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Inventor

Wolfgang Hagen

Inventor
Meerbusch, DE

Overview

2→
Patents
1991–2015
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 2 as inventor

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

C04Bprimary
C04BLime, magnesia25%
H05KPrinted circuits25%
Y02PClimate change mitigation technologies in the production or processing of goods25%
Y02WClimate change mitigation technologies related to wastewater treatment or waste management25%
PatentTitleYear
9,216,927'Gypsum-containing construction material compounds'20155,077,639'Circuit plate for the optimal decoupling of circuits with digital IC\'s'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991–2015Patents assigned to HAGEN WOLFGANG (2)· patent assignee history
1991Patents assigned to HALLER MANFRED (1)· patent assignee history
1991Based in Baden-Baden, DE· patent location history
2015Patents assigned to FRITZE PETER (1)· patent assignee history
2015Patents assigned to WACKER CHEMIE AG (1)· patent assignee history
2015Based in Meerbusch, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HAGEN WOLFGANGself21991–2015
FRITZE PETER12015
HALLER MANFRED11991
WACKER CHEMIE AG12015
Locations
LocationPatentsSpan
Meerbusch, DE12015
Baden-Baden, DE11991