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NORTHROP GRUMMAN GUIDANCE & EL

Overview
  • Total Patents
    76
  • GoodIP Patent Rank
    236,070
About

NORTHROP GRUMMAN GUIDANCE & EL has a total of 76 patent applications. Its first patent ever was published in 1994. It filed its patents most often in Japan, United States and EPO (European Patent Office). Its main competitors in its focus markets measurement, machines and electrical machinery and energy are MICROSENSORS INC, BEIJING AUTOMATION CONTROL EQUIPMENT INST and UEMURA TAKESHI.

Patent filings per year

Chart showing NORTHROP GRUMMAN GUIDANCE & ELs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Stewart Robert E 16
#2 Hall David B 10
#3 Bulatowicz Michael D 8
#4 Tazartes Daniel A 6
#5 Larsen Michael S 5
#6 Rozelle David M 4
#7 Choi Youngmin A 3
#8 Wyse Stanley F 3
#9 Meyer A Douglas 3
#10 Pavlath George A 3

Latest patents

Publication Filing date Title
EP2743715A1 Combined electron paramagnetic resonance (EPR) and nuclear magnetic resonance (NMR) magnetometer system
JP2014057063A Stabilized pump laser output system and method
CA2737574A1 Mode 5 detection process using phase and amplitude correlation
WO2010091015A1 Systems and methods for measuring at least one thermal property of materials based on a thermal brewster angle
US2011112767A1 Systems and methods for determining heading
CA2673795A1 System and method for tracking a moving person
JP2010025929A Reversible alkali beam cell
EP2113785A2 Estimation of probability of lambda failure through employment of lookup table
US2009309682A1 Eight-fold dipole magnet array for generating a uniform magnetic field
US2009292497A1 Real time error determination for inertial instruments
US2009095078A1 Closed loop scale factor estimation
US2009091764A1 Low cost fiber optic velocity sensor for sonar applications
US2009031832A1 Inner-forcer milli-hemispherical resonator gyro
US2009033329A1 Self-calibrating nuclear magnetic resonance gyro
US2009003766A1 Continuous optical null tracking method for optical switch
US2008114544A1 Estimate of relative position between navigation units
US2008236242A1 Self-calibrating accelerometer
US2008223107A1 Self-calibration of scale factor for dual resonator class II coriolis vibratory gyros
US2008147338A1 Fiber optic gyroscope deadband circumvention apparatus and method
US2008074673A1 Photonic crystal based rotation sensor