LandOfFree - US Patents - Listing for Optical: systems and elements

Optical: systems and elements – Deflection using a moving element – Using a periodically moving element

Interleaved broadcast techniques for wavelength division multipl

Optical: systems and elements – Optical amplifier – Raman or brillouin process

Interleaved lumped raman amplifier structure based on highly...

Optical: systems and elements – Deflection using a moving element – Using a periodically moving element

Interleaved receivers

Optical: systems and elements – Single channel simultaneously to or from plural channels – By partial reflection at beam splitting or combining surface

Interleaver

Optical: systems and elements – Light interference – Electrically or mechanically variable

Interleaver

Optical: systems and elements – Polarization without modulation – By relatively adjustable superimposed or in series polarizers

Interleaver using spatial birefringent elements

Optical: systems and elements – Polarization without modulation – By relatively adjustable superimposed or in series polarizers

Interleaver/deinterleavers causing little or no dispersion...

Optical: systems and elements – Optical amplifier – Optical fiber

Interleaving combiner for a bidirectional...

Optical: systems and elements – Having significant infrared or ultraviolet property – Multilayer filter or multilayer reflector

Interleaving of similar thin-film stacks for producing optical i

Optical: systems and elements – Polarization without modulation – By relatively adjustable superimposed or in series polarizers

Interleaving optical filter

Optical: systems and elements – Projection screen – With reflector or additional screen

Interlocking mounting package having separatable chassis for...

Optical: systems and elements – Optical amplifier – Optical fiber

Intermediate isolator type fiber amplifier and fiber transmissio

Optical: systems and elements – Compound lens system – Microscope

Intermediate lens barrel for microscope

Optical: systems and elements – Lens – Telephoto

Intermediate telephoto lens system

Optical: systems and elements – Lens – Telephoto

Intermediate telephoto lens system

Optical: systems and elements – Lens – With viewed object or viewed field illumination

Intermediately mounted magnification apparatus

Optical: systems and elements – Single channel simultaneously to or from plural channels – By partial reflection at beam splitting or combining surface

Internal aperture mask for embedded optics

Optical: systems and elements – Diffusing of incident light

Internal diffuser for a charge controlled mirror screen display

Optical: systems and elements – Holographic system or element – Using a hologram as an optical element

Internal drum plotter with multiple focal point holographic opti