Patents

US · 120

• US7150139B1 Lawnmower utilizing hydrogen from the electrolysis of water

  · 2006 · indexed, no text held

• US7151688B2 Sensing of resistance variable memory devices

  · 2006 · indexed, no text held

• US7152408B2 Vehicle with a combustion engine and a fuel cell device

  Rainer Saliger, Thomas Heid and 1 more · 2006 · indexed, no text held

• US7152985B2 Compact folded-optics illumination lens

  · 2006 · indexed, no text held

• US7153721B2 Resistance variable memory elements based on polarized silver-selenide network growth

  · 2006 · indexed, no text held

• US7153772B2 Methods of forming silicide films in semiconductor devices

  · 2006 · indexed, no text held

• US7154190B2 All-weather energy and water production via steam-enhanced vortex tower

  · 2006 · indexed, no text held

• US7160010B1 Light manifold for automotive light module

  · 2007 · indexed, no text held

• US7160472B2 Treatment of a waste stream through production and utilization of oxyhydrogen gas

  · 2007 · indexed, no text held

• US7160522B2 Device for concentrating or collimating radiant energy

  · 2007 · indexed, no text held

• US7160612B2 Multi-component fibers having enhanced reversible thermal properties and methods of manufacturing thereof

  · 2007 · indexed, no text held

• US7161177B2 Semiconductor device and manufacturing method thereof

  · 2007 · indexed, no text held

• US7163624B2 Electrostatic separator

  · 2007 · indexed, no text held

• US7163837B2 Method of forming a resistance variable memory element

  · 2007 · indexed, no text held

• US7164839B2 Electromagnetic radiation collector and transport system

  · 2007 · indexed, no text held

• US7169492B2 Method for regulating operation of fuel cell installations controlled according to heat and/or power requirement

  · 2007 · indexed, no text held

• US7171088B2 Image input device

  · 2007 · indexed, no text held

• US7172319B2 Apparatus and method for improved illumination area fill

  · 2007 · indexed, no text held

• US7178946B2 Luminaire device that restricts light within an angular envelope

  · 2007 · indexed, no text held

• US7181316B2 Energy distribution network

  · 2007 · indexed, no text held

• US7181378B2 Compact folded-optics illumination lens

  · 2007 · indexed, no text held

• US7182496B2 Multiple LED focused lighting device

  · 2007 · indexed, no text held

• US7182597B2 Curing light instrument

  · 2007 · indexed, no text held

• US7183451B2 Process for the conversion of natural gas to hydrocarbon liquids

  · 2007 · indexed, no text held

• US7188789B2 Atomising nozzle

  · 2007 · indexed, no text held

• US7189316B2 Pulsed field electrophoresis chambers, accessories and method of utilization for separation of DNA molecules

  · 2007 · indexed, no text held

• US7190048B2 Resistance variable memory device and method of fabrication

  · 2007 · indexed, no text held

• US7190608B2 Sensing of resistance variable memory devices

  · 2007 · indexed, no text held

• US7191736B2 Low emission energy source

  · 2007 · indexed, no text held

• US7191737B2 Hydrogen generator for uses in a vehicle fuel system

  · 2007 · indexed, no text held

• US7191772B2 Method of regulating an internal combustion engine

  · 2007 · indexed, no text held

• US7195374B2 Luminaires for artificial lighting

  · 2007 · indexed, no text held

• US7199444B2 Memory device, programmable resistance memory cell and memory array

  · 2007 · indexed, no text held

• US7200956B1 Magnetic fluid cushioning device for a footwear or shoe

  Sanjay Kotha · Tirumalai S. Sudarshan · 2007 · indexed, no text held

• US7202104B2 Co-sputter deposition of metal-doped chalcogenides

  · 2007 · indexed, no text held

• US7202520B2 Multiple data state memory cell

  · 2007 · indexed, no text held

• US7205678B2 Wind power generator

  · 2007 · indexed, no text held

• US7207700B2 Near field lens with spread characteristics

  · 2007 · indexed, no text held

• US7208007B2 System and method utilizing guided fluorescence for high intensity applications

  · 2007 · indexed, no text held

• US7208647B2 Process for the conversion of natural gas to reactive gaseous products comprising ethylene

  · 2007 · indexed, no text held

• US7208767B2 Electron-jump chemical energy converter

  Anthony C. Zuppero · Jawahar M. Gidwani · 2007 · indexed, no text held

• US7209378B2 Columnar 1T-N memory cell structure

  · 2007 · indexed, no text held

• US7210793B2 Light source unit and projector

  · 2007 · indexed, no text held

• US7210930B2 Apparatus and method for curing materials with radiation

  · 2007 · indexed, no text held

• US7216484B2 Arc-hydrolysis steam generator apparatus and method

  · 2007 · indexed, no text held

• US7217022B2 Optic fiber LED light source

  · 2007 · indexed, no text held

• US7221847B2 Optical elements having programmed optical structures

  · 2007 · indexed, no text held

• US7222974B2 Light source device and projection type display device

  · 2007 · indexed, no text held

• US7223627B2 Memory element and its method of formation

  · 2007 · indexed, no text held

• US7223914B2 Pulsed electron jump generator

  Anthony C Zuppero · Jawahar M Gidwani · 2007 · indexed, no text held

• US7224632B2 Rewrite prevention in a variable resistance memory

  · 2007 · indexed, no text held

• US7227077B2 Light element with a translucent surface

  · 2007 · indexed, no text held

• US7233520B2 Process for erasing chalcogenide variable resistance memory bits

  · 2007 · indexed, no text held

• US7235419B2 Method of making a memory cell

  · 2007 · indexed, no text held

• US7235765B2 Solar sensor including reflective element to transform the angular response

  · 2007 · indexed, no text held

• US7239792B2 Backlight unit having optical reflector

  · 2007 · indexed, no text held

• US7240641B2 Hydrogen generating apparatus and components therefor

  Gabi Balan, Johnston Donald and 3 more · 2007 · indexed, no text held

• US7240662B1 Method and device to improve combustion efficiency of a fuel injected internal combustion engine

  · 2007 · indexed, no text held

• US7241037B2 Signaling assembly

  · 2007 · indexed, no text held

• US7241497B2 Multi-component fibers having enhanced reversible thermal properties and methods of manufacturing thereof

  · 2007 · indexed, no text held

• US7242603B2 Method of operating a complementary bit resistance memory sensor

  · 2007 · indexed, no text held

• US7244281B2 Method and apparatus for trapping and purging soot from a fuel reformer

  · 2007 · indexed, no text held

• US7244497B2 Cellulosic fibers having enhanced reversible thermal properties and methods of forming thereof

  · 2007 · indexed, no text held

• US7246917B2 Apparatus and method for using emitting diodes (LED) in a side-emitting device

  · 2007 · indexed, no text held

• US7246923B2 Reshaping light source modules and illumination systems using the same

  · 2007 · indexed, no text held

• US7247584B2 System and method for selectively increasing surface temperature of an object

  · 2007 · indexed, no text held

• US7249598B1 Hydrogen augmented diesel crankcase ventilation

  · 2007 · indexed, no text held

• US7251154B2 Method and apparatus providing a cross-point memory array using a variable resistance memory cell and capacitance

  · 2007 · indexed, no text held

• US7253109B2 Method of depositing a tantalum nitride/tantalum diffusion barrier layer system

  · 2007 · indexed, no text held

• US7258467B2 Low profile direct/indirect luminaires

  · 2007 · indexed, no text held

• US7258706B2 Abrasive particles for surface polishing

  · 2007 · indexed, no text held

• US7258779B2 Method and means for hydrogen and oxygen generation

  · 2007 · indexed, no text held

• US7261062B2 Water fuel convertor

  · 2007 · indexed, no text held

• US7261423B2 Combined light source for projection display

  · 2007 · indexed, no text held

• US7269044B2 Method and apparatus for accessing a memory array

  · 2007 · indexed, no text held

• US7269079B2 Power circuits for reducing a number of power supply voltage taps required for sensing a resistive memory

  · 2007 · indexed, no text held

• US7271567B2 Fuel cell power and management system, and technique for controlling and/or operating same

  · 2007 · indexed, no text held

• US7271945B2 Methods and apparatus for actuating displays

  · 2007 · indexed, no text held

• US7273044B2 Hydrogen fuel system for an internal combustion engine

  · 2007 · indexed, no text held

• US7274034B2 Resistance variable memory device with sputtered metal-chalcogenide region and method of fabrication

  · 2007 · indexed, no text held

• US7276722B2 Non-volatile memory structure

  · 2007 · indexed, no text held

• US7277313B2 Resistance variable memory element with threshold device and method of forming the same

  · 2007 · indexed, no text held

• US7282783B2 Resistance variable memory device and method of fabrication

  · 2007 · indexed, no text held

• US7285247B2 Apparatus and method for operating a fuel reformer so as to purge soot therefrom

  · 2007 · indexed, no text held

• US7288860B2 Magnetic transducer with ferrofluid end bearings

  · 2007 · indexed, no text held

• US7289349B2 Resistance variable memory element with threshold device and method of forming the same

  · 2007 · indexed, no text held

• US7294527B2 Method of forming a memory cell

  · 2007 · indexed, no text held

• US7300002B2 Dosing device

  · 2007 · indexed, no text held

• US7300177B2 Illumination system having a plurality of light source modules disposed in an array with a non-radially symmetrical aperture

  · 2007 · indexed, no text held

• US7303300B2 Methods and systems for illuminating household products

  · 2007 · indexed, no text held

• US7304368B2 Chalcogenide-based electrokinetic memory element and method of forming the same

  · 2007 · indexed, no text held

• US7304785B2 Display methods and apparatus

  · 2007 · indexed, no text held

• US7304786B2 Methods and apparatus for bi-stable actuation of displays

  · 2007 · indexed, no text held

• US7306845B2 Optical materials and optical devices

  · 2007 · indexed, no text held

• US7307908B2 Software refreshed memory device and method

  · 2007 · indexed, no text held

• US7311648B2 Method for stamping a bending edge in a package material

  · 2007 · indexed, no text held

• US7316218B2 Control system for hydrogen addition internal combustion engine

  Yasushi Ito · 2008 · indexed, no text held

• US7316512B2 Interconnect device

  · 2008 · indexed, no text held

• US7317200B2 SnSe-based limited reprogrammable cell

  · 2008 · indexed, no text held

• US7317567B2 Method and apparatus for providing color changing thin film material

  · 2008 · indexed, no text held

• US7318885B2 Hydrogen-oxygen gas generator and hydrogen-oxygen gas generating method using the generator

  · 2008 · indexed, no text held

• US7320593B2 Light emitting diode light source for curing dental composites

  · 2008 · indexed, no text held

• US7322409B2 Method and system for producing methane gas from methane hydrate formations

  · 2008 · indexed, no text held

• US7323043B2 Storage container associated with a thermal energy management system

  · 2008 · indexed, no text held

• US7325392B2 Control system for catalytic processes

  · 2008 · indexed, no text held

• US7325604B2 Method for enhancing oil production using electricity

  · 2008 · indexed, no text held

• US7326950B2 Memory device with switching glass layer

  · 2008 · indexed, no text held

• US7327321B2 Electromagnetic radiation assembly

  · 2008 · indexed, no text held

• US7329029B2 Optical device for LED-based lamp

  · 2008 · indexed, no text held

• US7329558B2 Differential negative resistance memory

  · 2008 · indexed, no text held

• US7331178B2 Hybrid generation with alternative fuel sources

  · 2008 · indexed, no text held

• US7332401B2 Method of fabricating an electrode structure for use in an integrated circuit

  · 2008 · indexed, no text held

• US7332735B2 Phase change memory cell and method of formation

  · 2008 · indexed, no text held

• US7337612B2 Method for the utilization of energy from cyclic thermochemical processes to produce mechanical energy and plant for this purpose

  · 2008 · indexed, no text held

• US7337843B2 Solar blackbody waveguide for solar assisted oil recovery applications

  · 2008 · indexed, no text held

• US7338727B2 Method of operating a fuel cell to provide a heated and humidified oxidant

  · 2008 · indexed, no text held

• US7343714B2 Door light

  · 2008 · indexed, no text held

• US7345320B2 Light emitting apparatus

  · 2008 · indexed, no text held

• US7347585B2 Structure of direct type backlight module with high uniform emitting light

  · 2008 · indexed, no text held

• US7347599B2 Etendue-squeezing illumination optics

  · 2008 · indexed, no text held