4. Electric lamp and discharge devices
  5. With luminescent solid or liquid material
  6. Vacuum-type tube

Seung Youl Kang

Inventor

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

Details

Inventor

active

Braille display device using electrorheological fluid and...

Education and demonstration – Communication aids for the handicapped – Tactile reading aid
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Field emission display

Electric lamp and discharge devices – With luminescent solid or liquid material – Vacuum-type tube
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Field emission display device

Electric lamp and discharge devices: systems – Plural power supplies – Plural cathode and/or anode load device
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Field emission display with diode-type field emitters

Electric lamp and discharge devices: systems – Plural power supplies – Plural cathode and/or anode load device
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Green phosphor for fluorescent display and method of...

Compositions – Inorganic luminescent compositions – Zinc or cadmium containing
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

Seung Youl Kang does not yet have a rating. At this time, there are no reviews or comments for this inventor.

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

Rate now

     

Profile ID: LFUS-PAI-P-1771439

  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