LexDanaLexDanabeta
Inventor

Hermann Esselbruegge

Inventor
Weiterstadt, DE

Overview

2→
Patents
1993–1994
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.

B60Tprimary
B60TVehicle brake control systems or parts thereof50%
H01HElectric switches25%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests25%
PatentTitleYear
5,309,314'Circuit configuration for actuating a safety relay'19945,193,887'Circuit configuration for an anti-lock-controlled brake system'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–1994Patents assigned to TEVES GMBH ALFRED (2)· patent assignee history
1993–1994Based in Weiterstadt, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TEVES GMBH ALFRED21993–1994
Locations
LocationPatentsSpan
Weiterstadt, DE21993–1994