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Inventor

Ragnar E. Kahre

Inventor
Tallgatan, SE

Overview

2→
Patents
1993–1997
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.

H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication33%
H01QAntennas, i.e. radio aerials17%
H03MCoding17%
H04BTransmission17%
H04JMultiplex communication17%
PatentTitleYear
5,680,388'Method and arrangement for dynamic allocation of multiple carrier-wave channels for multiple access by frequency division of multiplexing'19975,191,598'System for reducing the affects of signal fading on received signals'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993Patents assigned to ERICSSON TELEFON AB L M (1)· patent assignee history
1993Based in Kavlinge, SE· patent location history
1997Patents assigned to TELIA AB (1)· patent assignee history
1997Based in Tallgatan, SE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ERICSSON TELEFON AB L M11993
TELIA AB11997
Locations
LocationPatentsSpan
Tallgatan, SE11997
Kavlinge, SE11993