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NORTHROP GRUMMAN LITEF GMBH

Overview
  • Total Patents
    298
  • GoodIP Patent Rank
    8,749
  • Filing trend
    ⇧ 22.0%
About

NORTHROP GRUMMAN LITEF GMBH has a total of 298 patent applications. It increased the IP activity by 22.0%. Its first patent ever was published in 1999. It filed its patents most often in EPO (European Patent Office), Germany and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets measurement, micro-structure and nano-technology and environmental technology are NORTROP GRUMMAN LITEF GMBKh, SENSORDYNAMICS AG and HANKING ELECTRONICS LTD.

Patent filings per year

Chart showing NORTHROP GRUMMAN LITEF GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Geiger Wolfram 63
#2 Spahlinger Guenter 31
#3 Leinfelder Peter 31
#4 Ruf Markus 29
#5 Spahlinger Günter 25
#6 Voigt Sven 20
#7 Deppe-Reibold Olaf 20
#8 Zimmermann Steffen 18
#9 Breng Uwe 18
#10 Spahlinger Gunter 16

Latest patents

Publication Filing date Title
DE102019120547A1 Device and method for aligning a drilling device
DE102019114996A1 Accelerometer device with improved bias stability
DE102019100507A1 Method for reading out data from inertial sensors
DE102018112350A1 Torsion spring device
DE102018111758A1 Position determination by satellite navigation
DE102017130386A1 Vehicle with fail-safe internal data transmission
DE102017110205A1 INERTIAL METER
DE102016107561A1 Phase modulator for fiber optic gyros, fiber optic gyroscope and method of operating a phase modulator
DE102015113486A1 Navigation device with turntable for a turnover measurement and method for operating the navigation device
DE102015107265A1 Method for determining states of a system by means of an estimation filter
DE102015106550B3 Fiber optic system and method for reducing bias errors in such a fiber optic system
DE102015004854A1 Unmanned aerial object and system for avoiding collisions in airspaces with unmanned aerial vehicles
DE102015004039A1 Mid-frequency controlled phase modulator for fiber optic gyros and fiber optic gyros
DE102015003196A1 Device and method for residual value processing in the control of a sensor
DE102015001128A1 Acceleration sensor with spring force compensation
DE102015000158A1 Accelerometer with reduced bias and manufacturing process of an acceleration sensor
DE102014010056A1 A control device and method for minimizing scale factor errors of a rotation rate sensor
DE102014003640A1 METHOD FOR OPTIMIZING THE ON-TIME OF A CORIOLIC CIRCLE AND CORIOLIS CIRCLE SUITABLE THEREFOR
DE102014004060A1 METHOD AND DEVICE FOR DETERMINING NAVIGATION DATA
DE102014002825A1 Method for producing a component and component