Inventor

Stefan Brand

Inventor
Leutershausen, DE

Overview

17→
Patents
1999–2016
Patent span
Performing operations
Primary field (CPC B)

Patents· 17 as inventor

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

C09Dprimary
C09DCoating compositions, e.g. paints, varnishes or lacquers15%
F16NLubricating15%
B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling9%
Y10TTechnical subjects covered by former us classification9%
A61BDiagnosis6%
B23HWorking of metal by the action of a high concentration of electric current on a workpiece using an electrode which takes the place of a tool6%
B24BMachines, devices, or processes for grinding or polishing6%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds6%
B05DProcesses for applying fluent materials to surfaces, in general3%
B60HArrangements of heating, cooling, ventilating or other air-treating devices specially adapted for passenger or goods spaces of vehicles3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2007Patents assigned to PERMA TEC GMBH & CO KG (5)· patent assignee history
1999–2007Based in Bad Kissingen, DE· patent location history
2006Based in Schriesheim, DE· patent location history
2010–2014Based in Mietingen, DE· patent location history
2011–2016Patents assigned to BRAND STEFAN (8)· patent assignee history
2011–2013Patents assigned to DIERDORF ANDREAS (5)· patent assignee history
2011–2013Patents assigned to LIEBE HUBERT (5)· patent assignee history
2011–2013Based in Leutershausen, DE· patent location history
2012Patents assigned to AZ ELECTRONIC MATERIALS LUXEMBOURG SARL (3)· patent assignee history
2014–2016Based in Basel, CH· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BRAND STEFANself82011–2016
DIERDORF ANDREAS52011–2013
LIEBE HUBERT52011–2013
PERMA TEC GMBH & CO KG51999–2007
AZ ELECTRONIC MATERIALS LUXEMBOURG SARL32012
Locations
LocationPatentsSpan
Leutershausen, DE52011–2013
Bad Kissingen, DE51999–2007
Mietingen, DE32010–2014
Basel, CH22014–2016
Schriesheim, DE12006