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

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

Planar type mirror galvanometer and method of manufacture

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

Planar type optical scanning apparatus and mounting...

Optical: systems and elements – Optical amplifier – Optical fiber

Planar wave guide type optical amplifier

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

Planar wave length multiplexer/demultiplexer

Optical: systems and elements – Diffraction – From grating

Planar waveguide grating devices having controlled...

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

Planar waveguide liquid crystal variable retarder

Optical: systems and elements – Diffraction – From grating

Planar waveguide reflective diffraction grating

Optical: systems and elements – Optical amplifier – Optical fiber

Planar waveguide-type optical amplifier switch

Optical: systems and elements – Diffraction – From grating

Plane diffraction grating based on surface normal rotation...

Optical: systems and elements – Single channel simultaneously to or from plural channels – By surface composed of lenticular elements

Plane lens sheet using light transmission rate difference

Optical: systems and elements – Single channel simultaneously to or from plural channels – By surface composed of lenticular elements

Plane lens sheet using light transmission rate difference

Optical: systems and elements – Single channel simultaneously to or from plural channels – By surface composed of lenticular elements

Plane light source unit

Optical: systems and elements – Single channel simultaneously to or from plural channels – By surface composed of lenticular elements

Plane light source unit

Reissue Patent

Optical: systems and elements – Single channel simultaneously to or from plural channels – By surface composed of lenticular elements

Plane light source unit

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

Plane light source unit and method for manufacturing...

Optical: systems and elements – Mirror – Plural mirrors or reflecting surfaces

Plane or cylindrical reflector for source of radiation

Optical: systems and elements – Optical aperture or tube – or transparent closure

Plane waves to control critical dimension

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

Plane-type display apparatus

Optical: systems and elements – Compound lens system – With curved reflective imaging element

Planetary astrographic telescope