Patent Assignment
Reel/Frame 018148/0388
Assignment of Assignor's Interest
Recorded: 2006-08-21
Pages: 30
Assignor
NORTHROP GRUMMAN CORPORATION
Executed: 2006-06-21
Assignee
LITTON SYSTEMS, INC.
1840 CENTURY PARK EAST, LOS ANGELES, CALIFORNIA, 90067
Covered Properties
(119)
Dense Led Matrix for High Resolution Full Color Video
Patent:
4,857,801 →
Application:
07/056,360 →
High Output Reflective Optical Correlator Having a Folded Optical Axis Using Ferro-Electric Liquid Crystal Spatial Light Modulators
Patent:
6,080,994 →
Application:
09/126,450 →
System and Method for Providing Cavity Length Control of a Ring Laser Gyroscope
Patent:
6,424,419 →
Application:
09/628,071 →
Active Bleed Voltage Balancing Circuit
Patent:
6,385,058 →
Application:
09/859,627 →
Watertight Electrical Cable Connector
Patent:
6,464,523 →
Application:
09/860,986 →
Counterbalanced Silicon Tuned Multiple Accelerometer-Gyro
Motion and Trajectory Data Generator for a Multi-Gimbaled Rotating Platform
Phase Insensitive Quadrature Nulling Method and Apparatus for Coriolis Angular Rate Sensors
Apparatus for Precision Slewing of Flatform-Mounted Devices
Micromachined Silicon Tuned Counterbalanced Accelerometer-Gyro with Quadrature Nulling
Electrical Connection to a Coil Spring Through a Local Interference Fit for Connection to a Vibratory Rotation Sensor and Method of Forming the Same
Patent:
6,565,395 →
Application:
10/027,688 →
Method and Apparatus for Dimming High-Intensity Fluorescent Lamps
Fluorescent Lamp Brightness Control Process by Ballast Frequency Adjustment
Projectile Guidance with Accelerometers and a Gps Receiver
Patent:
6,573,486 →
Application:
10/080,760 →
Isolator and Assembly Configuration
Field-Assisted Fusion Bonding
Patent:
6,610,582 →
Application:
10/106,156 →
Quadrature Compensation Technique for Vibrating Gyroscopes
Compliant Component for Supporting Electrical Interface Component
Optical Random Number Generator and Method of Optically Generating Random Numbers
Die Connected with Integrated Circuit Component for Electrical Signal Passing Therebetween
Counterbalanced Silicon Tuned Multiple Accelerometer-Gyro
Buffer Layer Promotion of Decrease of One or More Strain Gradients in Optical Fiber Winding
System and Method for Providing High Performance Quantizer Processing
Method and Apparatus for Measuring Acceleration Using a Fiber Optic Accelerometer
Polarization Diversity Detector Mask Selection Algorithm
Bi-Stable Micro-Actuator and Optical Switch
Method for Measuring Force-Dependent Gyroscope Sensitivity
Projectile Guidance with Accelerometers and a Gps Receiver
Method and Apparatus for Branching a Single Wire Power Distribution System
Calculation of Sensor Array Induced Phase Angle Independent from Demodulation Phase Offset of Phase Generated Carrier
Heating Element Induction of Time-Varying Thermal Gradient in Elongated Beam to Cause One or More Elongated Beam Oscillations
Polymeric Material with Voids That Compress to Allow the Polymeric Material to Absorb Applied Force and Decrease Reaction Force to One or More Sensor Fibers
Filtered Calculation of Sensor Array Induced Phase Angle Independent from Demodulation Phase Offset of Phase Generated Carrier
Calculation of Sensor Array Induced Phase Angle
Field-Assisted Fusion Bonding
Sensor Array Induced Phase Angle Calculation Based on Mixed Signals
Radar Based Application Programmable Waveform Generator Component
Pickoff Sensor Obtaining of Value of Parameter from Substantially Zero Net Dampening Torque Location of Pendulous Sensor Component
Hinge Position Location That Causes Pendulous Axis to Be Substantially Parallel with Drive Component Direction
Multi-axis shock and vibration relay isolator
Application:
10/679,574 →
Publication:
US 2005/0077129
Photoresist coating process for microlithography
Application:
10/680,960 →
Publication:
US 2005/0074552
Joint Motion Sensing to Make a Determination of a Positional Change of an Individual
Modulation Method for Signal Crosstalk Mitigation in Electrostatically Driven Devices
Long Period Bragg Grating Optical Signal Attenuation
Schemes for computing performance parameters of fiber optic gyroscopes
Application:
10/761,592 →
Publication:
US 2004/0174528
Vacuum Sealed Microdevice Packaging with Getters
Dissipation of a Charge Buildup on a Wafer Portion
Stimulated Rate Optical Power Measurement in a Fiber Optic Gyroscope
Optical Compensation of Cover Glass-Air Gap-Display Stack for High Ambient Lighting
Non-Ruggedized Cots Display Packaging for Severe Environment Applications
Method for the Processing of Non-Continuous Atom Interferometer Intertial Instrument Measurements and Continuous Wide Bandwidth Instrument Measurements with a Gravity Database
Transfer Alignment of Navigation Systems
Quadrature Compensation Technique for Vibrating Gyroscopes
Threshold Adjustment Accuracy for Ground Fault Condition Determination
Signal Inconsistency Detection of Spoofing
Optical Sensor Fiber with Protective Jacketing Layers
Stabilization of the Effects of Jitter on a Displayed Image
Photo-Detector and Related Instruments
Coplanar Proofmasses Employable to Sense Acceleration Along Three Axes
Compensating Interferometer with Bragg Reflectors
Compensating Interferometer Including Delay Lines with Reduced Noise
Ring Laser Gyroscope That Does Not Require Mirrors
Apparatus and Method to Facilitate Laser Gyroscope Ionization
Force Balanced Instrument System and Method for Mitigating Errors
Buoyant Container with Wave Generated Power Production
Support of Vibrating Beam Near Nodal Point
Oscillation of Vibrating Beam in a First Direction for a First Time Period and a Second Direction for a Second Time Period to Sense Angular Rate of the Vibrating Beam
Organic light emitting diode (OLED) backlight
Application:
11/062,195 →
Publication:
US 2006/0187378
Polarization Diversity for Optical Fiber Applications
Matrix Time Division Multiplex (Mtdm) Interrogation
Fiber-Optic Gyroscope with Depolarizer Using Integrated Optic Waveguide
Patent:
7,085,441 →
Application:
11/072,737 →
Carrier Signal Phase Error Estimation
On/Off Optical Switching Using Combined Acousto-Optic and Electro-Optic Switches
Patent:
7,035,499 →
Application:
11/083,731 →
Electro-Optic Switching Apparatus Not Requiring Dc Bias
Inertial Navigation System Error Correction
Implementation of One or More Optical Waveguides in Reduced Optical Material
Current-Sourced Power Supplies
Optical Power Measurement of a Closed Loop Fiber Optic Gyroscope
Fiber Optic Accelerometer
System for Multiple Navigation Components
Sensor orientation for environmental error reduction
Application:
11/124,725 →
Publication:
US 2006/0250257
Hemispherical Resonator Gyro Control
Improvement of Environmental Characteristic Determination
System for Interferometric Sensing
Waveguide with reduced higher modes
Application:
11/126,791 →
Publication:
US 2006/0258036
Multi-Wavelength Optical Source
Multi Wavelength Sensor Array
System for Navigation Redundancy
Method and Apparatus for Direct Detection of Signals from a Differential Delay Heterodyne Interferometric System
Sensor Array for Perimeter Defense
Method and Apparatus for Modeling the Modal Properties of Optical Waveguides
Circuit Board Mounting for Temperature Stress Reduction
Methods and Systems Utilizing Intermediate Frequencies to Control Multiple Coriolis Gyroscopes
Digital Coriolis Gyroscope
Harmonic Drive Gear Assembly with Asymmetrical Wave Generator and Associated Flexspline
Method and System of Using Odd Harmonics for Phase Generated Carrier Homodyne
Optical signal source wavelength stabilization system and method
Application:
11/322,081 →
Publication:
US 2007/0003285
Oscillation of vibrating beam in a first direction for a first time period and a second direction for a second time period to sense angular rate of the vibrating beam
Application:
60/549,709 →
Method for the correction of continuous gyro & accelerometer measurements with discontinuously measured higher accuracy accelerometer measurements doubly-integrated in an inertial coordinate system
Application:
60/557,065 →
System for navigation redundancy
Application:
60/583,454 →
Fast and accurate numerical tool to model the modal properties of photonic-bandgap fibers
Application:
60/608,765 →
NMR gyroscope
Application:
60/638,074 →
Micro-cell for NMR gyroscope
Application:
60/638,075 →
Earpiece with hybrid diaphragm and armature design
Application:
60/639,407 →
High accuracy strapdown digital accelerometer
Application:
60/659,131 →
Method to retrieve phase and magnitude of weak ultra-short laser pulses using a stronger unknown pulse
Application:
60/662,601 →
Apparatus and method to improve resolution for optical coherence tomography
Application:
60/662,652 →
Method to characterize fiber Bragg grating spectra
Application:
60/662,684 →
Optical image processing and femtosecond spectroscopy using minimum phase functions
Application:
60/668,445 →
High-sensitivity fiber-compatible all-optical acoustic sensor
Application:
60/676,700 →
Method for parasitic capacitance reduction in bulk MEMS accelerometers and other MEMS devices
Application:
60/684,282 →
Silicon accelerometer chip design for size and thermal distortion reduction, and process simplification
Application:
60/684,290 →
Method for optimizing direct wafer bond line width for reduction of parasitic capacitance in MEMS accelerometers
Application:
60/684,431 →
Metal electrodes for elimination of spurious charge effects in accelerometers and other MEMS devices
Application:
60/684,432 →
Apparatus and method for integrating continuous and discontinuous inertial instrument measurements in a navigation system
Application:
60/692,951 →
Optical signal source wavelength stabilization system and method
Application:
60/695,761 →
Real time bias estimator provides compensation for outputs of an inertial instrument
Application:
60/706,628 →
Apparatus and method for aligning capacitively based input signals and forcers in a vibrating gyroscope
Application:
60/706,665 →
Microresonator thermo-optic switch
Application:
60/717,637 →
Related Assignments
(1)
Other recorded transfers of the patents in this record — the chain of ownership.