Inventor

Graham N. Pearce

Inventor

Kitchener, CA

Overview

10→

Patents

2007–2019

Patent span

Electricity

Primary field (CPC H)

Patents· 10 as inventor

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

H04Wprimary

H04WWireless communication networks42%

H04MTelephonic communication33%

Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use17%

H04LTransmission of digital information, e.g. telegraphic communication8%

PatentTitleYear

10,524,129System and method of modifying policy settings in an electronic device2019 9,596,601'System and method of modifying policy settings in an electronic device'2017 8,738,087'Methods and apparatus for providing restrictions on communications of a wireless communication device'2014 8,660,615'LCD backlight duration proportional to amount of information on the LCD display screen'2014 8,295,885'Methods and apparatus for providing restrictions on communications of a wireless communication device'2012 8,175,654'LCD backlight duration proportional to amount of information on the LCD display screen'2012 7,953,450'Methods and apparatus for providing restrictions on long distance calls from a wireless communication device'2011 7,606,603'LCD backlight duration proportional to amount of information on the LCD display screen'2009 7,440,778'Methods and apparatus for providing restrictions on long distance calls from a wireless communication device'2008 7,221,964'LCD backlight duration proportional to amount of information on the LCD display screen'2007

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007–2012Patents assigned to RESEARCH IN MOTION LTD (6)· patent assignee history

2007–2014Based in Kitchener, CA· patent location history

2012–2014Patents assigned to PEARCE GRAHAM N (4)· patent assignee history

2012–2014Patents assigned to BRUBACHER-CRESSMAN DALE K (2)· patent assignee history

2012–2014Patents assigned to TURNER PETER N (2)· patent assignee history

2012–2019Based in Waterloo, CA· patent location history

2014–2019Patents assigned to BLACKBERRY LTD (4)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
RESEARCH IN MOTION LTD	6	2007–2012
BLACKBERRY LTD	4	2014–2019
PEARCE GRAHAM Nself	4	2012–2014
BRUBACHER-CRESSMAN DALE K	2	2012–2014
TURNER PETER N	2	2012–2014

Locations

Location	Patents	Span
Kitchener, CA	6	2007–2014
Waterloo, CA	4	2012–2019