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Inventor

Werner Hoss

Inventor
Shanghai, CN

Overview

2→
Patents
1997–2011
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

B82Yprimary
B82YSpecific uses or applications of nanostructures17%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds17%
C08JWorking-up17%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients17%
C08LCompositions of macromolecular compounds17%
D01FChemical features in the manufacture of artificial filaments, threads, fibres, bristles or ribbons17%
PatentTitleYear
7,879,938'Compositions comprising an organic polymer as the matrix and inorganic particles as the filler, process for the preparation thereof and applications of the same'20115,652,316'Universally compatible pigment dispersants'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997Patents assigned to ROEHM GMBH (1)· patent assignee history
1997Based in Heusenstamm, DE· patent location history
2011Patents assigned to EVONIK DEGUSSA GMBH (1)· patent assignee history
2011Based in Shanghai, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
EVONIK DEGUSSA GMBH12011
ROEHM GMBH11997
Locations
LocationPatentsSpan
Shanghai, CN12011
Heusenstamm, DE11997