Recherche Images Maps Play YouTube Actualités Gmail Drive Plus »
Recherche avancée dans les brevets | Historique Web | Connexion

Brevets

Référencé par

Brevet citant Date de dépôt Date de délivrance Cessionnaire d'origine Titre
US396789930 déc. 19746 juil. 1976Hughes Aircraft CompanyMethod and apparatus for maintaining far field spatial coherency in electromagnetic transmitting systems
US397562924 juin 197417 août 1976Hughes Aircraft CompanyAdaptive imaging telescope with linear sensing and electro-optical phase shifting
US397958524 juin 19747 sept. 1976Hughes Aircraft CompanyAdaptive imaging telescope with camera-computer transform image quality sensing and electro-optic phase shifting
US398860824 juin 197426 oct. 1976Hughes Aircraft CompanyAdaptive imaging telescope with nonlinear sensing and electro-optical phase shifting
US400365915 nov. 197418 janv. 1977The United States of America as represented by the Secretary of the ArmySingle plane corner reflector guidance system
US400593531 juil. 19751 févr. 1977Hughes Aircraft CompanyMethod and apparatus for providing a phase compensated optical beam
US401641524 juin 19745 avr. 1977Hughes Aircraft CompanyAdaptive imaging telescope with linear sensing and movable mirror phase shifting
US406381927 août 197620 déc. 1977The United States of America as represented by the Secretary of the Air ForceHigh energy laser pointing and tracking system utilizing beam angle/focus dither method of operation
US40792468 sept. 197614 mars 1978Sanders Associates, Inc.Optical communications forwards scatter compensator
US410257211 août 197725 juil. 1978Hughes Aircraft CompanyDual-wavelength coherent optical adaptive systems
US412316626 août 197531 oct. 1978Decca LimitedOptical detector of remote movement including cyclic scanning of target
US416395431 juil. 19787 août 1979Rockwell International CorporationHigh energy coherent pulse source for laser system
US42159365 juil. 19745 août 1980Rockwell International CorporationShared pointing for offset target of an adaptive phased array
US423357127 sept. 197811 nov. 1980Hughes Aircraft CompanyLaser having a nonlinear phase conjugating reflector
US432155022 oct. 197923 mars 1982Hughes Aircraft CompanyPhase conjugate correction for high gain amplifier systems
US44544031 déc. 198012 juin 1984Raytheon CompanyMicrowave heating method and apparatus
US466178616 avr. 198428 avr. 1987McDonnell Douglas CorporationMethod and apparatus for producing an optical phased array
US467487212 avr. 198423 juin 1987Standard Telephones and Cables Public Limited CompanyCoherent reflectometer
US472513822 mai 198516 févr. 1988Adaptive Optics Associates IncorporatedOptical wavefront sensing system
US47376216 déc. 198512 avr. 1988Adaptive Optics Assoc., Inc.Integrated adaptive optical wavefront sensing and compensating system
US480217617 juil. 198631 janv. 1989Hughes Aircraft CompanyDouble moving grating laser
US49356145 avr. 198919 juin 1990The Charles Stark Draper Laboratory, Inc.Real-time wavefront sensor for coherent wavefront characterization
US502164313 mars 19904 juin 1991The United States of America as represented by the Secretary of the Air ForcePointer/tracker for a phased array laser system
US502930610 août 19892 juil. 1991The Boeing CompanyOptically fed module for phased-array antennas
US506022514 nov. 198822 oct. 1991Hughes Aircraft CompanyPhase modulated optical carrier data link for a focal plane array
US515017026 août 199122 sept. 1992The Boeing CompanyOptical phase conjugate velocimeter and tracker
US519860718 févr. 199230 mars 1993TRW Inc.Laser anti-missle defense system
US526543920 sept. 199130 nov. 1993Method and device for the manufacture of ice figures
US534943211 déc. 199220 sept. 1994Hughes Aircraft CompanyMulti-laser coherent imaging through aberrating media
US53981301 déc. 199214 mars 1995The United States of America as represented by the Secretary of the ArmyGradient index lens phased array phase compensation technique and apparatus
US57477201 juin 19955 mai 1998TRW Inc.Tactical laser weapon system for handling munitions
US593622911 déc. 199710 août 1999TRW Inc.Tracking means for distant ballistic missile targets comprising means for tracking largest radius of curvature
US626570429 mars 199924 juil. 2001TRW Inc.Tracking means for distant ballistic missile targets
US639657719 mars 200128 mai 2002Lidar-based air defense system
US673182916 déc. 20004 mai 2004HRL Laboratories, LLC.True-time all-optical delay generator for array beam steerers
US74738788 juin 20076 janv. 2009The Boeing CompanyHigh power bimorph wave-front correction mirror
US75740795 oct. 200711 août 2009Exogenous tone dither rejection in optical switching
US764969120 juin 200819 janv. 2010The Boeing CompanyDynamic variable shape optical element
US772939810 avr. 20071 juin 2010Northrop Grumman Systems CorporationError control for high-power laser system employing diffractive optical element beam combiner
US773393010 avr. 20078 juin 2010Northrop Grumman Systems CorporationError control for high-power laser system employing diffractive optical element beam combiner with tilt error control