Inventor
BRADSTREET JOHN
US15 patents
⚠️ This page may combine multiple inventors who share the name “BRADSTREET JOHN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MICROSOFT CORP
13 patentsUS7296154B2Nov 13, 2007
Secure media path methods, systems, and architectures
MICROSOFT CORP57 citations96
US6527812B1Mar 4, 2003
Method and system for undoing multiple editing operations
MICROSOFT CORP60 citations95
US7810163B2Oct 5, 2010
Secure media path methods, systems, and architectures
MICROSOFT CORP16 citations92
US7752674B2Jul 6, 2010
Secure media path methods, systems, and architectures
MICROSOFT CORP18 citations92
US7653943B2Jan 26, 2010
Secure media path methods, systems, and architectures
MICROSOFT CORP25 citations92
US7552331B2Jun 23, 2009
Secure media path methods, systems, and architectures
MICROSOFT CORP15 citations92
US5835086ANov 10, 1998
Method and apparatus for digital painting
MICROSOFT CORP58 citations90
US7148907B2Dec 12, 2006
Mixed but indistinguishable raster and vector image data types
MICROSOFT CORP24 citations89
US6870545B1Mar 22, 2005
Mixed but indistinguishable raster and vector image data types
MICROSOFT CORP23 citations89
US5880744AMar 9, 1999
Method and apparatus for vector transformation involving a transformation matrix
MICROSOFT CORP18 citations83
US7984089B2Jul 19, 2011
User-defined indexing of multimedia content
MICROSOFT CORP12 citations82
US7471870B2Dec 30, 2008
Time-shifting and synchronizing content and enhanced file-based state data
MICROSOFT CORP7 citations73
US7769841B2Aug 3, 2010
Management of media content ratings information communicated discretely from media content
MICROSOFT CORP2 citations58