DORNIER GMBH

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B01D SEPARATION 1133
 
  
 
B64G COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR 133
 
  
 
E04B GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS 146
 
  
 
F01D NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES 164
 
  
 
F02B INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL 171
 
  
 
F02M SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF 182
 
  
 
G01J MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY 177
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 1205
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 1446
 
  
 
H01Q AERIALS 1109

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6473052 Device for the accurate positioning of an antennaAug 10, 00Oct 29, 02[H01Q]
6309617 Solid for storing/releasing nitrogen oxides as well as nitrogen oxide storage catalystJul 10, 98Oct 30, 01[B01D]
6301519 Method and apparatus for controlling and monitoring the cutting function of a thread cutter driven by an electric motor in loomsMar 25, 98Oct 09, 01[G06F]
6069013 Sensor for the selective detection of ammonia in no.sub.X -containing, oxygen-rich gasesFeb 02, 98May 30, 00[G01N]
5996562 Process for drawing volatile components out of fuel in a tankApr 06, 98Dec 07, 99[F02M, F02B]
5796107 Infrared modulatorAug 01, 96Aug 18, 98[G01J]
5779194 Joint for a cantilever arm on a satelliteJun 03, 96Jul 14, 98[B64G]
5760349 Acoustic absorber having a slotted horn arranged in a potApr 22, 96Jun 02, 98[E04B]
5519909 Trough bridge comprising nestable modulesSep 14, 94May 28, 96[F01D]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2006/0143,840 Bridge that can be dismantledAbandonedSep 10, 03Jul 06, 06[E01D]
7062811 Collapsible bridge and method of making and using sameExpiredSep 15, 03Jun 20, 06[E01D]
6918152 Collapsible bridge and method of laying sameExpiredSep 15, 03Jul 19, 05[W01D]
6703766 Fiber composite with a piezoelectric sensor or actuator integrated thereinExpiredJun 25, 01Mar 09, 04[H01L]
2004/0020,396 Towed body for representing a flying targetAbandonedAug 09, 02Feb 05, 04[F42B]
6613420 Infrared camouflage deviceExpiredNov 20, 00Sep 02, 03[B32B]
2003/0131,750 Towed body for representing an airborne targetAbandonedAug 09, 02Jul 17, 03[F42B]
6578430 Service life indicator for highly stressed light-weight structuresExpiredApr 24, 00Jun 17, 03[G01D]
2003/0087,623 Mixer circuit having a preamplifierAbandonedNov 07, 02May 08, 03[H04B]
6528019 Measuring transformer for detecting hydrocarbons in gasesExpiredJul 20, 01Mar 04, 03[G01N]
2003/0011,131 Towed body for representing a flying targetAbandonedAug 09, 02Jan 16, 03[F41J]
6463789 Gas sensorExpiredMar 09, 01Oct 15, 02[G01N]
6446292 Mobile bridge and method of making sameExpiredDec 08, 99Sep 10, 02[E01D]
6374445 Tension rod for use as a chord for bridgesExpiredJun 24, 99Apr 23, 02[E04C, E01D]
2001/0054,503 Element with an electrically adjustable surface emissivity for infrared radiationAbandonedMar 01, 01Dec 27, 01[F28F]
6318673 Structure for the thermal insulation of satellitesExpiredJan 28, 00Nov 20, 01[B64G]
2001/0041,153 Method and device for catalytic nitrogen oxide reduction of motor vehicle exhaustAbandonedJul 30, 01Nov 15, 01[F01N]
6259549 Laminated glass pane assembly with electrically controllable reflectance and method of making said assembliesExpiredSep 03, 99Jul 10, 01[G02F]
6231734 Process for no-detection in fluid mediaExpiredApr 08, 98May 15, 01[G01N]
6222486 Method for the precise angle determination of targets by means of a multiple-unit radar systemExpiredSep 27, 99Apr 24, 01[G01S]

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