LexDanaLexDanabeta
Inventor

Robert W. A. Scarr

Inventor
Stansted, GB

Overview

4→
Patents
1986–1996
Patent span
Electricity
Primary field (CPC H)

Patents· 4 as inventor

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

H04Qprimary
H04QSelecting29%
G06EOptical computing devices14%
G11CStatic stores14%
H04BTransmission14%
H04JMultiplex communication14%
H04LTransmission of digital information, e.g. telegraphic communication14%
PatentTitleYear
5,576,873'Telecommunications switch architecture'19965,220,622'Data base searching'19934,701,879'Associative memory systems'19874,601,027'Optical FDM system'1986

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1986Patents assigned to INT STANDARD ELECTRIC CORP (1)· patent assignee history
1986–1993Based in Stansted, GB· patent location history
1987Patents assigned to STANDARD TELEPHONES CABLES LTD (1)· patent assignee history
1993Patents assigned to STC PLC (1)· patent assignee history
1996Patents assigned to NORTHERN TELECOM LTD (1)· patent assignee history
1996Based in Essex, GB· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
INT STANDARD ELECTRIC CORP11986
NORTHERN TELECOM LTD11996
STANDARD TELEPHONES CABLES LTD11987
STC PLC11993
Locations
LocationPatentsSpan
Stansted, GB31986–1993
Essex, GB11996