DOUG CARSON & ASSOCIATES, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G11B INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER 18120
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 3444
 
  
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 3195
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 3282
 
  
 
B01L CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE 157
 
  
 
F21K LIGHT SOURCES NOT OTHERWISE PROVIDED FOR139
 
  
 
G11C STATIC STORES 1150
 
  
 
H01J ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS 1127
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 1361

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2016/0055,878 Image Archive DiscNov 02, 15Feb 25, 16[G11B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9865297 Image archive discNov 02, 15Jan 09, 18[G11B]
9627179 Substrate alignment through detection of rotating timing patternMar 25, 16Apr 18, 17[H01J, H01L, B01L]
9177593 Image archive discMay 16, 14Nov 03, 15[G11B]
8761014 Authenticating a data transmission by varying a rate thereofOct 29, 12Jun 24, 14[H04L]
8433143 Automated detection of video artifacts in an information signalNov 16, 12Apr 30, 13[G06K]
8300345 Variable track width recording compensationDec 04, 09Oct 30, 12[G11B]
8300505 Writing repeating patterns of features to a substrateMar 08, 11Oct 30, 12[G11B]
8300524 Authenticating a data transmission by varying a rate thereofJan 30, 07Oct 30, 12[H04L]
8259549 Deflection reference adjustment for variable track pitch mediaAug 04, 10Sep 04, 12[G11B]
8244061 Automated detection of source-based artifacts in an information signalDec 02, 11Aug 14, 12[H04N, G06K]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2013/0141,643 Audio-Video Frame Synchronization in a Multimedia StreamAbandonedDec 05, 12Jun 06, 13[H04N]
2010/0195,461 Multi-Session Pre-Recorded Storage MediumAbandonedFeb 02, 10Aug 05, 10[G11B]
2007/0088,957 Verifying provenance data associated with digital contentAbandonedJul 27, 06Apr 19, 07[H04L]
2004/0174,787 Recordable medium having a data recording area with an embedded non-recordable zoneAbandonedFeb 12, 04Sep 09, 04[G11B]

Top Inventors for This Owner

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