Maryland's Defense Patent Database

The defense community in Maryland is an R&D powerhouse. Use this database to see the innovative patents that are poised for commercialization.

Data is provided by DoD Naval labs in Southern Maryland. Database funding supported by the DoD Office of Economic Adjustment through a Defense Industry Adjustment grant program.

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Audio-visual technology

Patent Title Field Issue Date
Patent Title Field Issue Date
Electromagnetic cloak using metal lens
Audio-visual technology 2015-07-28
Heat dissipation system with surface located cavities for boundary layer disruption
Audio-visual technology 2015-07-14
Laser ablation technique for electrical contact to buried electrically conducting layers in diamond
Audio-visual technology 2015-05-26
Automatically triggered video surveillance system
Audio-visual technology 2015-03-03
Structures and methods related to detection, sensing, and/or mitigating undesirable structures or intrusion events on structures
Audio-visual technology 2014-12-09
Method and apparatus for conservative motion estimation from multi-image sequences
Audio-visual technology 2014-11-18
Agile interrogation hyperspectral imager and method of using same
Audio-visual technology 2014-08-19
Method and apparatus for displacement determination by motion compensation
Audio-visual technology 2014-07-15
Meteorology and oceanography geospatial analysis toolset
Audio-visual technology 2014-06-03
Water-resistant computer docking station
Audio-visual technology 2013-12-31
Method and apparatus for motion-compensated interpolation (MCI) with conservative motion model
Audio-visual technology 2013-10-15
Methods and systems of comparing face models for recognition
Audio-visual technology 2013-07-02
Scene independent method for image formation in lenslet array imagers
Audio-visual technology 2013-06-11
Method and system for compression of hyperspectral or multispectral imagery with a global optimal compression algorithm (GOCA)
Audio-visual technology 2013-04-30
Integrated docking station
Audio-visual technology 2012-10-16
Three-axis image stabilization system
Audio-visual technology 2012-07-03
Laser-based technique for the transfer and embedding of electronic components and devices
Audio-visual technology 2011-11-15
Method for efficiently transforming a raster image from one map projection to another map projection
Audio-visual technology 2010-09-07
Immersive input display apparatus
Audio-visual technology 2009-03-10
Method and apparatus for producing spatialized audio signals
Audio-visual technology 2008-08-19
Method of fabricating an RF substrate with selected electrical properties
Audio-visual technology 2008-04-08
Mount for underwater acoustic projector
Audio-visual technology 2004-09-28
Method and apparatus for parallel readout and correlation of data on optical disks
Audio-visual technology 2004-03-02
Method for constructing a fluidic driver for use with microfluidic circuits as a pump and mixer
Audio-visual technology 2003-05-27
Method and apparatus for parallel readout and correlation of data on optical disks
Audio-visual technology 2002-12-31
Dual bi-laminate polymer audio transducer
Audio-visual technology 2002-12-03
Acoustic transducer panel
Audio-visual technology 2002-08-20
Dual bi-laminate polymer audio transducer
Audio-visual technology 2002-02-19