LexDanaLexDanabeta
Inventor

David A. VanRaaphorst

Inventor
Auburn Hills, MI, US

Overview

2→
Patents
2011–2014
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B60Gprimary
B60GVehicle suspension arrangements67%
F16FSprings33%
PatentTitleYear
8,899,603'Closed loop pressure control for dual air spring configuration'20147,950,674'Ride height leveling control for dual air spring configuration'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2014Patents assigned to ARVINMERITOR TECHNOLOGY LLC (2)· patent assignee history
2011–2014Based in Auburn Hills, MI, US· patent location history
2014Patents assigned to VANRAAPHORST DAVID A (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ARVINMERITOR TECHNOLOGY LLC22011–2014
VANRAAPHORST DAVID Aself12014
Locations
LocationPatentsSpan
Auburn Hills, MI, US22011–2014