F41A 1/04

Sub-Class

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Description

Class  F41A : FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE


Subclass 1/04: Missile propulsion characterised by the use of explosive or combustible propellant charges (projecting missiles without use of explosive or combustible propellant charge F41B; launching rockets or torpedoes F41F 3/00; missile self-propulsion F42B 15/00) Missile propulsion using the combustion of a liquid or gaseous fuel, e.g. hypergolic fuel

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
11933557 Non-lethal rifleFeb 13, 20Mar 19, 24A.T. COBRA
11740039 Apparatus and method for accelerating an object via an external free jetJun 06, 22Aug 29, 23Wave Motion Launch Corporation
11674769 Systems and methods for projectile propulsionSep 30, 22Jun 13, 23T. DASHON HOWARD
11460260 Systems and methods for projectile propulsionJan 27, 21Oct 04, 22Not available
11378349 Gear cassette for firearmsJun 21, 18Jul 05, 22Copenhagen Industries Global ApS
11359877 Apparatus and method for accelerating an object via an external free jetJan 06, 21Jun 14, 22Wave Motion Launch Corporation
10928146 Apparatus and method for accelerating an object via an external free jetOct 23, 19Feb 23, 21Not available
10822877 Enhanced endcap ram accelerator systemFeb 26, 19Nov 03, 20Hypersciences, Inc.
10697720 Projectile launcherNov 01, 18Jun 30, 20Not available
10697242 Ram accelerator system with bafflesApr 21, 16Jun 30, 20Hypersciences, Inc.
10690424 Hypervelocity cannonMay 31, 17Jun 23, 20Aerojet Rocketdyne, Inc.
10562648 Launch vehicle and system and method for economically efficient launch thereofFeb 23, 17Feb 18, 208 RIVERS CAPITAL, LLC
10557308 Projectile drilling systemNov 01, 16Feb 11, 20Hypersciences, Inc.
10344534 Ram accelerator system with endcapAug 24, 16Jul 09, 19Hypersciences, Inc.
10267264 Monopropellant driven hydraulic pressure supplyNov 16, 15Apr 23, 19Not available
10202209 Launch vehicle and system and method for economically efficient launch thereofDec 22, 17Feb 12, 198 RIVERS CAPITAL, LLC
10180030 Ram accelerator systemOct 12, 16Jan 15, 19Hypersciences, Inc.
10119780 Light gas gun projectileJan 12, 18Nov 06, 18Not available
9970740 Viscous liquid monopropellantMar 14, 12May 15, 18Rocket Lab USA, Inc.
9915496 Light gas gunMar 11, 14Mar 13, 18Not available

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2024/0133,645 GAS SHELL AND GAS-FILLED BARREL TO INCREASE EXIT VELOCITY OF A PROJECTILENov 07, 22Apr 25, 24Not available
2023/0358,489 COMBUSTION GUNOct 18, 21Nov 09, 23Not available
2022/0236,027 SYSTEMS AND METHODS FOR PROJECTILE PROPULSIONJan 27, 21Jul 28, 22Not available
2020/0141,673 GEAR CASSETTE FOR FIREARMSJun 21, 18May 07, 20Not available
2020/0141,672 PROJECTILE LAUNCHERNov 01, 18May 07, 20Not available
2020/0132,403 APPARATUS AND METHOD FOR ACCELERATING AN OBJECT VIA AN EXTERNAL FREE JETOct 23, 19Apr 30, 20Not available
2020/0080,800 AUTOMATIC SHOOTING NON-AMMUNITION WEAPONDec 04, 17Mar 12, 20Not available
2019/0195,022 ENHANCED ENDCAP RAM ACCELERATOR SYSTEMFeb 26, 19Jun 27, 19Not available

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Patents Issued To Date - By Filing Year

Average Time to Issuance