4. Optics: image projectors
  5. Distortion compensation
  6. For projection axis inclined to screen

Peter R. Oehler

Inventor

Rate now
  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

Inventor

active

Contrast and brightness enhancing apertures for illumination...

Optics: image projectors – Light shield – mask – hood – or diaphragm
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Keystone distortion correction system for use in multimedia...

Optics: image projectors – Distortion compensation – For projection axis inclined to screen
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Polarized, led-based illumination source

Optics: image projectors – Polarizer or interference filter
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Polarized, LED-based illumination source

Optics: image projectors – Polarizer or interference filter
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Polarized, LED-based illumination source

Optics: image projectors – Polarizer or interference filter
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

No associations

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Peter R. Oehler does not yet have a rating. At this time, there are no reviews or comments for this inventor.

If you have personal experience with Peter R. Oehler, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Peter R. Oehler will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-P-2509251

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.

Canada

 Charities
 Companies
 MP Candidates
 Patents
 Employee Salary Disclosure

World

 Places of the World
 Scientific Papers

United States

 Banks
 Companies
 Counties
 Patents
 Employee Salary Disclosure