Koninklijke Phililps Electronics N.V.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G09B EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS 142
 
  
 
G10H ELECTROPHONIC MUSICAL INSTRUMENTS 130
 
  
 
G11B INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER 1137
 
  
 
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
7715289 Optimal power controlMay 04, 05May 11, 10[G11B]
6430263 Cold-plate window in a metal-frame x-ray insertDec 01, 00Aug 06, 02[H01J]
6423892 Method, wireless MP3 player and system for downloading MP3 files from the internetJan 29, 01Jul 23, 02[G09B, G10H]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7564763 Optical arrangementExpiredJul 01, 04Jul 21, 09[G11B]
6972529 Switch mode power supply for a gas discharge lampExpiredJun 05, 02Dec 06, 05[H05B, F23Q]
2005/0001,972 Bistable liquid crystal device having two drive modesAbandonedMay 21, 04Jan 06, 05[C09K, G02F]
6821676 Metal hydride battery material with high storage capacityExpiredNov 27, 01Nov 23, 04[C01B, H01M]

Top Inventors for This Owner

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