products to be cooked
RATIONAL AG12 citations72
US6752621B2Jun 22, 2004
Method for setting the performance of gas-operated cooking devices as well as a cooking device using this method
RATIONAL AG7 citations69
US6755121B2Jun 29, 2004
Cooking chamber with excess pressure and/or low pressure
RATIONAL AG4 citations60
US6600288B2Jul 29, 2003
Cooking device with voltage, phase and frequency converter
RATIONAL AG4 citations59
US7196292B2Mar 27, 2007
Method for controlling a cooking process
RATIONAL AG2 citations58
US8025740B2Sep 27, 2011
Process for conducting cleaning operations in a fluid-receiving device of a foodstuff-processing apparatus, and fluid-receiving device and foodstuff-processing apparatus therefor
RATIONAL AG5 citations57
US7438240B2Oct 21, 2008
Hand-held sprayer for hose rollers
RATIONAL AG3 citations57
US7232978B2Jun 19, 2007
Method for controlling a delta-T cooking process
RATIONAL AG5 citations56
US7856170B2Dec 21, 2010
Device for producing steam and cooking appliance
RATIONAL AG2 citations55
USD980881SMar 14, 2023
Cooking apparatus socket part
RATIONAL AG0 citations53
US11193911B2Dec 7, 2021
Method for determining the moisture content within a cooking chamber of a cooking device, and cooking device
RATIONAL AG0 citations52
US10813495B2Oct 27, 2020
Grilling accessory and grilling system
RATIONAL AG0 citations52
US10687394B2Jun 16, 2020
Energy transfer cooking device accessory, method of manufacturing an energy transfer cooking device accessory and cooking device
RATIONAL AG0 citations51
US11835238B2Dec 5, 2023
Cooking appliance unit and cooking appliance base frame
RATIONAL AG0 citations50
US7165942B2Jan 23, 2007
Fan impeller with integrated grease separation, especially for cooking appliance
RATIONAL AG0 citations49
US10969111B2Apr 6, 2021
Method for displaying parameters of a cooking process and display device for a cooking appliance
RATIONAL AG0 citations47
US12064054B2Aug 20, 2024
Loading and unloading station and also loading and/or unloading method of a cooking apparatus to determine the load of the cooking chamber of the cooking device
RATIONAL AG0 citations44
USD1119575SMar 24, 2026
Container label
RATIONAL AG0 citations43
US12527429B2Jan 20, 2026
Method for visualizing programs and a cooking device using same
RATIONAL AG0 citations41
US12455081B2Oct 28, 2025
Method for visualising a programme planning, dialogue interface therefor and cooking device therefor
RATIONAL AG0 citations38
US11960256B2Apr 16, 2024
Method for operating a plurality of devices having electrical consumers or gas consumers, and system having a plurality of such devices
RATIONAL AG0 citations38
US12247745B2Mar 11, 2025
Cleaning chemical assembly, cleaning chemical modular system, and cooking appliance
RATIONAL AG0 citations36
US11980919B2May 14, 2024
Cleaning chemical assembly, cleaning chemical modular system, and cooking appliance
RATIONAL AG0 citations36
US11844171B2Dec 12, 2023
Method for the detection of at least one loading parameter of a closed space by a detection device, training method, computer program, computer-readable data carrier, and detection device
RATIONAL AG0 citations31