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Inventor

Matti Keskinen

Inventor
Jarvenpaa, FI

Overview

5→
Patents
2000–2014
Patent span
Electricity
Primary field (CPC H)

Patents· 5 as inventor

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

H04Wprimary
H04WWireless communication networks56%
H04MTelephonic communication22%
H04LTransmission of digital information, e.g. telegraphic communication11%
H04QSelecting11%
PatentTitleYear
RE045301'Location management in a mobile telecommunication system'20146,584,314'Location management in a mobile telecommunication system'20036,385,446'Call forwarding in a telecommunications network'20026,167,256'Arrangement for call forwarding in a mobile services switching center'20006,052,369'Network element in a mobile communication system and a method for packet data transmission in a mobile communication system'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000Patents assigned to NOKIA TELECOMMUNICATIONS OY (2)· patent assignee history
2000–2014Based in Jarvenpaa, FI· patent location history
2003–2014Patents assigned to NOKIA CORP (2)· patent assignee history
2003Based in Jrvenp{umlaut over (aa)}, FI· patent location history
2014Patents assigned to BÄCK JUHA (1)· patent assignee history
2014Patents assigned to HARTIKAINEN JARI (1)· patent assignee history
2014Patents assigned to HAUMONT SERGE (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NOKIA CORP22003–2014
NOKIA TELECOMMUNICATIONS OY22000
BÄCK JUHA12014
HARTIKAINEN JARI12014
HAUMONT SERGE12014
Locations
LocationPatentsSpan
Jarvenpaa, FI42000–2014
Jrvenp{umlaut over (aa)}, FI12003