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Inventor

Manfred Wizgall

Inventor
Stuttgart, DE

Overview

2→
Patents
1997–2000
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

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

H04Mprimary
H04MTelephonic communication33%
H04WWireless communication networks33%
G08BSignalling systems, e.g. personal calling systems17%
G08GTraffic control systems17%
PatentTitleYear
6,128,502'Method of selecting one of at least two communications terminals, and a communications terminal therefor'20005,630,209'Emergency call system'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997Patents assigned to SEL ALCATEL AG (1)· patent assignee history
1997–2000Based in Stuttgart, DE· patent location history
2000Patents assigned to ALCATEL NV (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ALCATEL NV12000
SEL ALCATEL AG11997
Locations
LocationPatentsSpan
Stuttgart, DE21997–2000