Assignee
US AIR FORCE
US3,470 patents
Top patents by PatentIndex Score
US7603016B1Oct 13, 2009
Semiconductor photonic nano communication link apparatus
US AIR FORCE162 citations99
US6458231B1Oct 1, 2002
Method of making microtubes with axially variable geometries
US AIR FORCE130 citations99
US6195187B1Feb 27, 2001
Wavelength-division multiplexed M×N×M cross-connect switch using active microring resonators
US AIR FORCE164 citations99
US6194066B1Feb 27, 2001
Microscopic tube devices and method of manufacture
US AIR FORCE175 citations99
US6113722ASep 5, 2000
Microscopic tube devices and method of manufacture
US AIR FORCE160 citations99
US5973852AOct 26, 1999
Variable power fluid lens
US AIR FORCE154 citations99
US5352512AOct 4, 1994
Microscopic tube material and its method of manufacture
US AIR FORCE139 citations99
US5163118ANov 10, 1992
Lattice mismatched hetrostructure optical waveguide
US AIR FORCE138 citations99
US5011566AApr 30, 1991
Method of manufacturing microscopic tube material
US AIR FORCE143 citations99
US4580196AApr 1, 1986
Night vision compatible illumination for vehicle crewmember workspace
US AIR FORCE254 citations99
US7398946B1Jul 15, 2008
Power line sentry charging
US AIR FORCE367 citations98
US7318564B1Jan 15, 2008
Power line sentry charging
US AIR FORCE295 citations98
US7301508B1Nov 27, 2007
Optimization of near field antenna characteristics by aperture modulation
US AIR FORCE148 citations98
US6588613B1Jul 8, 2003
Baby-feeding nipple
US AIR FORCE167 citations98
US6406540B1Jun 18, 2002
Process and apparatus for the growth of nitride materials
US AIR FORCE141 citations98
US6152181ANov 28, 2000
Microdevices based on surface tension and wettability that function as sensors, actuators, and other devices
US AIR FORCE136 citations98
US5880491AMar 9, 1999
SiC/111-V-nitride heterostructures on SiC/SiO2 /Si for optoelectronic devices
US AIR FORCE168 citations98
US5838870ANov 17, 1998
Nanometer-scale silicon-on-insulator photonic componets
US AIR FORCE128 citations98
US5227808AJul 13, 1993
Wide-band L-band corporate fed antenna for space based radars
US AIR FORCE170 citations98
US4846552AJul 11, 1989
Method of fabricating high efficiency binary planar optical elements
US AIR FORCE174 citations98
US4809903AMar 7, 1989
Method to produce metal matrix composite articles from rich metastable-beta titanium alloys
US AIR FORCE128 citations98
US4787691ANov 29, 1988
Electro-optical silicon devices
US AIR FORCE136 citations98
US4673943AJun 16, 1987
Integrated defense communications system antijamming antenna system
US AIR FORCE214 citations98
US4655554AApr 7, 1987
Spatial light modulator having a capacitively coupled photoconductor
US AIR FORCE176 citations98
US4477043AOct 16, 1984
Biodynamic resistant control stick
US AIR FORCE244 citations98
US7391877B1Jun 24, 2008
Spatial processor for enhanced performance in multi-talker speech displays
US AIR FORCE55 citations97
US7187492B1Mar 6, 2007
Self-referenced locking of optical coherence by single-detector electronic-frequency tagging
US AIR FORCE64 citations97
US6897471B1May 24, 2005
Strain-engineered direct-gap Ge/SnxGe1-x heterodiode and multi-quantum-well photodetectors, laser, emitters and modulators grown on SnySizGe1-y-z-buffered silicon
US AIR FORCE69 citations97
US6216343B1Apr 17, 2001
Method of making micro channel heat pipe having corrugated fin elements
US AIR FORCE190 citations97
US5939576AAug 17, 1999
Method of functionalizing polycyclic silicones and the compounds so formed
US AIR FORCE91 citations97
US5519408AMay 21, 1996
Tapered notch antenna using coplanar waveguide
US AIR FORCE263 citations97
US5134423AJul 28, 1992
Low sidelobe resistive reflector antenna
US AIR FORCE171 citations97
US5126750AJun 30, 1992
Magnetic hybrid-mode horn antenna
US AIR FORCE197 citations97
US5070936ADec 10, 1991
High intensity heat exchanger system
US AIR FORCE129 citations97
US4278955AJul 14, 1981
Coupler for feeding extensible transmission line
US AIR FORCE245 citations97
US4115736ASep 19, 1978
Probe station
US AIR FORCE182 citations97
US7381583B1Jun 3, 2008
MEMS RF switch integrated process
US AIR FORCE93 citations96
US7354033B1Apr 8, 2008
Tape-spring deployable hinge
US AIR FORCE101 citations96
US7145213B1Dec 5, 2006
MEMS RF switch integrated process
US AIR FORCE92 citations96
US6982787B1Jan 3, 2006
Modification of the degree of liquid contact with a solid by control of surface and micro-channel capillary geometry
US AIR FORCE54 citations96
US6472869B1Oct 29, 2002
Diode laser-pumped magnetometer
US AIR FORCE171 citations96
US6312643B1Nov 6, 2001
Synthesis of nanoscale aluminum alloy powders and devices therefrom
US AIR FORCE71 citations96
US6293333B1Sep 25, 2001
Micro channel heat pipe having wire cloth wick and method of fabrication
US AIR FORCE142 citations96
US6215327B1Apr 10, 2001
Molecular field programmable gate array
US AIR FORCE86 citations96
US6028689AFeb 22, 2000
Multi-motion micromirror
US AIR FORCE541 citations96
US5892786AApr 6, 1999
Output control of vertical microcavity light emitting device
US AIR FORCE98 citations96
US5859251AJan 12, 1999
Symmetrical dyes with large two-photon absorption cross-sections
US AIR FORCE98 citations96
US5850113ADec 15, 1998
Super capacitor battery clone
US AIR FORCE263 citations96
US5823778AOct 20, 1998
Imaging method for fabricating dental devices
US AIR FORCE665 citations96
US5140651AAug 18, 1992
Semiconductive guided-wave programmable optical delay lines using electrooptic fabry-perot elements
US AIR FORCE81 citations96
Showing the top 50 of 3,470 patents by PatentIndex Score.