RHEINMETALL GMBH

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F42B EXPLOSIVE CHARGES, e.g. FOR BLASTING; FIREWORKS; AMMUNITION 1029
 
  
 
F41A FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE 431
 
  
 
B64D EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLYING SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS266
 
  
 
F42C AMMUNITION FUZES 220
 
  
 
B21D WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING 155
 
  
 
B64C AEROPLANES; HELICOPTERS 173
 
  
 
F41B WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR 131
 
  
 
F41F APPARATUS FOR LAUNCHING PROJECTILES OR MISSILES FROM BARRELS, e.g. CANNONS 110
 
  
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 1155

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5426568 Launch-protected electronic assemblyDec 23, 93Jun 20, 95[H05K]
5375526 Fuze mechanism for projectiles, rockets, bomblets and mines having a pyrotechnic self-destruct mechanismFeb 02, 94Dec 27, 94[F42C]
5353679 Circulating ammunition magazineOct 29, 92Oct 11, 94[F41A]
5340058 Projectile with cooled nose coneSep 28, 92Aug 23, 94[B64C]
5331880 Wedge-type breechblock for a gunAug 24, 92Jul 26, 94[F41A]
5307724 Ejector system and use of the system in large caliber gunsOct 13, 92May 03, 94[F41A]
5294850 Electromagnetic accelerator in flat coil arrangementSep 17, 92Mar 15, 94[F41F, F41B]
5253588 Device for reducing the spin rate of a submunition unitJun 18, 92Oct 19, 93[F42B]
5239927 Deceleration device for submunitionJun 17, 92Aug 31, 93[F42B]
5237925 Deceleration element for a submunition unitJun 11, 92Aug 24, 93[F42B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
5564651 Yaw angle free projectileExpiredAug 04, 89Oct 15, 96[F41G]
5375517 Method and apparatus for screen printingExpiredFeb 10, 93Dec 27, 94[B41M]
5347909 Device for transmission of electrical signalsExpiredJul 31, 92Sep 20, 94[H02G]
5337504 Gun tubeExpiredJan 07, 93Aug 16, 94[F41A]
5335599 Ammunition unitExpiredNov 20, 92Aug 09, 94[F42B]
5333551 Drive member for a large-caliber multi-purpose cartridge and use of such a drive member for the product of different types of cartridgesExpiredJan 29, 93Aug 02, 94[F42B]
5323701 Screen printing apparatusExpiredFeb 10, 93Jun 28, 94[B05C]
5316786 Method for the treatment of steel-hybrid printed circuit boardsExpiredJan 09, 92May 31, 94[C23C]
5317543 Method and sensor for determining the distance of sound generating targetsExpiredJan 07, 93May 31, 94[G01S]
5297491 Casing bottom for a propelling charge casingExpiredSep 21, 92Mar 29, 94[F42B]
5289754 Redundant ammunition flow deviceExpiredApr 22, 92Mar 01, 94[F41A]
5289755 Ram headExpiredOct 22, 92Mar 01, 94[F41A]
5289776 Method and apparatus for producing large-caliber ammunitionExpiredApr 30, 92Mar 01, 94[F42B]
5289777 Subcaliber kinetic energy projectileExpiredFeb 26, 93Mar 01, 94[F42B]
5282423 Modular propellant chargeExpiredJul 23, 92Feb 01, 94[F42B]
5277097 Chain rammerExpiredJul 31, 92Jan 11, 94[F41A]
5275355 Antitank weapon for combating a tank from the topExpiredFeb 04, 87Jan 04, 94[F42B]
5272983 Casing bottom for a propelling chargeExpiredSep 21, 92Dec 28, 93[F42B]
5267503 Ammunition transfer deviceExpiredAug 17, 92Dec 07, 93[F41A]
5261629 Fin stabilized projectileExpiredApr 02, 92Nov 16, 93[F42B]

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