FREEDOM SCIENTIFIC, 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 39408
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 26216
 
  
 
G09B EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS 2221
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 12193
 
  
 
G03B APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR 988
 
  
 
G09G ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 7144
 
  
 
1601 PHOTOGRAPHIC CAMERAS AND FILM CAMERAS625
 
  
 
G10L SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION 493
 
  
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 3195
 
  
 
G06T IMAGE DATA PROCESSING OR GENERATION, IN GENERAL 3132

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2015/0205,884 EMPHASIZING A PORTION OF THE VISIBLE CONTENT ELEMENTS OF A MARKUP LANGUAGE DOCUMENTJan 22, 15Jul 23, 15[G06F]
2015/0193,120 SYSTEMS AND METHODS FOR TRANSFORMING A USER INTERFACE ICON INTO AN ENLARGED VIEWJan 08, 15Jul 09, 15[G06F]
2015/0169,521 TECHNIQUES FOR PROGRAMMATIC MAGNIFICATION OF VISIBLE CONTENT ELEMENTS OF MARKUP LANGUAGE DOCUMENTSDec 12, 14Jun 18, 15[G06F]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9891438 System and method for processing a video signal with reduced latencyApr 30, 15Feb 13, 18[H04N, G06T, G09G, G02B]
9894263 Handheld magnifier camera with variable focus distanceSep 19, 16Feb 13, 18[H04N, G02B, G03B]
9848107 Desktop electronic magnifierFeb 23, 16Dec 19, 17[H04N, G02B, G06F, G03B]
9818313 Custom summary views for screen readerJan 16, 07Nov 14, 17[G09B, G10L]
9818314 Lighting arrangement for magnification deviceOct 06, 14Nov 14, 17[H04N, G09B, G02B, G06F, G03B]
9804727 Flexible display of visual content on multiple display devicesMar 09, 10Oct 31, 17[G09G, G06F]
9804761 Gesture-based touch screen magnificationSep 11, 14Oct 31, 17[G06F]
9785623 Identifying a set of related visible content elements in a markup language documentJan 22, 15Oct 10, 17[G06F]
9704415 Dynamic auto-advance feature for refreshable braille displaysDec 23, 16Jul 11, 17[G09B]
9626069 View locking multi-monitor screen magnifierJan 03, 12Apr 18, 17[G06F]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2017/0069,228 Vision Assistive Devices and User InterfacesAbandonedSep 19, 16Mar 09, 17[G09B, H04N, G06T]
2015/0205,773 EMPHASIZING A PORTION OF THE VISIBLE CONTENT ELEMENTS OF A MARKUP LANGUAGE DOCUMENTAbandonedJan 22, 15Jul 23, 15[G06F]
2015/0169,513 TECHNIQUES FOR PROGRAMMATIC MAGNIFICATION OF VISIBLE CONTENT ELEMENTS OF MARKUP LANGUAGE DOCUMENTSAbandonedDec 12, 14Jun 18, 15[G06F]
2014/0063,071 APPLYING ENHANCEMENTS TO VISUAL CONTENTAbandonedSep 04, 13Mar 06, 14[G09G]
8221123 Braille cell capWithdrawnDec 23, 09Jul 17, 12[G09B]
2011/0161,871 Magnification Interface with Independent Pointer SizingAbandonedJul 01, 10Jun 30, 11[G06F]
2011/0016,389 BI-DIRECTIONAL TEXT CONTRACTION AND EXPANSIONAbandonedJul 15, 09Jan 20, 11[G06F]
2010/0026,855 Portable Multi Position Magnifier CameraAbandonedSep 22, 08Feb 04, 10[H04N]
2007/0192,718 Graphic User Interface Control Object StylizationAbandonedFeb 12, 07Aug 16, 07[G06F]
6993707 Document placemarkerExpiredAug 06, 04Jan 31, 06[G06F]
2005/0204,295 Low Vision Enhancement for Graphic User InterfaceAbandonedMar 09, 05Sep 15, 05[G06F]

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