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Michael Hofmann
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Dresden, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Transporting device, vacuum arrangement, transporting roller and me...
Patent number
10,710,809
Issue date
Jul 14, 2020
VON ARDENNE Asset GmbH & Co. KG
Torsten Dsaak
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Transport roller and transport device for a horizontal continuous s...
Patent number
9,108,798
Issue date
Aug 18, 2015
VON ARDENNE GmbH
Torsten Dsaak
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Organic component
Patent number
9,112,175
Issue date
Aug 18, 2015
Novaled AG
Sven Murano
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Heterocyclic compounds and the use thereof in electronic and optoel...
Patent number
9,062,064
Issue date
Jun 23, 2015
Novaled AG
Olaf Zeika
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Separating device for process chambers of vacuum coating installati...
Patent number
9,057,131
Issue date
Jun 16, 2015
VON ARDENNE GmbH
Michael Hofmann
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Transport roller for the vacuum treatment of substrates
Patent number
9,057,130
Issue date
Jun 16, 2015
VON ARDENNE GmbH
Steffen Mosshammer
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Organic illumination device and lighting device
Patent number
8,511,843
Issue date
Aug 20, 2013
Novaled AG
Michael Hofmann
F21 - LIGHTING
Information
Patent Grant
Transfer chamber for a vacuum processing apparatus, and a vacuum pr...
Patent number
8,192,132
Issue date
Jun 5, 2012
Von Ardenne Anlagentechnik GmbH
Jochen Krause
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Arrangement for an organic pin-type light-emitting diode and method...
Patent number
7,911,129
Issue date
Mar 22, 2011
Novaled AG
Michael Hofmann
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Transport device, in particular for use in a vacuum chamber
Patent number
7,490,714
Issue date
Feb 17, 2009
Von Ardenne Anlagentechnik GmbH
Jochen Krause
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Vacuum coating apparatus
Patent number
6,942,768
Issue date
Sep 13, 2005
Von Ardenne Anlagentechnik GmbH
Wolfgang Erbkamm
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
VALVE ASSEMBLY, VACUUM ASSEMBLY AND METHOD
Publication number
20210080028
Publication date
Mar 18, 2021
VON ARDENNE Asset GmbH & Co. KG
Torsten DSAAK
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
TRANSPORTING DEVICE, VACUUM ARRANGEMENT, TRANSPORTING ROLLER AND ME...
Publication number
20190185273
Publication date
Jun 20, 2019
VON ARDENNE Asset GmbH & Co. KG
Torsten Dsaak
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
TRANSPORT ROLLER AND TRANSPORT DEVICE FOR A HORIZONTAL CONTINUOUS S...
Publication number
20150001037
Publication date
Jan 1, 2015
VON ARDENNE GMBH
Torsten Dsaak
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Organic Photovoltaic Device
Publication number
20140326310
Publication date
Nov 6, 2014
Sven Murano
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TRANSPORT ROLLER FOR THE VACUUM TREATMENT OF SUBSTRATES
Publication number
20120292289
Publication date
Nov 22, 2012
VON ARDENNE Anlagentechnik GmbH
Steffen MOSSHAMMER
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Organic Illumination Device and Lighting Device
Publication number
20120039075
Publication date
Feb 16, 2012
NOVALED AG
Michael Hofmann
F21 - LIGHTING
Information
Patent Application
Heterocyclic Compounds and the Use Thereof in Electronic and Optoel...
Publication number
20110309307
Publication date
Dec 22, 2011
NOVALED AG
Olaf Zeika
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS AND APPARATUS FOR THE INTRODUCTION AND REMOVAL OF A SUBSTRA...
Publication number
20100239762
Publication date
Sep 23, 2010
VON ARDENNE Anlagentechnik GmbH
Dietmar Schulze
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Organic Light Emitting Component, and Production Method
Publication number
20090309492
Publication date
Dec 17, 2009
NOVALED AG
Michael Hofmann
B82 - NANO-TECHNOLOGY
Information
Patent Application
SEPARATING DEVICE FOR PROCESS CHAMBERS OF VACUUM COATING INSTALLA...
Publication number
20090139452
Publication date
Jun 4, 2009
Michael Hofmann
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
TRANSFER CHAMBER FOR A VACUUM PROCESSING APPARATUS, AND A VACUUM PR...
Publication number
20090142165
Publication date
Jun 4, 2009
VON ARDENNE Anlagentechnik GmbH
Jochen KRAUSE
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Organic Component
Publication number
20090009071
Publication date
Jan 8, 2009
Sven Murano
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for Depositing a Vapour Deposition Material
Publication number
20090011582
Publication date
Jan 8, 2009
NOVALED AG
Jan Birnstock
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Component Based on Organic Light-Emitting Diodes and Method For Pro...
Publication number
20080164807
Publication date
Jul 10, 2008
NovaLED GmbH
Michael Hofmann
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SLIDE VALVE FOR A COATING SYSTEM, AND A COATING SYSTEM
Publication number
20070205385
Publication date
Sep 6, 2007
VON ARDENNE Anlagentechnik GmbH
Jochen KRAUSE
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Transport device, in particular for use in a vacuum chamber
Publication number
20060260914
Publication date
Nov 23, 2006
VON ARDENNE Anlagentechnik GmbH
Jochen Krause
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Arrangement for an Organic Pin-Type Light-Emitting Diode and Method...
Publication number
20060250076
Publication date
Nov 9, 2006
Michael Hofmann
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Vacuum coating apparatus
Publication number
20030057090
Publication date
Mar 27, 2003
Wolfgang Erbkamm
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...