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Inventor

Michael Robertson

Inventor
Minnetonka, MN, US

Overview

2→
Patents
1990–2016
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.

F02Kprimary
F02KJet-propulsion plants25%
G06KGraphical data reading25%
G06VImage or video recognition or understanding25%
H01RElectrically-conductive connections25%
PatentTitleYear
9,275,259'In-line quality assurance'20164,902,248'Adaptors'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990Patents assigned to STAENG LTD (1)· patent assignee history
1990Based in Truro, GB· patent location history
2016Patents assigned to DATACARD CORP (1)· patent assignee history
2016Patents assigned to ENTRUST DATACARD CORP (1)· patent assignee history
2016Based in Minnetonka, MN, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DATACARD CORP12016
ENTRUST DATACARD CORP12016
STAENG LTD11990
Locations
LocationPatentsSpan
Minnetonka, Minnesota, US12016
Truro, GB11990