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Inventor

Volker Schoellmann

Inventor
Dusseldorf, DE

Overview

5→
Patents
2009–2013
Patent span
Physics
Primary field (CPC G)

Patents· 5 as inventor

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

G02Bprimary
G02BOptical elements, systems or apparatus30%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein20%
G09FDisplaying20%
H04NPictorial communication, e.g. television20%
G09GArrangements or circuits for control of indicating devices using static means to present variable information10%
PatentTitleYear
8,390,546'Line-at-a-time foil display'20138,040,318'Electrophoretic display panel'20117,889,162'Line-at-a-time foil display'20117,808,591'Image quality in an image display device'20107,619,604'Switchable 2D/3D display'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009–2011Patents assigned to KONINKL PHILIPS ELECTRONICS NV (3)· patent assignee history
2009–2010Based in Dusseldorf, DE· patent location history
2011–2013Patents assigned to RAMBUS INC (2)· patent assignee history
2011Based in Duesseldorf, DE· patent location history
2011Based in Eindhoven, NL· patent location history
2013Patents assigned to DE ZWARK SIEBE TJERK (1)· patent assignee history
2013Patents assigned to DUINE PETER ALEXANDER (1)· patent assignee history
2013Patents assigned to LANGE RUEDIGER JOHANNES (1)· patent assignee history
2013Based in Holstlaan, NL· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KONINKL PHILIPS ELECTRONICS NV32009–2011
RAMBUS INC22011–2013
DE ZWARK SIEBE TJERK12013
DUINE PETER ALEXANDER12013
LANGE RUEDIGER JOHANNES12013
Locations
LocationPatentsSpan
Dusseldorf, DE22009–2010
Holstlaan, NL12013
Duesseldorf, DE12011
Eindhoven, NL12011