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Inventor

John Compter

Inventor
Rockanje, NL

Overview

3→
Patents
2014–2018
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

F16Cprimary
F16CShafts25%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices25%
H02KDynamo-electric machines25%
H01FMagnets13%
H02NElectric machines not otherwise provided for13%
PatentTitleYear
9,923,445'Drive for an XY-table and XY-table'20189,671,701'XY-table'20178,902,031'Guide having passive gravity compensation and a vertically movably mounted platform'2014

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014–2018Patents assigned to HEIDENHAIN GMBH DR JOHANNES (3)· patent assignee history
2014Patents assigned to BAKKER ARJAN (1)· patent assignee history
2014Patents assigned to COMPTER JOHN (1)· patent assignee history
2014Patents assigned to VAN CAMPEN BART (1)· patent assignee history
2014–2018Based in Rockanje, NL· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HEIDENHAIN GMBH DR JOHANNES32014–2018
BAKKER ARJAN12014
COMPTER JOHNself12014
VAN CAMPEN BART12014
Locations
LocationPatentsSpan
Rockanje, NL32014–2018