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NORTHRUP GRUMMAN CORP

Overview
  • Total Patents
    23
About

NORTHRUP GRUMMAN CORP has a total of 23 patent applications. Its first patent ever was published in 1994. It filed its patents most often in United States, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets optics, machines and measurement are ROCAFORT MONTPEAT RAMEN, ARCHER RUBBER COMPANY and ROBERTS ARTHUR H.

Patent filings per year

Chart showing NORTHRUP GRUMMAN CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Blanchard Randall D 3
#2 Jacobson Rena Y 2
#3 Bluzer Nathan 2
#4 Curbean Andrea 2
#5 Gupta Tapan K 2
#6 Fisher John S Iii 2
#7 Kalsi Swarn S 1
#8 Hall Terence F 1
#9 Shultz Douglas E 1
#10 Philhower Jeffry Scott 1

Latest patents

Publication Filing date Title
EP2487563A2 Systems and methods for providing geographically distributed creative design
US2006060055A1 Multilayer shim peeling device
EP1714113A1 Schemes for computing performance parameters of fiber optic gyroscopes
US6946927B2 Suspended substrate low loss coupler
US6901318B1 Method of management of maintenance activities for vehicles
US7002225B2 Compliant component for supporting electrical interface component
AU2002305515A1 Sunlight readable display with reduced ambient specular reflection
US6473182B1 Automatic gain control of a closed loop fiber optic gyroscope using non-linear control laws
US6318483B1 Disengageable drive arrangement for an all terrain vehicle having both tracks and wheels
US6299122B1 Spherically mounted retroreflector edge adapter
US5860620A Ram wing vehicle
US5707410A Exhaust stack scrubber
US5448213A Electromagnetic shielding concept for superconducting levitating magnets