
Industry Focus Area: Optics and Communications


Metal cap sorter – 3789983

Biplanar cube unidirectional ring laser gyroscope – 5650850

Satellite dish sighting apparatus and alignment system – 7095378

Hardware efficient digital signal processing for on-the-fly delta sigma bit stream linear operator and compressor circuits – 9484950

Providing satellite communication capabilities to existing communication devices, including a common smart phone – 9641657

Magneto-optical device – 9627023

Hybrid reflection hologram – 9594345

Determination of center of focus by diffraction signature analysis – 6429930

Differential numerical aperture methods and device – 6750968

Determination of center of focus by diffraction signature analysis – 6606152

Stone detector – 4026656

Solid state laser amplifier having two output wavelengths – 4173738

Gas laser with improved cathode life – 4122411

Method for measuring the thickness of transparent articles – 4120590

Q-switched laser and laser rod – 4105956

Correlated emission laser – 4809285

Three-dimensional beam localization apparatus for stereotactic diagnoses or surgery – 5176689

Three-dimensional beam localization microscope apparatus for stereotactic diagnoses or surgery – 5143076

Method and apparatus for logic controlled microphone equalization – 5206913

Sound system with rate controlled, variable attenuation – 5204908

Three-dimensional beam localization apparatus and microscope for stereotactic diagnoses or surgery mounted on robotic type arm – 5354314

Modular architecture for robotics and teleoperation – 5581666
