Inventor
HAMMELL JONATHAN F
CA15 patents
⚠️ This page may combine multiple inventors who share the name “HAMMELL JONATHAN F”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RESEARCH IN MOTION LTD
7 patentsUS7469291B2Dec 23, 2008
Apparatus and method for integrating authentication protocols in the establishment of connections between computing devices
RESEARCH IN MOTION LTD20 citations92
US7986939B2Jul 26, 2011
System and method for handling restoration operations on mobile devices
RESEARCH IN MOTION LTD13 citations84
US7921209B2Apr 5, 2011
Apparatus and method for integrating authentication protocols in the establishment of connections between computing devices
RESEARCH IN MOTION LTD12 citations84
US7104445B2Sep 12, 2006
Content protection ticket system and method
RESEARCH IN MOTION LTD13 citations84
US7948938B2May 24, 2011
Wireless communication device with duress password protection and related method
RESEARCH IN MOTION LTD6 citations74
US7372841B2May 13, 2008
Packet-based communication system and method
RESEARCH IN MOTION LTD8 citations73
US7707639B2Apr 27, 2010
System and method for handling restoration operations on mobile devices
RESEARCH IN MOTION LTD3 citations63
HAMMELL JONATHAN F
4 patentsUS8533329B2Sep 10, 2013
Apparatus and method for integrating authentication protocols in the establishment of connections between computing devices
HAMMELL JONATHAN F11 citations83
US8325700B2Dec 4, 2012
Packet-based communication system and method
HAMMELL JONATHAN F2 citations61
US8665853B2Mar 4, 2014
Packet-based communication system and method
HAMMELL JONATHAN F0 citations51
US8520653B2Aug 27, 2013
Packet-based communication system and method
HAMMELL JONATHAN F0 citations51