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Inventor

Wolfgang Grassman

Inventor
Backnang, DE

Overview

1→
Patents
1989
Patent span
Electricity
Primary field (CPC H)

Patents· 1 as inventor

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

H04Qprimary
H04QSelecting100%
PatentTitleYear
4,823,340'Circuit arrangement for non-blocking switching of PCM channels in the space and time domain'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989Patents assigned to ANT NACHRICHTENTECH (1)· patent assignee history
1989Based in Backnang, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ANT NACHRICHTENTECH11989
Locations
LocationPatentsSpan
Backnang, DE11989