Inventor

Helmut Deringer

Inventor
Erligheim, DE

Overview

8→
Patents
1991–2021
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 8 as inventor

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

H05Kprimary
H05KPrinted circuits24%
B60TVehicle brake control systems or parts thereof20%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests16%
Y10TTechnical subjects covered by former us classification16%
F16HGearing4%
F16LPipes4%
G05DSystems for controlling or regulating non-electric variables4%
H01RElectrically-conductive connections4%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h104%
Y02PClimate change mitigation technologies in the production or processing of goods4%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991–2021Patents assigned to BOSCH GMBH ROBERT (8)· patent assignee history
1991Based in Boeblingen, DE· patent location history
1993–1994Based in Stuttgart, DE· patent location history
1995–2021Based in Erligheim, DE· patent location history
2014Patents assigned to DERINGER HELMUT (1)· patent assignee history
2014Patents assigned to SCHAEFER ECKHARD (1)· patent assignee history
2014Patents assigned to SIEMS HANS-DIETER (1)· patent assignee history
2014Patents assigned to TRESCHER ULRICH (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BOSCH GMBH ROBERT81991–2021
DERINGER HELMUTself12014
SCHAEFER ECKHARD12014
SIEMS HANS-DIETER12014
TRESCHER ULRICH12014
Locations
LocationPatentsSpan
Erligheim, DE41995–2021
Stuttgart, DE31993–1994
Boeblingen, DE11991