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Inventor

Robert J. Ritter

Inventor
Mountain View, CA, US

Overview

3→
Patents
1979–1998
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.

G03Cprimary
G03CPhotosensitive materials for photographic purposes40%
G03DApparatus for processing exposed photographic materials40%
H01CResistors20%
PatentTitleYear
5,721,664'Surge arrester'19984,255,037'High speed, low temperature and pressure diazo processing apparatus'19814,150,992'High speed, low temperature and pressure diazo processing method'1979

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1979–1981Patents assigned to QUANTOR CORP (2)· patent assignee history
1979–1981Based in Mountain View, CA, US· patent location history
1998Patents assigned to RAYCHEM CORP (1)· patent assignee history
1998Based in Fremont, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
QUANTOR CORP21979–1981
RAYCHEM CORP11998
Locations
LocationPatentsSpan
Mountain View, California, US21979–1981
Fremont, California, US11998