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Inventor

Helmut Zollner

Inventor
Meerbusch, DE

Overview

3→
Patents
1996–2003
Patent span
Chemistry
Primary field (CPC C)

Patents· 3 as inventor

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

F42Bprimary
F42BExplosive charges, e.g. for blasting, fireworks, ammunition33%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for17%
C06BExplosives or thermic compositions17%
C06CDetonating or priming devices17%
H01RElectrically-conductive connections17%
PatentTitleYear
6,662,727'Gas generator, in particular for belt tighteners'20036,651,563'Ignition elements and finely graduatable ignition components'20035,589,657'Detonating system having a detonator within an insulating container'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996Patents assigned to DYNAMIT NOBEL AG (1)· patent assignee history
1996–2003Based in Meerbusch, DE· patent location history
2003Patents assigned to DYNAMIT NOBEL ARTIENGESELLSCHA (1)· patent assignee history
2003Patents assigned to DYNAMIT NOBEL GMBH (1)· patent assignee history
2003Patents assigned to EXPLOSIVSTOFF UND SYSTEMTECHNI (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DYNAMIT NOBEL AG11996
DYNAMIT NOBEL ARTIENGESELLSCHA12003
DYNAMIT NOBEL GMBH12003
EXPLOSIVSTOFF UND SYSTEMTECHNI12003
Locations
LocationPatentsSpan
Meerbusch, DE31996–2003