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Inventor

Robert Keller

Inventor
Menlo Park, CA, US

Overview

9→
Patents
2004–2015
Patent span
Electricity
Primary field (CPC H)

Patents· 9 as inventor

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

G06Fprimary
G06FElectric digital data processing33%
H04LTransmission of digital information, e.g. telegraphic communication33%
H04NPictorial communication, e.g. television29%
G05BControl or regulating systems in general5%
PatentTitleYear
9,038,145'Method and system for restricting access to user resources'20158,631,474'Method and system for restricting access to user resources'20148,209,427'Method and system for restricting access to user resources'20127,873,737'Method and system for restricting access to user resources'20117,500,083'Accelerated processing with scheduling to configured coprocessor for molecular data type by service and control coprocessor upon analysis of software code'20097,406,530'Method and system for restricting access to user resources'20086,745,089'Adaptable state based control system'20046,732,179'Method and system for restricting access to user resources'20046,678,733'Method and system for authorizing and authenticating users'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004–2008Patents assigned to AT HOME CORP (3)· patent assignee history
2004–2015Based in Menlo Park, CA, US· patent location history
2004Based in Claremont, CA, US· patent location history
2009Based in Edina, MN, US· patent location history
2011–2015Patents assigned to AT HOME BONDHOLDERS LIQUIDATING TRUST (4)· patent assignee history
2012–2014Patents assigned to BROWN RALPH WILLIAM (2)· patent assignee history
2012–2014Patents assigned to KELLER ROBERT (2)· patent assignee history
2012–2014Patents assigned to MEDIN JR MILO S (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AT HOME BONDHOLDERS LIQUIDATING TRUST42011–2015
AT HOME CORP32004–2008
BROWN RALPH WILLIAM22012–2014
KELLER ROBERTself22012–2014
MEDIN JR MILO S22012–2014
Locations
LocationPatentsSpan
Menlo Park, California, US72004–2015
Edina, Minnesota, US12009
Claremont, California, US12004