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Inventor

Christian Fleischhacker

Inventor
Pischeldorf, AT

Overview

9→
Patents
2003–2011
Patent span
Electricity
Primary field (CPC H)

Patents· 9 as inventor

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

H04Bprimary
H04BTransmission27%
H04LTransmission of digital information, e.g. telegraphic communication27%
H04MTelephonic communication13%
H03FAmplifiers7%
H03GControl of amplification7%
H03HImpedance networks, e.g. resonant circuits7%
H03MCoding7%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use7%
PatentTitleYear
8,027,279'Echo cancellation'20117,898,329'Common-mode robust high-linearity analog switch'20117,778,210'Bridge circuit to suppress echoes in communication devices'20107,324,467'Bridge circuit to suppress echoes in communication devices'20087,149,243'System and method for establishing an xdsl data transfer link'20067,116,159'Method and apparatus for adjusting an active filter'20067,084,677'Line driver'20066,845,252'Programmable echo cancellation filter'20056,646,580'Digital/analog converter with programmable gain'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2010Patents assigned to INFINEON TECHNOLOGIES AG (7)· patent assignee history
2003–2011Based in Pischeldorf, AT· patent location history
2006Based in Villach, AT· patent location history
2011Patents assigned to LANTIQ DEUTSCHLAND GMBH (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
INFINEON TECHNOLOGIES AG72003–2010
LANTIQ DEUTSCHLAND GMBH22011
Locations
LocationPatentsSpan
Pischeldorf, AT82003–2011
Villach, AT12006