ClassID:

157633

F24B13/04 - CPC Classification

Classification description:

Details solely applicable to stoves or ranges burning solid fuels  Arrangements for feeding solid fuel, e.g. hoppers 

Recent Application in this class:
#1
20260153240
2026-06-04

WOOD CHIP COMBUSTION FURNACE

#2
20260137236
2026-05-21

PELLET COOKER

#3
20260137094
2026-05-21

OVEN AND SMOKER DEVICE

#4
20260060260
2026-03-05

SMOKING COOKING STATION WITH HEAT BAFFLE AND METHOD THEREOF

#5
20250362024
2025-11-27

METHOD FOR PAUSING A SMOKING PROCESS IN AN INDOOR SMOKER

#6
20250362023
2025-11-27

METHOD OF OPERATING AN INDOOR SMOKER

#7
20250334266
2025-10-30

VARIABLE FUEL COOKER

#8
20250327577
2025-10-23

PELLET STOVE

#9
20250302233
2025-10-02

Ignition device for biomass particle fuel barbecue grill heater

#10
20250297750
2025-09-25

AIR-CONDITIONING APPARATUS FOR INDOOR ENVIRONMENTS

#11
20250257876
2025-08-14

BBQ OVEN

#12
20250216246
2025-07-03

FUEL LEVEL SENSORS FOR HOPPERS OF PELLET GRILLS

#13
20250189137
2025-06-12

WOOD PELLET PATIO HEATER

#14
20250185848
2025-06-12

GRAVITY FED SMOKER

#15
20250180203
2025-06-05

GRILL COOKBOXES INCLUDING DUAL-LIPPED LOWER RIMS

#16
20250164116
2025-05-22

Pizza Oven

#17
20250164115
2025-05-22

PELLET GRILL

#18
20250100016
2025-03-27

Screening Bucket for Wood Cooking Pellets

#19
20250075901
2025-03-06

JAMMING RESISTANT AUGER FOR COOKER

#20
20250035312
2025-01-30

HUMIDITY DETECTION-BASED PELLET GRILL CONTROL METHOD AND FEEDING SYSTEM OF PELLET GRILL

#21
20250031903
2025-01-30

GRAVITY FED SMOKER

#22
20250020327
2025-01-16

PELLET-FED PIZZA OVEN

#23
20250003595
2025-01-02

COMBUSTION CHAMBER FOR PELLET GRILLS

#24
20240415330
2024-12-19

AUTOMATIC FEED MECHANISM FOR THE PELLET GRILL WITH LOUDSPEAKER

#25
20240410588
2024-12-12

PELLET HEATER

#26
20240381883
2024-11-21

SMOKE CONTROL IN AN INDOOR SMOKER

#27
20240260787
2024-08-08

DUAL MODE SOLID FUEL GRILLING APPLIANCE

#28
20240159429
2024-05-16

Outdoor Heating Devices and Methods of Use

#29
20240115073
2024-04-11

ZONED PELLET GRILL

#30
20240102660
2024-03-28

WOOD STOVE

#31
20240053021
2024-02-15

OUTDOOR HEATER

#32
20240053018
2024-02-15

IGNITION-BASED PROTOCOLS FOR PELLET GRILLS

#33
20240035665
2024-02-01

PELLET GRILLS

#34
20240008681
2024-01-11

PELLET GRILL WITH OPEN FLAME SWITCH

#35
20230358408
2023-11-09

Pellet grills

#36
20230358407
2023-11-09

Pellet grill

#37
20230358406
2023-11-09

FIRE PIT

#38
20230288072
2023-09-14

PELLET-FIRED HEATING SYSTEMS AND APPLIANCES

#39
20230288071
2023-09-14

Pellet heater

#40
20230288070
2023-09-14

BBQ oven

#41
20230276816
2023-09-07

REVERSE FLOW COMBINATION COOKING APPARATUS

#42
20230272914
2023-08-31

System and Method for Use of Pelletized Fuel in a Kettle Grill

#43
20230272913
2023-08-31

HOME AND INDUSTRIAL PELLET BURNING SYSTEM

#44
20230204216
2023-06-29

Ignition-based protocols for pellet grills

#45
20230165403
2023-06-01

Silicon nitride ceramic heating and ignition device for granular fuel barbecue oven

#46
20230160582
2023-05-25

PELLET STOVE

#47
20230140662
2023-05-04

COOKING DEVICES WITH SECONDARY SMOKE GENERATION

#48
20230139453
2023-05-04

HEATING DEVICE WITH IMPROVED EFFICIENCY

#49
20230095611
2023-03-30

PELLET COOKING STATION AND SYSTEM FOR IGNITING PELLETS AND METHOD THEREOF

#50
20230070954
2023-03-09

PELLET COOKER

#51
20230051127
2023-02-16

Automated cordless smoker

#52
20230036555
2023-02-02

AUTONOMOUS DEVICE FOR IN-FIELD CONVERSION OF BIOMASS INTO BIOCHAR

#53
20230010058
2023-01-12

Outdoor heating devices and methods of use

#54
20220357040
2022-11-10

Pellet heater

#55
20220290865
2022-09-15

Pellet grill

#56
20220287505
2022-09-15

PELLET GRILL

#57
20220260256
2022-08-18

U-SHAPED AUGER TUBE ASSEMBLY

#58
20220214038
2022-07-07

Tubular Boiler with Incorporated Oven

#59
20220205632
2022-06-30

Biomass burner

#60
20220170638
2022-06-02

Fuel conditioner for grill

#61
20220142406
2022-05-12

Grill with cold smoke grilling modes

#62
20220142405
2022-05-12

PELLET FEEDER SHUT-OFF MECHANISM FOR PELLET GRILLS AND SMOKERS

#63
20220090793
2022-03-24

Ignition device for biomass particle fuel barbecue grill and heater

#64
20220090790
2022-03-24

Pellet auger release system

#65
20220090780
2022-03-24

Grateless, back drafted and back fed pellet stove

#66
20220061589
2022-03-03

ATTACHMENT FOR PELLET GRILL HOPPER AND METHODS OF USE THEREOF

#67
20220034512
2022-02-03

Pellet hopper liner

#68
20210397193
2021-12-23

Autonomous device for in-field conversion of biomass into biochar

#69
20210293413
2021-09-23

Ignition-based protocols for pellet grills

#70
20210267413
2021-09-02

MULTI-MODE COOKER WITH ADVANCED CONTROLS

#71
20210235927
2021-08-05

Grill with battery power system and measurement

#72
20210196078
2021-07-01

GRILL DEVICE, COMPONENTS OF GRILL DEVICE, AND RELATED METHODS

#73
20210180793
2021-06-17

Removable burn pot

#74
20210113016
2021-04-22

Removable Auger Assembly

#75
20210052109
2021-02-25

Prtable picnic barbecue grill

#76
20200370752
2020-11-26

Enhanced pellet fueled cooking device

#77
20200348027
2020-11-05

System and method for use of pelletized fuel in a kettle grill

#78
20200333011
2020-10-22

Combustion chamber for pellet grills

#79
20200315400
2020-10-08

A COOKER

#80
20200240643
2020-07-30

Pellet grills

#81
20200237154
2020-07-30

Pellet grills

#82
20200237153
2020-07-30

Pellet grills

#83
20200237150
2020-07-30

Pellet grills

#84
20200237149
2020-07-30

Pellet grills

#85
20200237147
2020-07-30

Pellet grills

#86
20200237146
2020-07-30

Pellet grills

#87
20200237145
2020-07-30

Pellet grills

#88
20200214503
2020-07-09

PELLET GRILLS HAVING PELLET LEVEL DETECTION SYSTEMS AND RELATED METHODS

#89
20200208345
2020-07-02

Use of a rope of fibrous plant material as combustible material

#90
20200198904
2020-06-25

Pellet transfer system

#91
20200158375
2020-05-21

Heating Device Using Wood Fuel

#92
20200080725
2020-03-12

System and method for use of pelletized fuel in a kettle grill

#93
20200046163
2020-02-13

Ceramic pellet grill

#94
20200033008
2020-01-30

CHIP FUEL FEEDER

#95
20190390853
2019-12-26

Combi stove and use of a combi stove

#96
20190383491
2019-12-19

Pellet stove

#97
20190368741
2019-12-05

Burner and modular heat using appliances therefore

#98
20190338954
2019-11-07

Combi stove and use of a combi stove

#99
20190298107
2019-10-03

Mobile pellet fueled variable frequency barbecue oven, electric cabinet assembly and control circuit thereof

#100
20190290066
2019-09-26

Grill with battery power system and measurement

#101
20190290064
2019-09-26

Grill with cold smoke grilling modes

#102
20190277507
2019-09-12

Pellet hopper liner

#103
20190274479
2019-09-12

GRILL

#104
20190234610
2019-08-01

Biomass pellet combustion system

#105
20190162415
2019-05-30

Automatic firewood feeding device and method

#106
20190162403
2019-05-30

Solid fuel burner

#107
20190078775
2019-03-14

Combustor for various types of solid fuels

#108
20190008321
2019-01-10

Pellet barbecue with exhaust gas recirculation

#109
20180340690
2018-11-29

Biomass pellet stove

#110
20180195733
2018-07-12

Solid fuel stove

#111
20180094818
2018-04-05

Apparatus for combustion of solid fuels

#112
20180031247
2018-02-01

Pellet stove with basket adjustment

#113
20170343218
2017-11-30

PELLET GRILL

#114
20170328572
2017-11-16

Biomass pellet stove

#115
20170290465
2017-10-12

FUEL SOURCE COMBUSTION ASSEMBLY AND COOKING APPARATUS

#116
20170184315
2017-06-29

Energy efficient combustion heater control

#117
20170176018
2017-06-22

Double-sealed high-temperature resistant DC ignitor for use with wood pellet burner assemblies

#118
20170082292
2017-03-23

Pellet stove

#119
20160377297
2016-12-29

BIOMASS FUEL STOVE

#120
20160334107
2016-11-17

Biomass pellet stove

#121
20160215986
2016-07-28

Log slide for stove

#122
20160178208
2016-06-23

System and charging method for dust-free fuel dosage in solid-fuel stoves for heating of cubature facilites

#123
20160161127
2016-06-09

Pellet stove

#124
20160138810
2016-05-19

Heater system

#125
20150320259
2015-11-12

Pellet grill

#126
20150316268
2015-11-05

Wood pellet boiler

#127
20150247642
2015-09-03

Air-cooled combustion furnace system

#128
20150136109
2015-05-21

Pellet bin insert and storage system for smoker grills

#129
20140196638
2014-07-17

COMBUSTION DEVICE AND A METHOD FOR COMBUSTING GRANULAR, SOLID FUEL

#130
20140116411
2014-05-01

Pullout firebox drawer

#131
20130327259
2013-12-12

Vibratory feed mechanism for pellet fuel combustion device

#132
20130160757
2013-06-27

Fireplace assembly with biomass fuel delivery system

#133
20110168153
2011-07-14

Methods for operating a top loading wood-fired appliance having a cooperating top-loading door and movable baffle

#134
20110017190
2011-01-27

HEATER BEING AUTOMATICALLY FED WITH UNIFORM GEOMETRY FUEL UNITS

#135
20100300428
2010-12-02

WALL FIREPLACE FOR SOLID FUEL, TO BE APPLIED TO, OR INTEGRATED INTO, A WALL

#136
20090293860
2009-12-03

SYSTEMS AND METHODS RELATING TO FIREPLACES COMPRISING MODULAR FEED AND COMBUSTION SYSTEMS FOR BIOMASS SOLID PARTICULATE FUELS

#137
20070068506
2007-03-29

Stove with door opening mechanism

#138
18946801
2025-07-15

Variable fuel cooker

#139
16873821
2021-11-02

Self-stoking combustion appliance and cookers

#140
15371174
2019-10-08

Wood pellet burner unit with sliding floor hopper

#141
12879062
2014-07-22

Charcoal grill having re-chargeable charcoal feed for continuous operation