Inventor
ZAFFINO RICHARD
US17 patents
⚠️ This page may combine multiple inventors who share the name “ZAFFINO RICHARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AT & T IP I LP
6 patentsUS10993107B2Apr 27, 2021
Multi-factor autonomous SIM lock
AT & T IP I LP2 citations72
US11595819B2Feb 28, 2023
Secure attestation packages for devices on a wireless network
AT & T IP I LP2 citations71
US12081992B2Sep 3, 2024
Multi-factor autonomous SIM lock
AT & T IP I LP0 citations62
US11558751B2Jan 17, 2023
Multi-factor autonomous sim lock
AT & T IP I LP0 citations62
US11937084B2Mar 19, 2024
Secure attestation packages for devices on a wireless network
AT & T IP I LP0 citations61
US12507049B2Dec 23, 2025
Mobile device application for procuring network services
AT & T IP I LP0 citations49
ZAFFINO RICHARD
4 patentsUS8140093B2Mar 20, 2012
Wireless landmark-based operation of a wireless device
ZAFFINO RICHARD3 citations60
US8588794B2Nov 19, 2013
Devices and methods for creating a snippet from a media file
ZAFFINO RICHARD1 citations58
US8208908B2Jun 26, 2012
Hybrid mobile devices for processing media and wireless communications
ZAFFINO RICHARD1 citations58
US9384195B2Jul 5, 2016
Multimedia file drop in a wireless device
ZAFFINO RICHARD0 citations38
AT & T WIRELESS SERVICES INC
3 patentsUS6427071B1Jul 30, 2002
Apparatus and method for providing transporting for a control signal
AT & T WIRELESS SERVICES INC64 citations92
US6405041B1Jun 11, 2002
Concurrent ringing on multiple network telephones
AT & T WIRELESS SERVICES INC40 citations89
US6584317B2Jun 24, 2003
Concurrent ringing on multiple network telephones
AT & T WIRELESS SERVICES INC14 citations81
AT & T MOBILITY II LLC
3 patentsUS7904061B1Mar 8, 2011
Devices and methods for creating a snippet from a media file
AT & T MOBILITY II LLC28 citations90
US10116783B2Oct 30, 2018
Providing and using a media control profile to manipulate various functionality of a mobile communication device
AT & T MOBILITY II LLC0 citations49
US9432514B2Aug 30, 2016
Providing and using a media control profile
AT & T MOBILITY II LLC0 citations49