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Cooling or heating systems Blowing-through of gun barrels Ventilating systems
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Industry
CPC
F41A13/00
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F41
Weapons
F41A
FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE
Current Industry
F41A13/00
Cooling or heating systems Blowing-through of gun barrels Ventilating systems
Sub Industries
F41A13/02
Heating systems
F41A13/04
Injecting fluids into barrels or cartridge chambers
F41A13/06
Evacuating combustion gas from barrels
F41A13/08
Bore evacuators
F41A13/10
Blowers or turbines for evacuating or cooling guns
F41A13/12
Systems for cooling the outer surface of the barrel
Industries
Overview
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Weapon energy harvesting by gas turbine electric generator
Patent number
11,906,255
Issue date
Feb 20, 2024
The United States of America as represented by the Secretary of the Army
Alexander Smtih
F41 - WEAPONS
Information
Patent Grant
Senior citizen defender handgun device and uses thereof
Patent number
11,898,819
Issue date
Feb 13, 2024
Michael Weinberger
F41 - WEAPONS
Information
Patent Grant
Heat to electric conversion
Patent number
11,785,848
Issue date
Oct 10, 2023
Battle Sight Technologies, LLC
Christopher J. Vogt
F41 - WEAPONS
Information
Patent Grant
Structured firearm barrel
Patent number
11,709,030
Issue date
Jul 25, 2023
John L. Baker
F41 - WEAPONS
Information
Patent Grant
Firearm gas discharge deflector
Patent number
11,614,291
Issue date
Mar 28, 2023
Sig Sauer, Inc.
Drew A. Essig
F41 - WEAPONS
Information
Patent Grant
Burst mode cooling for directed energy systems
Patent number
11,543,216
Issue date
Jan 3, 2023
Rocky Research
Uwe Rockenfeller
F41 - WEAPONS
Information
Patent Grant
Systems and methods stationary radar controlled and fluid cooled hi...
Patent number
11,473,865
Issue date
Oct 18, 2022
Soren Kristen Fyhn Pedersen
F41 - WEAPONS
Information
Patent Grant
Firearm rotor and method of use
Patent number
11,385,005
Issue date
Jul 12, 2022
TMP Weapons, LLC
Tracy Warren Garwood
F41 - WEAPONS
Information
Patent Grant
Canon tube cooling system with nebulized water
Patent number
11,353,276
Issue date
Jun 7, 2022
Kiruna Engineering and Services FZ-LL
Juan Estrella Urena
F41 - WEAPONS
Information
Patent Grant
Suppressor heat shielding system
Patent number
11,150,045
Issue date
Oct 19, 2021
Paul A. Oglesby
F41 - WEAPONS
Information
Patent Grant
Firearm systems and methods
Patent number
11,137,222
Issue date
Oct 5, 2021
ArmWest, LLC
Leroy James Sullivan
F41 - WEAPONS
Information
Patent Grant
Active cooling for holster
Patent number
11,029,128
Issue date
Jun 8, 2021
Thomas Tedder
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Firearm barrel having improved stiffening and/or cooling
Patent number
11,015,891
Issue date
May 25, 2021
John L. Baker
F41 - WEAPONS
Information
Patent Grant
Firearm with pressure relieving features
Patent number
10,962,317
Issue date
Mar 30, 2021
Nicholas E. Young
F41 - WEAPONS
Information
Patent Grant
Firearm with pressure relieving features
Patent number
10,962,316
Issue date
Mar 30, 2021
Nicholas E. Young
F41 - WEAPONS
Information
Patent Grant
Firearm assessory case and method of use
Patent number
10,935,346
Issue date
Mar 2, 2021
John Franklin
F41 - WEAPONS
Information
Patent Grant
Suppressor cover assembly and method
Patent number
10,712,114
Issue date
Jul 14, 2020
MAGPUL INDUSTRIES CORP.
Timothy Eric Roberts
F41 - WEAPONS
Information
Patent Grant
Gas accumulation chamber
Patent number
10,677,549
Issue date
Jun 9, 2020
Bravo Company Mfg, Inc.
Eric Stephen Kincel
F41 - WEAPONS
Information
Patent Grant
Directed energy deposition to facilitate high speed applications
Patent number
10,669,653
Issue date
Jun 2, 2020
Kevin Kremeyer
D03 - WEAVING
Information
Patent Grant
Firearm barrel stiffening and/or cooling systems and methods
Patent number
10,641,569
Issue date
May 5, 2020
John Baker
F41 - WEAPONS
Information
Patent Grant
Firearm barrel cooling system
Patent number
10,584,933
Issue date
Mar 10, 2020
Keith A. Lagenbeck
F41 - WEAPONS
Information
Patent Grant
Burst mode cooling system
Patent number
10,584,944
Issue date
Mar 10, 2020
Rocky Research
Uwe Rockenfeller
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Firearm with pressure relieving features
Patent number
10,443,965
Issue date
Oct 15, 2019
Nicholas E. Young
F41 - WEAPONS
Information
Patent Grant
Firearm systems and methods
Patent number
10,415,906
Issue date
Sep 17, 2019
ArmWest, LLC
Leroy James Sullivan
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Handguard and barrel assembly with sound suppressor for a firearm
Patent number
10,386,146
Issue date
Aug 20, 2019
Radical Firearms, LLC
David Morris Spector
F41 - WEAPONS
Information
Patent Grant
Heat displacement tool and method of displacing heat
Patent number
10,386,148
Issue date
Aug 20, 2019
Alexander S Handrick
F41 - WEAPONS
Information
Patent Grant
Apparatus for measuring the temperature of chambered projectile
Patent number
10,267,582
Issue date
Apr 23, 2019
The United States of America, as represented by the Secretary of the Navy
Stefan L. Englert
F42 - AMMUNITION BLASTING
Information
Patent Grant
Charging handle with exhaust ventilation
Patent number
10,203,174
Issue date
Feb 12, 2019
AXTS, INC.
Joshua A. Underwood
F41 - WEAPONS
Information
Patent Grant
Cooling of weapons with graphite foam
Patent number
10,161,700
Issue date
Dec 25, 2018
UT-Battelle, LLC
James W. Klett
F41 - WEAPONS
Information
Patent Grant
Bolt carrier
Patent number
10,041,750
Issue date
Aug 7, 2018
Paul Oglesby
F41 - WEAPONS
Patents Applications
last 30 patents
Information
Patent Application
Cooling Device for a Gun Barrel
Publication number
20240271896
Publication date
Aug 15, 2024
Eck Fabrication LLC
Ethan Eck
F41 - WEAPONS
Information
Patent Application
GAS SHELL AND GAS-FILLED BARREL TO INCREASE EXIT VELOCITY OF A PROJ...
Publication number
20240133645
Publication date
Apr 25, 2024
Christopher L. de Graffenried
F41 - WEAPONS
Information
Patent Application
CHARGING HANDLE AND UPPER RECEIVER FOR A FIREARM
Publication number
20240060738
Publication date
Feb 22, 2024
Justin A Michaud
F41 - WEAPONS
Information
Patent Application
HEAT TO ELECTRIC CONVERSION
Publication number
20230046806
Publication date
Feb 16, 2023
Battle Sight Technologies, LLC
Christopher J. Vogt
F41 - WEAPONS
Information
Patent Application
Senior Citizen Defender Handgun Device and Uses Thereof
Publication number
20220364822
Publication date
Nov 17, 2022
Michael WEINBERGER
F41 - WEAPONS
Information
Patent Application
SYSTEMS AND METHODS STATIONARY RADAR CONTROLLED AND FLUID COOLED HI...
Publication number
20220128325
Publication date
Apr 28, 2022
Soren Kristen Fyhn PEDERSEN
F41 - WEAPONS
Information
Patent Application
WEAPON ENHANCED WITH THERMOELECTRIC COOLER SYSTEMS
Publication number
20220090872
Publication date
Mar 24, 2022
True Velocity IP Holdings, LLC
Kenneth J. Overton
F41 - WEAPONS
Information
Patent Application
FIREARM GAS DISCHARGE DEFLECTOR
Publication number
20220057153
Publication date
Feb 24, 2022
Sig Sauer, Inc.
Drew A. Essig
F41 - WEAPONS
Information
Patent Application
Structured Firearm Barrel
Publication number
20220049918
Publication date
Feb 17, 2022
John L. Baker
F41 - WEAPONS
Information
Patent Application
CANON TUBE COOLING SYSTEM WITH NEBULIZED WATER
Publication number
20210325134
Publication date
Oct 21, 2021
Kiruna Engineering and Services FZ-LL
Juan Estrella Urena
F41 - WEAPONS
Information
Patent Application
Firearm Barrel Having Improved Stiffening and/or Cooling
Publication number
20200300566
Publication date
Sep 24, 2020
John L. Baker
F41 - WEAPONS
Information
Patent Application
FIREARM SYSTEMS AND METHODS
Publication number
20200141674
Publication date
May 7, 2020
Arm West, LLC.
Leroy James Sullivan
F41 - WEAPONS
Information
Patent Application
FIREARM WITH PRESSURE RELIEVING FEATURES
Publication number
20200080808
Publication date
Mar 12, 2020
Nicholas E. Young
F41 - WEAPONS
Information
Patent Application
FIREARM WITH PRESSURE RELIEVING FEATURES
Publication number
20200080809
Publication date
Mar 12, 2020
Nicholas E. Young
F41 - WEAPONS
Information
Patent Application
BURST MODE COOLING FOR DIRECTED ENERGY SYSTEMS
Publication number
20200049460
Publication date
Feb 13, 2020
Rocky Research
Uwe Rockenfeller
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
GAS ACCUMULATION CHAMBER
Publication number
20200003507
Publication date
Jan 2, 2020
Bravo Company MFG, Inc.
Eric Stephen Kincel
F41 - WEAPONS
Information
Patent Application
DEVICE FOR MEASURING THE FIRING RATE OF SHOTS FIRED BY A BARREL OF...
Publication number
20190390929
Publication date
Dec 26, 2019
FN Herstal SA
Hugues Libotte
F41 - WEAPONS
Information
Patent Application
Heat Displacement Tool and Method of Displacing Heat
Publication number
20190277592
Publication date
Sep 12, 2019
Alexander S Handrick
F41 - WEAPONS
Information
Patent Application
SUPPRESSOR COVER ASSEMBLY AND METHOD
Publication number
20190271520
Publication date
Sep 5, 2019
Magpul Industries Corp.
Timothy Eric Roberts
F41 - WEAPONS
Information
Patent Application
Firearm Assessory Case and Method of Use
Publication number
20190234709
Publication date
Aug 1, 2019
John Franklin
F41 - WEAPONS
Information
Patent Application
FIREARM WITH PRESSURE RELIEVING FEATURES
Publication number
20190204034
Publication date
Jul 4, 2019
DESERT LEASING & LICENSING, LLC
Nicholas E. Young
F41 - WEAPONS
Information
Patent Application
Firearm Barrel Stiffening and/or Cooling Systems and Methods
Publication number
20190154379
Publication date
May 23, 2019
John Baker
F41 - WEAPONS
Information
Patent Application
WEAPON SYSTEM MODIFICATION DIRECTED TO SHORT STROKE PISTON ASSEMBLY
Publication number
20190078851
Publication date
Mar 14, 2019
Alan Aldophsen
F41 - WEAPONS
Information
Patent Application
SUPPRESSOR COVER ASSEMBLY AND METHOD
Publication number
20180306546
Publication date
Oct 25, 2018
Magpul Industries Corp.
Timothy Eric Roberts
F41 - WEAPONS
Information
Patent Application
CHARGING HANDLE WITH EXHAUST VENTILATION
Publication number
20180259277
Publication date
Sep 13, 2018
AXTS, Inc.
Joshua A. UNDERWOOD
F41 - WEAPONS
Information
Patent Application
ENHANCED THERMAL MANAGEMENT FOR DIRECTED ENERGY WEAPON
Publication number
20180231340
Publication date
Aug 16, 2018
Hamilton Sundstrand Corporation
Rajiv Ranjan
F41 - WEAPONS
Information
Patent Application
Firearm Barrel Cooling System
Publication number
20180120044
Publication date
May 3, 2018
Keith A. Lagenbeck
F41 - WEAPONS
Information
Patent Application
Universal Custom Recoil Solution System
Publication number
20170314883
Publication date
Nov 2, 2017
Newell Keith Whitfield
F41 - WEAPONS
Information
Patent Application
CHARGING HANDLE WITH EXHAUST VENTILATION
Publication number
20170299294
Publication date
Oct 19, 2017
AXTS Weapons Systems
Joshua A. UNDERWOOD
F41 - WEAPONS
Information
Patent Application
COOLING OF WEAPONS WITH GRAPHITE FOAM
Publication number
20170299299
Publication date
Oct 19, 2017
UT-Battelle, LLC
Klett James W.
F41 - WEAPONS