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Inventor

David Roberts

Inventor
Evans, GA, US

Overview

2→
Patents
2005–2018
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

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

G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties33%
G06FElectric digital data processing33%
H04LTransmission of digital information, e.g. telegraphic communication33%
PatentTitleYear
9,897,530'Compensation of motion-related error in a stream of moving micro-entities'20186,931,533'Removable hardware device authentication system and method'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005Patents assigned to MITEL KNOWLEDGE CORP (1)· patent assignee history
2005Based in Ottawa, CA· patent location history
2018Patents assigned to DURACK GARY (1)· patent assignee history
2018Patents assigned to FLEISCHER STEPHEN D (1)· patent assignee history
2018Patents assigned to HATCHER JEREMY (1)· patent assignee history
2018Patents assigned to ROBERTS DAVID (1)· patent assignee history
2018Based in Evans, GA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DURACK GARY12018
FLEISCHER STEPHEN D12018
HATCHER JEREMY12018
MITEL KNOWLEDGE CORP12005
ROBERTS DAVIDself12018
Locations
LocationPatentsSpan
Evans, Georgia, US12018
Ottawa, CA12005