LexDanaLexDanabeta
Inventor

Wolfgang Raabe

Inventor
Amberg, DE

Overview

2→
Patents
2001–2011
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.

B01Dprimary
B01DSeparation67%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests33%
PatentTitleYear
8,052,878'Filter element with coating for surface filtration'20116,331,197'Sintered plastic particles filter element'2001

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001–2011Patents assigned to HERDING GMBH (2)· patent assignee history
2001–2011Based in Amberg, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HERDING GMBH22001–2011
Locations
LocationPatentsSpan
Amberg, DE22001–2011