LexDanaLexDanabeta
Inventor

Hermann-Josef Kirschbaum

Inventor
Kerpen, DE

Overview

2→
Patents
2005
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.

B01Fprimary
B01FMixing, e.g. dissolving, emulsifying or dispersing14%
B29BPreparation or pretreatment of the material to be shaped14%
B29CShaping or joining of plastics14%
G01GWeighing14%
G01NInvestigating or analysing materials by determining their chemical or physical properties14%
G05DSystems for controlling or regulating non-electric variables14%
Y10TTechnical subjects covered by former us classification14%
PatentTitleYear
6,921,000'Process and apparatus for dispensing fluids'20056,840,124'Screening process for the production and characterization of polyurethane foam materials'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005Patents assigned to BAYER AG (2)· patent assignee history
2005Based in Kerpen, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BAYER AG22005
Locations
LocationPatentsSpan
Kerpen, DE22005