Inventor
MANFERDELLI JOHN L
US39 patents
⚠️ This page may combine multiple inventors who share the name “MANFERDELLI JOHN L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MICROSOFT CORP
19 patentsUS6996720B1Feb 7, 2006
System and method for accessing protected content in a rights-management architecture
MICROSOFT CORP279 citations99
US6775655B1Aug 10, 2004
Rendering digital content in an encrypted rights-protected form
MICROSOFT CORP461 citations99
US6263308B1Jul 17, 2001
Methods and apparatus for performing speech recognition using acoustic models which are improved through an interactive process
MICROSOFT CORP210 citations99
US6260011B1Jul 10, 2001
Methods and apparatus for automatically synchronizing electronic audio files with electronic text files
MICROSOFT CORP407 citations99
US7103574B1Sep 5, 2006
Enforcement architecture and method for digital rights management
MICROSOFT CORP388 citations98
US7051200B1May 23, 2006
System and method for interfacing a software process to secure repositories
MICROSOFT CORP150 citations98
US7017189B1Mar 21, 2006
System and method for activating a rendering device in a multi-level rights-management architecture
MICROSOFT CORP268 citations98
US7051005B1May 23, 2006
Method for obtaining a black box for performing decryption and encryption functions in a digital rights management (DRM) system
MICROSOFT CORP111 citations97
US7539875B1May 26, 2009
Secure repository with layers of tamper resistance and system and method for providing same
MICROSOFT CORP43 citations96
US7318236B2Jan 8, 2008
Tying a digital license to a user and tying the user to multiple computing devices in a digital rights management (DRM) system
MICROSOFT CORP68 citations96
US7543140B2Jun 2, 2009
Revocation of a certificate and exclusion of other principals in a digital rights management (DRM) system based on a revocation list from a delegated revocation authority
MICROSOFT CORP53 citations93
US8032943B2Oct 4, 2011
Accessing protected content in a rights-management architecture
MICROSOFT CORP15 citations92
US7707643B2Apr 27, 2010
System and method for accessing protected content in a rights-management architecture
MICROSOFT CORP29 citations92
US7774830B2Aug 10, 2010
Access control policy engine controlling access to resource based on any of multiple received types of security tokens
MICROSOFT CORP56 citations90
US7958373B2Jun 7, 2011
Secure repository with layers of tamper resistance and system and method for providing same
MICROSOFT CORP11 citations84
US7680743B2Mar 16, 2010
Software application protection by way of a digital rights management (DRM) system
MICROSOFT CORP13 citations84
US7376975B2May 20, 2008
Enhancing digital rights management system security through policy enforcement
MICROSOFT CORP14 citations82
US7562395B2Jul 14, 2009
System and method for accessing protected content in a rights-management architecture
MICROSOFT CORP9 citations81
US7430542B2Sep 30, 2008
System and method for activating a rendering device in a multi-level rights-management architecture
MICROSOFT CORP4 citations62
ELWHA LLC
18 patentsUS9642340B2May 9, 2017
Remote pet monitoring systems and methods
ELWHA LLC18 citations84
US9486386B2Nov 8, 2016
Using a 3D display to train a weak eye
ELWHA LLC9 citations84
US9319662B2Apr 19, 2016
Systems and methods for differentiating between dominant and weak eyes in 3D display technology
ELWHA LLC8 citations84
US9251405B2Feb 2, 2016
Systems and methods for enhancement of facial expressions
ELWHA LLC8 citations84
US9039180B2May 26, 2015
Self-aligning unobtrusive active eye interrogation
ELWHA LLC7 citations84
US9039179B2May 26, 2015
Unobtrusive active eye interrogation
ELWHA LLC11 citations84
US9013564B2Apr 21, 2015
Controllable lenticular lenslets
ELWHA LLC5 citations73
US9339181B2May 17, 2016
Time-based unobtrusive active eye interrogation
ELWHA LLC2 citations63
US9101297B2Aug 11, 2015
Time-based unobtrusive active eye interrogation
ELWHA LLC1 citations63
US10251541B2Apr 9, 2019
Unobtrusive active eye interrogation
ELWHA LLC0 citations52
US10080495B2Sep 25, 2018
Unobtrusive active eye interrogation
ELWHA LLC0 citations52
US10033994B2Jul 24, 2018
Systems and methods for differentiating between dominant and weak eyes in 3D display technology
ELWHA LLC0 citations52
US9997495B2Jun 12, 2018
Non-contacting inductive interconnects
ELWHA LLC1 citations52
US9792490B2Oct 17, 2017
Systems and methods for enhancement of facial expressions
ELWHA LLC1 citations52
US9648309B2May 9, 2017
Controllable lenticular lenslets
ELWHA LLC0 citations52
US9480398B2Nov 1, 2016
Unobtrusive active eye interrogation
ELWHA LLC0 citations52
US9289121B2Mar 22, 2016
Self-aligning unobtrusive active eye interrogation
ELWHA LLC0 citations52
US9216133B2Dec 22, 2015
Using a 3D display to train a weak eye
ELWHA LLC0 citations52