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Inventor

Paul N. Ramsden

Inventor
Ottawa, CA

Overview

3→
Patents
1983–1996
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

G01Bprimary
G01BMeasuring length, thickness or similar linear dimensions20%
G01DMeasuring not specially adapted for a specific variable20%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure20%
H03MCoding20%
H04QSelecting20%
PatentTitleYear
5,495,583'Voice bus for a computer backplane'19964,651,122'Miniature electro-mechanical transducer for measuring loads and displacement'19874,395,630'Photoelectric measuring ruler including fault detection apparatus'1983

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1983Patents assigned to STANLEY TOOLS LTD (1)· patent assignee history
1983Based in Leamington Spa, GB· patent location history
1987–1996Patents assigned to NORTHERN TELECOM LTD (2)· patent assignee history
1987–1996Based in Ottawa, CA· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NORTHERN TELECOM LTD21987–1996
STANLEY TOOLS LTD11983
Locations
LocationPatentsSpan
Ottawa, CA21987–1996
Leamington Spa, GB11983