LexDanaLexDanabeta
Inventor

Gerhard Stegemann, deceased

Inventor
Salzhemmendorf, DE

Overview

3→
Patents
1992–1995
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.

B60Cprimary
B60CVehicle tyres50%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure17%
H01HElectric switches17%
Y10TTechnical subjects covered by former us classification17%
PatentTitleYear
5,400,649'Device for monitoring the pressure of a vehicle tire'19955,226,315'Device for surveillance of a gas-filled chamber to monitor leaks'19935,101,754'Device for surveillance of a pressure in a vehicle tire'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992–1995Patents assigned to WABCO WESTINGHOUSE FAHRZEUG (2)· patent assignee history
1992Based in Salzremmendorf, DE· patent location history
1993Patents assigned to WABCO WESTINGHOUSE FAHRZEGBREM (1)· patent assignee history
1993–1995Based in Salzhemmendorf, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
WABCO WESTINGHOUSE FAHRZEUG21992–1995
WABCO WESTINGHOUSE FAHRZEGBREM11993
Locations
LocationPatentsSpan
Salzhemmendorf, DE21993–1995
Salzremmendorf, DE11992