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Inventor

Jonathan F. Hammell

Inventor
Dobbinton, CA

Overview

15→
Patents
2006–2014
Patent span
Electricity
Primary field (CPC H)

Patents· 15 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication40%
G06FElectric digital data processing37%
H04WWireless communication networks13%
H04MTelephonic communication10%
PatentTitleYear
8,761,396'System and method for securing data for redirecting and transporting over a wireless network'20148,665,853'Packet-based communication system and method'20148,533,329'Apparatus and method for integrating authentication protocols in the establishment of connections between computing devices'20138,520,653'Packet-based communication system and method'20138,503,974'Wireless communication device with password protection and related method'20138,325,700'Packet-based communication system and method'20128,289,916'Wireless communication device with duress password protection and related method'20128,130,957'System and method for securing data'20127,986,939'System and method for handling restoration operations on mobile devices'20117,948,938'Wireless communication device with duress password protection and related method'20117,921,209'Apparatus and method for integrating authentication protocols in the establishment of connections between computing devices'20117,707,639'System and method for handling restoration operations on mobile devices'20107,469,291'Apparatus and method for integrating authentication protocols in the establishment of connections between computing devices'20087,372,841'Packet-based communication system and method'20087,104,445'Content protection ticket system and method'2006

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006–2013Patents assigned to RESEARCH IN MOTION LTD (11)· patent assignee history
2006–2014Based in Dobbinton, CA· patent location history
2011Based in Ontario, CA· patent location history
2012–2014Patents assigned to HAMMELL JONATHAN F (8)· patent assignee history
2012–2013Patents assigned to BROWN MICHAEL KENNETH (5)· patent assignee history
2012–2014Patents assigned to BROWN MICHAEL K (3)· patent assignee history
2012–2013Based in Ottawa, CA· patent location history
2013–2014Patents assigned to BLACKBERRY LTD (4)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
RESEARCH IN MOTION LTD112006–2013
HAMMELL JONATHAN Fself82012–2014
BROWN MICHAEL KENNETH52012–2013
BLACKBERRY LTD42013–2014
BROWN MICHAEL K32012–2014
Locations
LocationPatentsSpan
Dobbinton, CA102006–2014
Ottawa, CA42012–2013
Ontario, CA12011