Inventor
CALLIGARO MICHAEL P
US10 patents
⚠️ This page may combine multiple inventors who share the name “CALLIGARO MICHAEL P”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MICROSOFT CORP
8 patentsUS6021203AFeb 1, 2000
Coercion resistant one-time-pad cryptosystem that facilitates transmission of messages having different levels of security
MICROSOFT CORP331 citations98
US7017004B1Mar 21, 2006
System and method for updating contents of a flash ROM
MICROSOFT CORP64 citations94
US7152243B2Dec 19, 2006
Providing a secure hardware identifier (HWID) for use in connection with digital rights management (DRM) system
MICROSOFT CORP23 citations89
US7386638B2Jun 10, 2008
System and method for pendant bus for serially chaining multiple portable pendant peripherals
MICROSOFT CORP12 citations82
US6957284B2Oct 18, 2005
System and method for pendant bud for serially chaining multiple portable pendant peripherals
MICROSOFT CORP7 citations72
US7299303B2Nov 20, 2007
System and method for pendant bus for serially chaining multiple portable pendant peripherals
MICROSOFT CORP5 citations71
US7379709B2May 27, 2008
Bluetooth smart mode switching for security and privacy
MICROSOFT CORP6 citations62
US7577849B2Aug 18, 2009
Keyed-build system for controlling the distribution of software
MICROSOFT CORP2 citations61