LexDanaLexDanabeta
Inventor

Wolfgang Zeitz

Inventor
Schwaebisch Gmuend, DE

Overview

3→
Patents
2001–2003
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 vehicles67%
B60GVehicle suspension arrangements33%
PatentTitleYear
6,669,216'Hydropneumatic suspension system'20036,474,437'Power-assisted steering with hydraulic power assistance'20026,230,839'Power steering with hydraulic power assistance'2001

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001Patents assigned to ZAHNRADFABRIK FRIEDRICHSHAFEN (1)· patent assignee history
2001–2002Based in Schwaebisch Gmuend, DE· patent location history
2002–2003Patents assigned to ZF LENKSYSTEME GMBH (2)· patent assignee history
2003Based in Sandweg, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ZF LENKSYSTEME GMBH22002–2003
ZAHNRADFABRIK FRIEDRICHSHAFEN12001
Locations
LocationPatentsSpan
Schwaebisch Gmuend, DE22001–2002
Sandweg, DE12003