Panocorp Display Systems

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G09G ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 1150
 
  
 
H01J ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS 1127

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5347292 Super high resolution cold cathode fluorescent displayOct 28, 92Sep 13, 94[H01J, G09G]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
5565742 Electronic fluorescent displayExpiredJul 02, 93Oct 15, 96[H01J, G09G]
5461397 Display device with a light shutter front end unit and gas discharge back end unitExpiredOct 07, 93Oct 24, 95[G09G]
5402143 Color fluorescent liquid crystal displayExpiredMay 18, 94Mar 28, 95[G09G]
5387921 Scanning back illuminating light source for liquid crystal and other displaysExpiredApr 26, 93Feb 07, 95[G09G]
5347201 Display deviceExpiredSep 11, 92Sep 13, 94[H01J, G09G]
5229691 Electronic fluorescent displayExpiredJul 15, 91Jul 20, 93[H01J, G09G]
5170100 Electronic fluorescent display systemExpiredFeb 25, 91Dec 08, 92[H01J, G09G]

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