Inventor
KOSTAL GREGORY
US14 patents
⚠️ This page may combine multiple inventors who share the name “KOSTAL GREGORY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MICROSOFT CORP
8 patentsUS7987496B2Jul 26, 2011
Automatic application of information protection policies
MICROSOFT CORP161 citations96
US7308573B2Dec 11, 2007
Enrolling / sub-enrolling a digital rights management (DRM) server into a DRM architecture
MICROSOFT CORP21 citations92
US7174021B2Feb 6, 2007
Systems and methods for providing secure server key operations
MICROSOFT CORP35 citations92
US7631318B2Dec 8, 2009
Secure server plug-in architecture for digital rights management systems
MICROSOFT CORP37 citations91
US7509489B2Mar 24, 2009
Format-agnostic system and method for issuing certificates
MICROSOFT CORP40 citations91
US7443985B2Oct 28, 2008
Systems and methods for providing secure server key operations
MICROSOFT CORP15 citations84
US7500097B2Mar 3, 2009
Extendable data-driven system and method for issuing certificates
MICROSOFT CORP8 citations82
US7882035B2Feb 1, 2011
Pre-performing operations for accessing protected content
MICROSOFT CORP3 citations58