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Inventor

Fridtjof Bremer

Inventor
Eindhoven, NL

Overview

3→
Patents
1989–2013
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 3 as inventor

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

A46Bprimary
A46BBrushes10%
A61CDentistry10%
F01BMachines or engines, in general or of positive-displacement type, e.g. steam engines10%
F02GHot gas or combustion-product positive-displacement engine plants10%
F04BPositive-displacement machines for liquids10%
F16CShafts10%
F16JPistons10%
G11BInformation storage based on relative movement between record carrier and transducer10%
H02KDynamo-electric machines10%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%
PatentTitleYear
8,425,133'Discrete-amount fluid-dispensing system for a personal care device'20136,196,723'Dynamic groove bearing comprising a porous lubricant reservoir'20014,799,421'Hydrodynamic spiral-grooved journal bearing for electromagnetically rotated and reciprocated compressor piston'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–2001Patents assigned to PHILIPS CORP (2)· patent assignee history
1989–2001Based in Eindhoven, NL· patent location history
2013Patents assigned to BOEREBOOM ROBERT CORNELIS HENRICUS (1)· patent assignee history
2013Patents assigned to BREMER FRIDTJOF (1)· patent assignee history
2013Patents assigned to BROUWER DANNIS MICHEL (1)· patent assignee history
2013Patents assigned to GREZ JOSEPH W (1)· patent assignee history
2013Based in Ravenstein, NL· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PHILIPS CORP21989–2001
BOEREBOOM ROBERT CORNELIS HENRICUS12013
BREMER FRIDTJOFself12013
BROUWER DANNIS MICHEL12013
GREZ JOSEPH W12013
Locations
LocationPatentsSpan
Eindhoven, NL21989–2001
Ravenstein, NL12013