SDI CO., LTD.

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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

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8149186 Pixel, organic light emitting display using the same, and associated methodsApr 10, 08Apr 03, 12[G09G]
7285902 Flat panel display with improved white balanceApr 02, 04Oct 23, 07[H01J]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2012/0013,196 Fuel cell system and power managing method of the sameAbandonedJul 15, 11Jan 19, 12[H02J]
7986097 Plasma display panelExpiredOct 23, 09Jul 26, 11[H01J]
7649317 Plasma display panel with an improved electrode structureExpiredNov 07, 05Jan 19, 10[H01J]
2006/0232,190 Electron emission device and method for manufacturing the sameAbandonedFeb 09, 06Oct 19, 06[H01J]
2006/0226,779 Plasma display panelAbandonedApr 06, 06Oct 12, 06[H01J]
2006/0071,595 Plasma display panelAbandonedOct 06, 05Apr 06, 06[H01J]
2006/0001,675 Plasma display panelAbandonedJun 28, 05Jan 05, 06[H01J]

Top Inventors for This Owner

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