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Inventor

Eberhard Wildgrube

Inventor
Munich, DE

Overview

3→
Patents
1993–2001
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.

H04Qprimary
H04QSelecting50%
H04LTransmission of digital information, e.g. telegraphic communication25%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests25%
PatentTitleYear
6,169,797'Method for setting up telecommunication connections'20015,638,432'Method of setting up telecommunication connections'19975,208,858'Method for allocating useful data to a specific originator'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–2001Patents assigned to SIEMENS AG (3)· patent assignee history
1993–1997Based in Munich, DE· patent location history
2001Based in Schwindegg, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SIEMENS AG31993–2001
Locations
LocationPatentsSpan
Munich, DE21993–1997
Schwindegg, DE12001