Search
Selected: P

Projector screen for image projection

Optical: systems and elements – Projection screen – Rear projection screen
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Projector screen having an improved horizontal view angle

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

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Projector screen made from a composite glass

Optical: systems and elements – Projection screen
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Projector screen structure

Optical: systems and elements – Projection screen
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Projector slides for night vision training

Optical: systems and elements – Absorption filter
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Projector using a hologram

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

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Projector using a light-selective prism

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

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Projector with flat light sources

Optical: systems and elements – Lens – With field curvature shaping
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Projector with improved screen

Optical: systems and elements – Projection screen – Rear projection screen
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Projector with sealed inner compartment

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

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Projector with spectral filter

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

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Projector with total cross total internal reflection (TIR)...

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

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Projector-type display device

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

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Prolonged coloration electrochromic assembly

Optical: systems and elements – Optical modulator – Light wave temporal modulation
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Protected airborne window for infrared radiation and method of m

Optical: systems and elements – Having significant infrared or ultraviolet property
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Protected lenticular product

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

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Protecting eyes and instruments from laser radiation

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

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Protecting eyes and instruments from short pulse laser radiation

Optical: systems and elements – Absorption filter
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Protection arrangement for an optical transmitter/receiver devic

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

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Protection for MEMS cross-bar switch

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

  [ 0.00 ] – not rated yet Voters 0   Comments 0
  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.