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Inventor

R. Elliott Crews

Inventor
Ypsilanti, MI, US

Overview

3→
Patents
1992–2014
Patent span
Human necessities
Primary field (CPC A)

Patents· 3 as inventor

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

A43Bprimary
A43BCharacteristic features of footwear14%
A63CSkates14%
B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding14%
F21VFunctional features or details of lighting devices or systems thereof14%
G01MTesting static or dynamic balance of machines or structures14%
G02BOptical elements, systems or apparatus14%
Y10TTechnical subjects covered by former us classification14%
PatentTitleYear
8,770,037'System and method for structure stiffness determination'20145,991,994'Bearing removal tool for a wheel hub'19995,149,489'Illuminated ski boots and poles'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992Based in Little Falls, NY, US· patent location history
1999Patents assigned to CHRYSLER CORP (1)· patent assignee history
1999Based in Newport, MI, US· patent location history
2014Patents assigned to BEYER CHARLES E (1)· patent assignee history
2014Patents assigned to CHRYSLER GROUP LLC (1)· patent assignee history
2014Patents assigned to CHUEY DAVID T (1)· patent assignee history
2014Patents assigned to CREWS R ELLIOTT (1)· patent assignee history
2014Based in Ypsilanti, MI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BEYER CHARLES E12014
CHRYSLER CORP11999
CHRYSLER GROUP LLC12014
CHUEY DAVID T12014
CREWS R ELLIOTTself12014
Locations
LocationPatentsSpan
Ypsilanti, MI, US12014
Newport, MI, US11999
Little Falls, New York, US11992