Inventor

Joachim Krüger

Inventor
Düsseldorf, DE

Overview

18→
Patents
1976–2019
Patent span
Chemistry
Primary field (CPC C)

Patents· 18 as inventor

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

C07Dprimary
C07DHeterocyclic compounds33%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations26%
A61KPreparations for medical, dental or toiletry purposes10%
C07CAcyclic or carbocyclic compounds5%
A01KAnimal husbandry2%
C07BGeneral methods of organic chemistry2%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds2%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds2%
C09JAdhesives2%
C30BSingle-crystal growth2%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2003Patents assigned to BAYER AG (3)· patent assignee history
1998–2003Based in Monheim, DE· patent location history
2003Based in Wuppertal, DE· patent location history
2007–2018Based in Düsseldorf, DE· patent location history
2011–2014Patents assigned to AICURIS GMBH & CO KG (3)· patent assignee history
2011–2013Patents assigned to KRUEGER JOACHIM (3)· patent assignee history
2013–2019Patents assigned to BAYER IP GMBH (6)· patent assignee history
2013–2014Based in Duesseldorf, DE· patent location history
2014–2016Patents assigned to KRÜGER JOACHIM (3)· patent assignee history
2019Based in Dusseldorf, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BAYER IP GMBH62013–2019
AICURIS GMBH & CO KG32011–2014
BAYER AG31998–2003
KRUEGER JOACHIM32011–2013
KRÜGER JOACHIMself32014–2016
Locations
LocationPatentsSpan
Düsseldorf, DE82007–2018
Monheim, DE31998–2003
Duesseldorf, DE22013–2014
Dusseldorf, DE12019
Wuppertal, DE12003