ClassID:

232919

H05B3/74 - CPC Classification

Classification description:

Ohmic-resistance heating; Heating arrangements specially adapted for cooking plates or analogous hot-plates Non-metallic plates, e.g. vitroceramic, ceramic or glassceramic hobs, also including power or control circuits

Sub-classes:
Recent Application in this class:
#1
20260117384
2026-04-30

CERAMIC HEATER ASSEMBLY WITH INTEGRATED STRESS RELIEF USEFUL IN THE FABRICATION OF MICROELECTRONIC DEVICES

#2
20260113813
2026-04-23

GLASS-CERAMIC ARTICLE AND METHOD FOR MANUFACTURING SUCH AN ARTICLE

#3
20260052607
2026-02-19

COVER FOR INDUCTIVE HEATING COOKER AND INDUCTIVE HEATING COOKER HAVING SAME

#4
20260006686
2026-01-01

ELECTRIC COOKTOP ASSEMBLY

#5
20250358907
2025-11-20

COOKING DEVICE TOP PLATE

#6
20250334271
2025-10-30

FAULT RESET SYSTEM FOR AN APPLIANCE

#7
20250257870
2025-08-14

EFFICIENT HIGH TEMPERATURE ELECTRIC CONVECTIVE HEATER AND METHOD TO MAKE SAME

#8
20250249138
2025-08-07

WAX MELTER APPARATUS WITH A WAX REMOVAL MECHANISM

#9
20250034035
2025-01-30

SPILL CONTAINMENT AND MANAGEMENT SYSTEM FOR GLASS CERAMIC COOKTOP

#10
20250024564
2025-01-16

INDUCTION HEATING TYPE COOKTOP WITH REDUCED THERMAL DEFORMATION OF THIN FILM

#11
20250002401
2025-01-02

HEAT RESISTANT GLASS AND TOP PLATE FOR COOKING INSTRUMENT

#12
20250000149
2025-01-02

CARTRIDGE AND AEROSOL-GENERATING DEVICE INCLUDING THE SAME

#13
20240397588
2024-11-28

METHOD AND DEVICE FOR ELIMINATING NOISE OF COOKING DEVICE BY USING WIRELESS POWER TRANSMISSION

#14
20240344709
2024-10-17

COOKTOP APPLIANCE AND METHODS OF BURNER LEVEL RESPONSE

#15
20240314895
2024-09-19

INDUCTION HEATING TYPE COOKTOP FOR HEATING VARIOUS OBJECTS

#16
20240299608
2024-09-12

Wax melter apparatus with a wax removal mechanism

#17
20240215116
2024-06-27

HEATER AND PRODUCTION THEREOF

#18
20240155744
2024-05-09

HEATING COOKER, COMPUTER PROGRAM, AND HEATING COOKING METHOD

#19
20240107632
2024-03-28

VARIABLE HEATING DEVICE

#20
20240092689
2024-03-21

COOKING PLATE, MANUFACTURING METHOD THEREOF, AND COOKING APPARATUS INCLUDING COOKING PLATE

#21
20240064877
2024-02-22

INDUCTION HEATING TYPE COOKTOP

#22
20230417419
2023-12-28

COOKTOP APPARATUS AND METHOD OF CLEANING

#23
20230403765
2023-12-14

Surface type heating element having controlled oxide layer and manufacturing method thereof

#24
20230400190
2023-12-14

COOKTOP AND RESILIENT ELEMENT SUPPORT

#25
20230389135
2023-11-30

COOKTOP APPLIANCE AND METHOD FOR DETECTING COOKWARE REMOVAL

#26
20230371739
2023-11-23

ASSISTED COOKING

#27
20230354481
2023-11-02

ELECTRIC COOKTOP ASSEMBLY

#28
20230322613
2023-10-12

GLASS ARTICLE

#29
20230322611
2023-10-12

ENAMEL COMPOSITION ENSURING EXCELLENT THERMAL SHOCK RESISTANCE, PREPARATION METHOD THEREOF AND COOKING APPLIANCE

#30
20230319955
2023-10-05

COOKTOP APPLIANCE AND SENSOR ASSEMBLY

#31
20230284350
2023-09-07

Induction heating type cooktop with reduced thermal deformation of thin film

#32
20230276541
2023-08-31

Cooking system with cooktop appliance and programmed magnet

#33
20230263337
2023-08-24

ELECTRIC HEATER AND COOKING APPLIANCE HAVING SAME

#34
20230247727
2023-08-03

Ceramic heater

#35
20230227351
2023-07-20

CERAMIC GLASS AND COOKTOP USING THE SAME

#36
20230194101
2023-06-22

SOL-GEL COATED GLASS CERAMIC INDUCTION COOKTOP

#37
20230091446
2023-03-23

GLASS CERAMIC WORKTOP

#38
20230079379
2023-03-16

Temperature sensing assembly for a cooktop appliance

#39
20220418052
2022-12-29

COOKING APPARATUS

#40
20220357042
2022-11-10

Electric heater and cooking appliance having same

#41
20220295605
2022-09-15

INDUCTIVE COOKTOP WITH INTEGRATED DISPLAY

#42
20220204396
2022-06-30

Spill containment and management system for glass ceramic cooktop

#43
20220174793
2022-06-02

INDUCTION HEATING COOKING APPARATUS

#44
20220151026
2022-05-12

HEATER TEMPERATURE CONTROL METHOD, HEATER, AND PLACEMENT STAND

#45
20220039212
2022-02-03

CERAMIC HEATER FOR INDEPENDENTLY CONTROLLING MIDDLE REGION

#46
20220022288
2022-01-20

GLASS-CERAMIC ARTICLE

#47
20220007466
2022-01-06

CERAMIC STRUCTURE AND METHOD MANUFACTURING CERAMIC STRUCTURE

#48
20220003425
2022-01-06

Cooking Apparatus Based on Induction Heating System and Incorporating Cookware Rotation Mechanism

#49
20210392306
2021-12-16

HEATING COOKER

#50
20210372628
2021-12-02

Cooktop assembly

#51
20210302025
2021-09-30

MAGNETIC INDUCTION ASSEMBLY FOR SURFACE HEATING

#52
20210259064
2021-08-19

Induction heating type cooktop

#53
20210259063
2021-08-19

Induction heating type cooktop for heating various objects

#54
20210239541
2021-08-05

Ceramic heater

#55
20210195702
2021-06-24

Induction heating type cooktop with reduced thermal deformation of thin film

#56
20210176832
2021-06-10

Cooking apparatus capable of detecting temperature of object to be heated

#57
20210092801
2021-03-25

Cooktop with a heating coating

#58
20210037613
2021-02-04

Holding device and method of manufacturing holding device

#59
20200404747
2020-12-24

Holding device and method of manufacturing holding device

#60
20200396803
2020-12-17

SURFACE TYPE HEATING ELEMENT AND MANUFACTURING METHOD THEREOF

#61
20200396802
2020-12-17

Surface type heating element having controlled oxide layer and manufacturing method thereof

#62
20200396800
2020-12-17

Surface type heating element and manufacturing method thereof

#63
20200329534
2020-10-15

HEATER AND METHOD OF MANUFACTURING SAME

#64
20200305238
2020-09-24

STRUCTURE

#65
20200248908
2020-08-06

Glass-ceramic plate comprising a liquid-retaining bead

#66
20200208843
2020-07-02

Cooktop appliance control system

#67
20200096201
2020-03-26

CERAMIC BURNER COVER FOR STOVETOPS APPARATUS AND METHOD

#68
20200060468
2020-02-27

Electric heater and cooking appliance having same

#69
20200006095
2020-01-02

Holding apparatus

#70
20190342952
2019-11-07

SAMPLE HOLDER

#71
20190315652
2019-10-17

Transparent, dyed cook top or hob with improved colored display capability and a method for the manufacturing of such a cook top or hob

#72
20190313482
2019-10-10

Sample holder

#73
20190246832
2019-08-15

Light guide for generating illuminated indicia for an electric burner of a heating appliance

#74
20190239680
2019-08-08

Fiber optic light guide for generating illuminated indicia for an electric burner of a heating appliance

#75
20190194062
2019-06-27

Coloured stove sightglass with colour-neutral transmission characteristics

#76
20190194054
2019-06-27

Transparent coloured lithium aluminium silicate glass ceramic and process for production and use of the glass ceramic

#77
20190162693
2019-05-30

SENSOR ELEMENT AND GAS SENSOR INCLUDING THE SAME

#78
20190077694
2019-03-14

NON-OPAQUE ARSENIC-FREE BETA-SPODUMENE GLASS CERAMIC EXHIBITING BROWN-GREY COLORATION

#79
20190075619
2019-03-07

Preparation of an article of a glass or a glass-ceramic having an improved coating and that article

#80
20190059131
2019-02-21

GLASS CERAMIC WORKTOP

#81
20190002336
2019-01-03

Glass composition and cooking appliance

#82
20180356102
2018-12-13

Interior mounted cooktop bracket for concealed and surface mounted installation

#83
20180332669
2018-11-15

Heater

#84
20180270911
2018-09-20

GLASS CERAMIC WORKTOP

#85
20180226285
2018-08-09

Heater unit

#86
20180204748
2018-07-19

Ceramic heater

#87
20180202666
2018-07-19

Cooktop with display device

#88
20180153341
2018-06-07

Cooking appliance with a cooking plate and with a heating device thereunder

#89
20180116259
2018-05-03

FLUID HEATING APPLIANCE

#90
20180029927
2018-02-01

Top plate for cooking device

#91
20180009703
2018-01-11

Glass plate and manufacturing method thereof

#92
20170292712
2017-10-12

Appliance with electrovibration user feedback in a touch panel interface

#93
20170247289
2017-08-31

COATED GLASS OR GLASS CERAMIC ARTICLE

#94
20170245323
2017-08-24

Surface heater, electric range having the same, and manufacturing method thereof

#95
20170215236
2017-07-27

COOKTOP WITH GLASS CERAMIC COOKING PLATE

#96
20170215231
2017-07-27

GLASS CERAMIC COOKTOP WITH INFRARED SENSOR

#97
20170208649
2017-07-20

Heater

#98
20170129799
2017-05-11

Non-opaque arsenic-free beta-spodumene glass ceramic exhibiting brown-grey coloration

#99
20170122569
2017-05-04

Cooktop appliance control system

#100
20170027379
2017-02-02

Fiber optic light guide for generating illuminated indicia for an electric burner of a heating appliance

#101
20170027378
2017-02-02

Light guide for generating illuminated indicia for an electric burner of a heating appliance

#102
20160295643
2016-10-06

Replacement Modules For Cooktops

#103
20160264455
2016-09-15

SUBSTRATE COATED WITH A NOISE-OPTIMIZED GLASS-BASED COATING AND METHOD OF PRODUCING SUCH A COATING

#104
20160227609
2016-08-04

MULTI FUNCTION GLASS OR GLASS-CERAMIC COOKTOP SYSTEM AND METHOD OF COOKING THEREON

#105
20160174301
2016-06-16

Alkali-free aluminosilicate glasses, suitable as substrate for induction heating cooktops applications

#106
20160169532
2016-06-16

Interior mounted cooktop bracket for concealed and surface mounted installation

#107
20160009591
2016-01-14

GLASS-CERAMIC OF LITHIUM ALUMINOSILICATE TYPE CONTAINING A SOLID SOLUTION OF B-SPODUMENE

#108
20150373785
2015-12-24

Fixing member, cooking range and oven with the same

#109
20150323192
2015-11-12

Cooktop with window and end plate, cooking appliance, and method for manufacturing the cooktop

#110
20150312966
2015-10-29

Cooktop with window and end plate, cooking appliance, and method for manufacturing the cooktop

#111
20150299936
2015-10-22

Heating appliance

#112
20150297029
2015-10-22

COOKING APPLIANCE USING THIN-FILM HEATING ELEMENT

#113
20150239771
2015-08-27

Transparent, dyed cook top or hob with improved colored display capability and a method for the manufacturing of such a cook top or hob

#114
20150201465
2015-07-16

Oven range appliance

#115
20150144613
2015-05-28

Glass-ceramic article and manufacturing process

#116
20150021312
2015-01-22

Cooking apparatus having lighting elements

#117
20140312026
2014-10-23

Kitchen worktop with weighing means

#118
20140305929
2014-10-16

Glass ceramic cooking plate with locally increased transmission and method for producing such a glass ceramic cooking plate

#119
20140305928
2014-10-16

Apparatus, system, and method for a heating surface having a selectable shape, size, location, and heat intensity

#120
20140291313
2014-10-02

Preparation of an article in glass or in glass-ceramic with improved coating and said article

#121
20140251977
2014-09-11

Glass ceramic cooktop with knob pattern

#122
20140238971
2014-08-28

Non-opaque arsenic-free beta-spodumene glass ceramic exhibiting brown-grey coloration

#123
20140076881
2014-03-20

Hot plate and hob comprising a corresponding hot plate

#124
20130323662
2013-12-05

Household appliance having a thermostat retainer for a thermostat of a warming drawer

#125
20130319994
2013-12-05

Household appliance having a drip guard for a warming drawer

#126
20130200067
2013-08-08

Method of manufacturing ceramic sintered body, ceramic sintered body, and ceramic heater

#127
20130146583
2013-06-13

Heating device, method of producing a heating device and method for operating a heating device

#128
20120266854
2012-10-25

Cooking Hob

#129
20120261424
2012-10-18

Magnetic safety feature for cookware and cooking stoves

#130
20120187112
2012-07-26

Glass-ceramic plate and method for producing same

#131
20110282132
2011-11-17

DYNAMIC CERCLAGE DEVICE FOR THE TREATMENT OF ANAL INCONTINENCE

#132
20110259869
2011-10-27

COOKING APPARATUS WITH NON-METAL PLATES

#133
20110226231
2011-09-22

Transparent, dyed cooktop having improved color display capability, and method for producing such a cooktop

#134
20110041829
2011-02-24

Hob and method for producing a hob

#135
20110033653
2011-02-10

INSERT FOR A HOB

#136
20110017722
2011-01-27

Heater supporter and electric hob including the same

#137
20100323162
2010-12-23

GLASS CERAMIC PANEL WITH A PLEASING BLACK DECORATION APPLIED WITH A DECORATIVE PAINT

#138
20100243636
2010-09-30

Ceramic hob

#139
20100212512
2010-08-26

Cooking apparatus

#140
20100175681
2010-07-15

Magnetic safety feature for cookware and cooking stoves

#141
20100163546
2010-07-01

WIRING STRUCTURE, HEATER DRIVING DEVICE, MEASURING DEVICE, AND CONTROL SYSTEM

#142
20100155387
2010-06-24

HOTPLATE COOKER COVER FOR SAID COOKER AND METHOD FOR PRODUCTION OF THE HOTPLATE AND COVER

#143
20100116818
2010-05-13

Flexible hot plate and cooking unit

#144
20100089905
2010-04-15

Glass-ceramic panel and its manufacturing process

#145
20100012647
2010-01-21

Operating Device For A Stove Top and Arrangement Of A Stove Top Having Such An Operating Device

#146
20090321426
2009-12-31

GLASS-CERAMIC PLATE AND METHOD FOR MAKING SAME

#147
20090294433
2009-12-03

Method for generating, processing and analysing a signal correlated to temperature and corresponding device

#148
20090183725
2009-07-23

Household appliance, in particular a kitchen range

#149
20090134144
2009-05-28

Heating apparatus with multiple element array

#150
20090134143
2009-05-28

Electronic power control for cooktop heaters

#151
20090095275
2009-04-16

CERAMIC STOVE TOP KIT

#152
20090008382
2009-01-08

Temperature controlling method of electron bombardment heating apparatus

#153
20080290082
2008-11-27

Glass-ceramic plates, their manufacturing process, and cooktops equipped with these plates

#154
20080264931
2008-10-30

Transparent or translucent glass ceramic plate and a method for the production thereof

#155
20080237222
2008-10-02

Method of making interchangeable glass ceramic tops for a cooking stove

#156
20080190409
2008-08-14

Glass-ceramic plate and method for the production thereof

#157
20080190142
2008-08-14

GLASS-CERAMIC PLATES, METHOD OF MANUFACTURING THEM AND HOBS EQUIPPED WITH THESE PLATES

#158
20080184983
2008-08-07

Cooking apparatus and heater supporter for the same

#159
20080142527
2008-06-19

Magnetic safety feature for cookware and cooking stoves

#160
20080139375
2008-06-12

Glass ceramic panel with a pleasing black decoration applied with a decorative paint

#161
20080092871
2008-04-24

Built-In Cooker

#162
20070221654
2007-09-27

INTERCHANGEABLE GLASS CERAMIC TOPS FOR A COOKING STOVE

#163
20070181410
2007-08-09

Operating device for an electrical appliance and method for operating an electrical appliance

#164
20070170168
2007-07-26

Color-coded cooktop and controls

#165
20070125766
2007-06-07

Heater unit and electric cooker equipped therewith

#166
20070108186
2007-05-17

Electronic power control for cooktop heaters

#167
20070084854
2007-04-19

Household appliance comprising an operating strip

#168
20070084852
2007-04-19

Electronic power control for cooktop heaters

#169
20070084457
2007-04-19

Heating element for cooking appliances

#170
20070062930
2007-03-22

Method of controlling boiling level

#171
20070056961
2007-03-15

Cooking top plate

#172
20070045281
2007-03-01

Operating device for an electrical appliance having a control panel and subadjacent sensor element and method of operating such an operating device

#173
20070023415
2007-02-01

Heater strip for an electric heater, heater with such a heater strip and method for manufacturing the heater strip

#174
20070003769
2007-01-04

Glass ceramic or glass cook top with an IR-permeable undercoat

#175
20060283437
2006-12-21

Magnetic safety feature for cookware and cooking stoves

#176
20060267962
2006-11-30

Operating device with an operating field and a sensor element for an electrical appliance and method for operating the operating device

#177
20060231545
2006-10-19

Temperature-limiting device

#178
20060213876
2006-09-28

Electron bombardment heating apparatus and temperature controlling apparatus

#179
20060196869
2006-09-07

Electrical heating assembly

#180
20060118102
2006-06-08

Cooking system comprising a directly heated glass-ceramic plate

#181
20060081753
2006-04-20

Holder for a component support

#182
20060027562
2006-02-09

Radiant heater for a cooker, with a moulded insulating base

#183
20050269314
2005-12-08

Magnetic safety feature for cookware and cooking stoves

#184
20050269311
2005-12-08

Ventilation system for a cooking appliance

#185
20050252906
2005-11-17

Heating apparatus with multiple element array

#186
20050247693
2005-11-10

Electronic power control for cooktop heaters

#187
20050236396
2005-10-27

Electronic power control for cooktop heaters

#188
20050224491
2005-10-13

Glass-ceramic plate and method for making same

#189
20050205548
2005-09-22

Integrated thin high temperature heaters

#190
20050194373
2005-09-08

Cooking surface with a barrier

#191
20050188983
2005-09-01

Glass-ceramic plate and its manufacturing process

#192
20050172829
2005-08-11

Cooking top plate

#193
20050167416
2005-08-04

Glass-ceramic plates, method for making same and cooking surface equipped with same

#194
20050139590
2005-06-30

Electric heater assembly

#195
20050118382
2005-06-02

Glass-ceramic plate and method for making same

#196
20050115959
2005-06-02

Composite cooking apparatus

#197
20050115958
2005-06-02

Composite cooking apparatus

#198
20050084118
2005-04-21

Circuit arrangement for an electric appliance

#199
20050082275
2005-04-21

Methods for monitoring the danger of damage to a cooking surface or glass surface for cooking devices

#200
20050023270
2005-02-03

Ceramic substrate and process for producing the same

#201
20050023269
2005-02-03

Hot plate for semiconductor producing/examining device

#202
20050016521
2005-01-27

Cooking device with a glass-ceramic panel providing a cooking surface in a variety of different colors and method of making same

#203
20050014031
2005-01-20

Aluminum nitride sintered body, ceramic substrate, ceramic heater and electrostatic chuck