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Inventor

Richard Charles Tozer

Inventor
Sheffield, GB

Overview

2→
Patents
1998–2001
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.

G01Bprimary
G01BMeasuring length, thickness or similar linear dimensions20%
G01RMeasuring electric variables20%
H01JElectric discharge tubes or discharge lamps20%
H05BElectric heating20%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1020%
PatentTitleYear
6,274,986'Method and apparatus for driving a discharge lamp with pulses that terminate prior to the discharge reaching a steady state'20015,797,114'Method and apparatus for mapping of semiconductor materials'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2001Patents assigned to UNIV SHEFFIELD (2)· patent assignee history
1998Patents assigned to BIO RAD MICROSCIENCE LTD (1)· patent assignee history
1998–2001Based in Sheffield, GB· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNIV SHEFFIELD21998–2001
BIO RAD MICROSCIENCE LTD11998
Locations
LocationPatentsSpan
Sheffield, GB21998–2001