4. Telegraphy
  5. Systems
  6. Position coordinate determination for writing

Chang-wan Hong

Inventor

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

Details

Inventor

active

Apparatus and method for controlling automatic adjustment of...

Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Color separating device using dichroic mirror wheel and...

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

CRT assembly of projection television

Television – Video display – Projection device
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Display device and control method thereof

Electric lamp and discharge devices: systems – Plural series connected load devices – Christmas lights
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Image projecting apparatus having optical switch

Optics: image projectors – Composite projected image
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

Chang-wan Hong does not yet have a rating. At this time, there are no reviews or comments for this inventor.

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

Rate now

     

Profile ID: LFUS-PAI-P-1197884

  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