Inventor

Wolfgang Franz

Inventor
Lubeck, DE

Overview

11→
Patents
1984–2013
Patent span
Human necessities
Primary field (CPC A)

Patents· 11 as inventor

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

A61Gprimary
A61GTransport, personal conveyances, or accommodation specially adapted for patients or disabled persons33%
A61KPreparations for medical, dental or toiletry purposes17%
A61NElectrotherapy11%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations11%
G01NInvestigating or analysing materials by determining their chemical or physical properties11%
A61BDiagnosis6%
C12NMicroorganisms or enzymes6%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms6%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1984–1998Patents assigned to DRAEGERWERK AG (7)· patent assignee history
1984–1998Based in Lubeck, DE· patent location history
1999Patents assigned to INST PFLANZENGENETIK & KULTUR (2)· patent assignee history
1999Based in Gronau, DE· patent location history
2012–2013Patents assigned to BRUNNER STEFAN (2)· patent assignee history
2012–2013Patents assigned to FRANZ WOLFGANG M (2)· patent assignee history
2012–2013Patents assigned to THEISS HANS (2)· patent assignee history
2012–2013Based in Wessling, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DRAEGERWERK AG71984–1998
BRUNNER STEFAN22012–2013
FRANZ WOLFGANG Mself22012–2013
INST PFLANZENGENETIK & KULTUR21999
THEISS HANS22012–2013
Locations
LocationPatentsSpan
Lubeck, DE71984–1998
Wessling, DE22012–2013
Gronau, DE21999