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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Semiconductors

Patent Title Field Issue Date
Patent Title Field Issue Date
Graphene base transistor with reduced collector area
Semiconductors 2016-01-12
Selective deposition of diamond in thermal vias
Semiconductors 2015-11-24
Inverted III-nitride P-channel field effect transistor with hole carriers in the channel
Semiconductors 2015-11-24
Transistor having graphene base
Semiconductors 2015-11-10
Nanocrystalline diamond three-dimensional films in patterned semiconductor substrates
Semiconductors 2015-10-13
Elimination of basal plane dislocations in post growth silicon carbide epitaxial layers by high temperature annealing while preserving surface morphology
Semiconductors 2015-09-08
Concentric forster resonance energy transfer relay for the parallel detection of two bio/physicochemical process
Semiconductors 2015-09-01
Complementary field effect transistors using gallium polar and nitrogen polar III-nitride material
Semiconductors 2015-08-18
Complementary field effect transistors using gallium polar and nitrogen polar III-nitride material
Semiconductors 2015-08-11
Method of forming Cu(In
Semiconductors 2015-08-04
Diamond and diamond composite material
Semiconductors 2015-08-04
Method for the formation of PbSe nanowires in non-coordinating solvent
Semiconductors 2015-06-30
Graphene resonant tunneling transistor
Semiconductors 2015-06-16
Strained InGaAs quantum wells for complementary transistors
Semiconductors 2015-06-09
Nanometer-scale level structures and fabrication method for digital etching of nanometer-scale level structures
Semiconductors 2015-05-19
Graphene on semiconductor detector
Semiconductors 2015-05-12
Complementary field effect transistors using gallium polar and nitrogen polar III-nitride material
Semiconductors 2015-04-28
III-nitride P-channel field effect transistor with hole carriers in the channel
Semiconductors 2015-04-14
Low-resistivity p-type GaSb quantum wells
Semiconductors 2015-04-14
High efficiency, lightweight, flexible solar sheets
Semiconductors 2015-03-31
Methods and systems of curved radiation detector fabrication
Semiconductors 2015-01-13
Antimonide-based compound semiconductor with titanium tungsten stack
Semiconductors 2015-01-06
Simultaneous modulation of quantum dot photoluminescence using orthogonal fluorescence resonance energy transfer (FRET) and charge transfer quenching (CTQ)
Semiconductors 2014-12-30
Transistor having graphene base
Semiconductors 2014-12-02
Transistor with enhanced channel charge inducing material layer and threshold voltage control
Semiconductors 2014-12-02
Strained InGaAs quantum wells for complementary transistors
Semiconductors 2014-11-11
High power density photo-electronic and photo-voltaic materials and methods of making
Semiconductors 2014-11-11
Tunnel diodes incorporating strain-balanced, quantum-confined heterostructures
Semiconductors 2014-11-04
Graphene on semiconductor detector
Semiconductors 2014-10-28
Ordered supramolecular system for organic photovoltaics
Semiconductors 2014-10-21
Methods for scribing of semiconductor devices with improved sidewall passivation
Semiconductors 2014-09-23
Inverted light-emitting diode having plasmonically enhanced emission
Semiconductors 2014-07-15
Superconducting multi-bit digital mixer
Semiconductors 2014-06-03
Gate electrodes for millimeter-wave operation and methods of fabrication
Semiconductors 2014-06-03
Silicon carbide rectifier
Semiconductors 2014-05-13
CMOS integrated micromechanical resonators and methods for fabricating the same
Semiconductors 2014-04-22
Simultaneous modulation of quantum dot photoluminescence using orthogonal fluorescence resonance energy transfer (FRET) and charge transfer quenching (CTQ)
Semiconductors 2014-03-25
Method for reducing the concentration of oxygen, carbon, and silicon impurities on nitrogen-polar surfaces of gallium nitride
Semiconductors 2014-03-11
Inverted light emitting diode having plasmonically enhanced emission
Semiconductors 2014-02-18
n- and p-channel field effect transistors with single quantum well for complementary circuits
Semiconductors 2014-02-18
Transistor with enhanced channel charge inducing material layer and threshold voltage control
Semiconductors 2014-02-11
Formation of graphene on a surface
Semiconductors 2014-02-11
Semiconductor photocapacitor device
Semiconductors 2013-08-27
Defects annealing and impurities activation in III-nitride compound
Semiconductors 2013-08-27
Method of forming graphene on a surface
Semiconductors 2013-08-06
N- and p-channel field-effect transistors with single quantum well for complementary circuits
Semiconductors 2013-06-11
Transparent nanocrystalline diamond contacts to wide bandgap semiconductor devices
Semiconductors 2013-05-21
Assembly techniques for solar cell arrays and solar cells formed therefrom
Semiconductors 2013-05-14
Assembly techniques for solar cell arrays and solar cells formed therefrom
Semiconductors 2013-04-23
Antimonide-based compound semiconductor with titanium tungsten stack
Semiconductors 2013-04-16
Metamaterial integrated solar concentrator
Semiconductors 2013-04-09
Superconducting multi-bit digital mixer
Semiconductors 2013-03-19
Auger rate suppression in confined structures
Semiconductors 2013-03-12
Transistor with enhanced channel charge inducing material layer and threshold voltage control
Semiconductors 2013-02-26
Assembly techniques for solar cell arrays and solar cells formed therefrom
Semiconductors 2013-01-29
High power density photo-electronic and photo-voltaic materials and methods of making
Semiconductors 2012-10-23
White light emitting device based on polariton laser
Semiconductors 2012-08-07
Vertical cell edge junction magnetoelectronic device family
Semiconductors 2012-02-28
Method of fabricating vertical capacitors in through-substrate vias
Semiconductors 2012-01-03
P-N junction for use as an RF mixer from GHZ to THZ frequencies
Semiconductors 2011-12-13
Gate after diamond transistor
Semiconductors 2011-10-18
Method of fabricating high aspect ratio metal structures
Semiconductors 2011-10-11
Technique to radiation-harden trench refill oxides
Semiconductors 2011-09-20
Methods and systems of thick semiconductor drift detector fabrication
Semiconductors 2011-06-28
Method of making an integrally gated carbon nanotube field ionizer device
Semiconductors 2011-04-05
Method of mediating forward voltage drift in a SiC device
Semiconductors 2011-03-29
Si/SiGe interband tunneling diodes with tensile strain
Semiconductors 2011-03-08
Material exhibiting superconductivity characteristics and method of manufacture thereof
Semiconductors 2011-02-15
Integrally gated carbon nanotube ionizer device
Semiconductors 2011-02-08
Method of making material exhibiting superconductivity characteristics
Semiconductors 2011-02-08
Method for activating nitride surfaces for amine-reactive chemistry
Semiconductors 2011-01-11
Method for fabricating junction termination extension with formation of photosensitive dopant mask to control doping profile and lateral width for high-voltage electronic devices
Semiconductors 2010-07-20
Method of carbon nanotube modification
Semiconductors 2010-06-29
Method for damage avoidance in transferring an ultra-thin layer of crystalline material with high crystalline quality
Semiconductors 2010-06-15
Fiber optic pressure sensors and catheters
Semiconductors 2010-04-13
Method of carbon nanotube modification
Semiconductors 2010-03-16
InAlAsSb/InGaSb and InAlPSb/InGaSb heterojunction bipolar transistors
Semiconductors 2009-12-22
Tri-axial hybrid vibration isolator
Semiconductors 2009-09-08
Wafer bonding of thinned electronic materials and circuits to high performance substrates
Semiconductors 2009-05-19
Integrally gated carbon nanotube field ionizer device and method of manufacture therefor
Semiconductors 2009-05-19
Crystalline III-V nitride films on refractory metal substrates
Semiconductors 2009-01-27
Technique for perfecting the active regions of wide bandgap semiconductor nitride devices
Semiconductors 2008-12-30
High aspect ratio microelectrode arrays
Semiconductors 2008-12-16
High power diode utilizing secondary emission
Semiconductors 2008-09-30
High electron mobility transistors with Sb-based channels
Semiconductors 2008-06-17
Silicon-based backward diodes for zero-biased square law detection and detector arrays of same
Semiconductors 2008-04-22
Wafer bonding of thinned electronic materials and circuits to high performance substrate
Semiconductors 2008-04-15
Carbon nanotube apparatus and method of carbon nanotube modification
Semiconductors 2008-03-25
Method for screening crystallization conditions using multifunctional substrates
Semiconductors 2008-02-12
Magnetically directed self-assembly of molecular electronic junctions comprising conductively coated ferromagnetic microparticles
Semiconductors 2008-01-15
Method of making interband tunneling diodes
Semiconductors 2007-12-04
Si/SiGe interband tunneling diode structures including SiGe diffusion barriers
Semiconductors 2007-11-20
Vertical conducting power semiconducting devices made by deep reactive ion etching
Semiconductors 2007-10-16
Type II quantum well mid-infrared optoelectronic devices
Semiconductors 2007-08-14
Methods of forming magnetic shielding for a thin-film memory element
Semiconductors 2007-01-23
Vertical conducting power semiconductor devices implemented by deep etch
Semiconductors 2006-11-07
Laser-gated and pumped multi-layer semiconductor power switch with reduced forward losses
Semiconductors 2006-02-21
Microchip-level optical interconnect
Semiconductors 2004-12-28
Pulsed laser deposition of transparent conducting thin films on flexible substrates
Semiconductors 2004-11-16
Si-based resonant interband tunneling diodes and method of making interband tunneling diodes
Semiconductors 2004-10-12
Lightweight underwater acoustic projector
Semiconductors 2004-09-28
Electronic devices with barium barrier film and process for making same
Semiconductors 2004-05-11
Pressure-bonded heat sink method
Semiconductors 2004-05-11
Electronic devices with cesium barrier film and process for making same
Semiconductors 2004-04-13
Pulsed laser deposition of transparent conducting thin films on flexible substrates
Semiconductors 2003-11-11
Method for making pyroelectric, electro-optical and decoupling capacitors using thin film transfer and hydrogen ion splitting techniques
Semiconductors 2003-08-19
Method for making electro-optical devices using a hydrogenion splitting technique
Semiconductors 2003-07-15
Methods and apparatus for depositing magnetic films
Semiconductors 2003-07-15
Electronic devices with composite atomic barrier film and process for making same
Semiconductors 2003-05-20
Methods and apparatus for depositing magnetic films
Semiconductors 2002-12-31
Metalization of electronic semiconductor devices
Semiconductors 2002-09-10
Electronic devices with a barrier film and process for making same
Semiconductors 2002-02-26
Fabrication ultra-thin bonded semiconductor layers
Semiconductors 2001-11-27
Electronic devices with composite atomic barrier film and process for making same
Semiconductors 2001-09-18
Dual wafer attachment process
Semiconductors 2001-09-11
Heat sink pressure clip
Semiconductors 2001-09-04
Zirconia-containing transparent and conducting oxides
Semiconductors 2001-06-12
Electronic devices with barium barrier film and process for making same
Semiconductors 2001-04-03
Gallium arsenide semiconductor devices fabricated with insulator layer
Semiconductors 2001-03-27
Photoreceptor array for linear optical flow measurement
Semiconductors 2001-02-27
Electronic devices with rubidium barrier film and process for making same
Semiconductors 2001-02-13
Processes for making electronic devices with rubidum barrier film
Semiconductors 2001-01-09
Advanced methods for making semiconductor devices by low temperature direct bonding
Semiconductors 2000-11-28
Field emitter cell and array with vertical thin-film-edge emitter
Semiconductors 2000-07-04
Process for making a semiconductor device with barrier film formation using a metal halide and products thereof
Semiconductors 2000-06-20
Non-thermal process for annealing crystalline materials
Semiconductors 1999-12-14
Bistable photoconductive switches particularly suited for frequency-agile, radio-frequency sources
Semiconductors 1999-01-26
Method of forming an interband lateral resonant tunneling transistor
Semiconductors 1998-09-08
Electronic devices with InAlAsSb/AlSb barrier
Semiconductors 1998-08-25
Radiation-hardening of SOI by ion implantation into the buried oxide layer
Semiconductors 1998-08-18