HUMMING HEADS INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 5442
 
  
 
G11B INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER 1137
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 1284

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9330712 Data conversion method on storage medium, apparatus and programAug 01, 12May 03, 16[H04L, G06F, G11B]
8560540 Information search system, information search method, and programMar 05, 10Oct 15, 13[G06F]
8504706 Information processing method, apparatus, and system for controlling computer resources, control method therefor, storage medium, and programOct 16, 09Aug 06, 13[G06F]
8356307 Information processing method, apparatus, and system for controlling computer resources, control method therefor, storage medium, and programOct 16, 09Jan 15, 13[G06F]
7607131 Information processing method, apparatus, and system for controlling computer resources, control method therefor, storage medium, and programNov 19, 01Oct 20, 09[H04N, G06F]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2009/0271,580 INFORMATION PROCESSING APPARATUS FOR MANAGING HISTORY OF ELECTRONIC INFORMATIONAbandonedJul 08, 09Oct 29, 09[G06F]
2009/0265,562 DATA CONVERSION METHOD ON STORAGE MEDIUM, APPARATUS AND PROGRAMAbandonedJun 25, 09Oct 22, 09[G06F]

Top Inventors for This Owner

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