Inventor
WILLIAMS ROY
US20 patents
⚠️ This page may combine multiple inventors who share the name “WILLIAMS ROY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MICROSOFT CORP
9 patentsUS7181761B2Feb 20, 2007
Rights management inter-entity message policies and enforcement
MICROSOFT CORP73 citations95
US7552176B2Jun 23, 2009
Reducing unwanted and unsolicited electronic messages by exchanging electronic message transmission policies and solving and verifying solutions to computational puzzles
MICROSOFT CORP21 citations92
US7395428B2Jul 1, 2008
Delegating certificate validation
MICROSOFT CORP25 citations91
US7293171B2Nov 6, 2007
Encryption to BCC recipients with S/MIME
MICROSOFT CORP51 citations88
US7284263B2Oct 16, 2007
Rights management inter-entity message policies and enforcement
MICROSOFT CORP11 citations82
US7921173B2Apr 5, 2011
Reducing unwanted and unsolicited electronic messages by exchanging electronic message transmission policies and solving and verifying solutions to computational puzzles
MICROSOFT CORP5 citations62
US7490127B2Feb 10, 2009
Concurrent recipient resolution and certificate acquisition
MICROSOFT CORP2 citations61
US9071561B2Jun 30, 2015
Document object model API for MIME
MICROSOFT CORP3 citations59
US7284121B2Oct 16, 2007
System and method for transmitting reduced information from a certificate to perform encryption operations
MICROSOFT CORP4 citations57
WILLIAMS ROY
3 patentsMICROSOFT TECHNOLOGY LICENSING LLC
3 patentsUS9819620B2Nov 14, 2017
Document object model API for MIME
MICROSOFT TECHNOLOGY LICENSING LLC0 citations47
US11720374B1Aug 8, 2023
Dynamically overriding a function based on a capability set
MICROSOFT TECHNOLOGY LICENSING LLC0 citations44
US10154026B2Dec 11, 2018
Secure remote modification of device credentials using device-generated credentials
MICROSOFT TECHNOLOGY LICENSING LLC0 citations42