Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Perkins; Stephen R.
Address:
Harbor City, CA
No. of patents:
3
Patents:












Patent Number Title Of Patent Date Issued
6529674 Optical devices employing an optical thresholder March 4, 2003
An optical device for use with an optical input beam comprising an optical thresholding device positioned along an optical path defined by the propagation direction of the optical input beam. If the combined intensity of the optical input beam and a control beam exceeds a threshold level
6515784 Refractive index manipulating optical inverter February 4, 2003
An optical inverting system employs a first optical structure having an index of refraction that varies with the intensity of an incident beam and a second optical structure having a constant index of refraction, and forming an interface therebetween. An optical pulse stream is combined
6327399 Optical devices employing an optical thresholder December 4, 2001
An optical device for use with an optical input beam comprises and optical thresholding device having a predetermined threshold level, and is positioned along an optical path defined by the propagation direction of the optical input beam. A source generates a control beam through the










 
 
  Recently Added Patents
Compounds, compositions and methods for reducing lipid levels
Radio communication system, base station apparatus, terminal apparatus, and radio communication method for radio communication system
Discharge circuit and method
Method for controlling operation of a wind turbine
Surround sound effects provided by cell phones
System for implementing dynamic pseudorandom keyboard remapping
Optoelectronic component and method for producing an optoelectronic component
  Randomly Featured Patents
Wheel
Method for fabricating thin films of pyrolytic carbon
Airbag module with pressure relief adaptive performance
Projection-type image display apparatus
Process for preparing cyclohexanones by hydrogenation of the corresponding phenols (II)
Method of forming isolation regions containing conductive patterns therein
Crystallization resistant, low modulus elastomer for flexible bearings
Machine tools
Convertible child carrier
Measurement device for roll gap control and process for its operation