LexDanaLexDanabeta
Inventor

Mark L. Westphalen

Inventor
Washington, IL, US

Overview

3→
Patents
2009–2011
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

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

B62Dprimary
B62DMotor vehicles100%
PatentTitleYear
8,046,134'Steering system having multiple strategies and variable deadzone'20117,853,380'Steering system having multiple strategies and variable deadzone'20107,624,836'Steering system having multiple strategies and variable deadzone'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009–2010Patents assigned to CATERPILLAR INC (2)· patent assignee history
2009–2011Based in Washington, IL, US· patent location history
2011Patents assigned to CATERPILAR INC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CATERPILLAR INC22009–2010
CATERPILAR INC12011
Locations
LocationPatentsSpan
Washington, Illinois, US32009–2011