WR

Wolfgang Ruf

Infineon Technologies Ag: 15 patents #563 of 7,486Top 8%
AN Agfa-Gevaert Nv: 14 patents #142 of 1,819Top 8%
VG Voith Sulzer Papiermaschinen Gmbh: 12 patents #16 of 195Top 9%
JG J.M. Voith Gmbh: 10 patents #21 of 278Top 8%
VG Voith Sulzer Papiertechnik Patent Gmbh: 8 patents #10 of 224Top 5%
VG Voith Patent Gmbh: 5 patents #42 of 717Top 6%
QA Qimonda Ag: 4 patents #74 of 575Top 15%
VG Voith Paper Patent Gmbh: 1 patents #126 of 286Top 45%
SK Schako Metallwarenfabrik Ferdinand Schad Kg: 1 patents #4 of 6Top 70%
Overall (All Time): #27,992 of 4,157,543Top 1%
72
Patents All Time

Issued Patents All Time

Showing 1–25 of 72 patents

Patent #TitleCo-InventorsDate
8382955 Method for operating a sheet-forming unit, and sheet forming unit Markus Häussler, Hans Loser, Volker Schmidt-Rohr, Thomas Ruehl 2013-02-26
8303774 Headbox for a machine for producing a fibrous web Konstantin Fenkl, Markus Häussler 2012-11-06
8236137 Headbox for a machine for producing a fibrous web Konstantin Fenkl, Markus Häuβler 2012-08-07
8236138 Headbox for a machine for producing a fibrous web Marco Thomisch, Volker Schmidt-Rohr, Markus Häubler, Hans Loser 2012-08-07
8221590 Headbox for a machine for producing a fibrous web Konstantin Ferkl, Markus Iläussler, Klaus Lehleiter 2012-07-17
7877649 Method and apparatus for testing a memory chip using a common node for multiple inputs and outputs Joerg Kliewer, Manfred Proell, Stephan Schroeder, Georg Eggers, Hermann Hass 2011-01-25
7760569 Semiconductor memory device with temperature control Martin Schnell, Rainer Kömmling 2010-07-20
7757145 Test method, integrated circuit and test system Martin Schnell 2010-07-13
7752510 Integrated device for simplified parallel testing, test board for testing a plurality of integrated devices, and test system and tester unit Manfred Proell, Stephan Schroeder, Hermann Haas 2010-07-06
7428662 Testing a data store using an external test unit for generating test sequence and receiving compressed test results Alexander Benedix, Reinhard Düregger, Robert Hermann 2008-09-23
7426669 Circuit arrangement and method for driving electronic chips Bjorn Flach, Andreas Logisch, Michael Schittenhelm, Martin Schnell 2008-09-16
7414421 Insertable calibration device Bjorn Flach, Andreas Logisch, Monica De Castro Martins, Martin Schnell 2008-08-19
7360139 Semiconductor component, arrangement and method for characterizing a tester for semiconductor components Andreas Logisch, Monica De Castro Martins, Bjorn Flach, Martin Schnell, Ana Leao 2008-04-15
7305525 Memory system for network broadcasting applications and method for operating the same Alexander Benedix, Stefan Dankowski, Reinhard Düregger 2007-12-04
7221617 Backwards-compatible memory module Bjorn Flach, Monica De Castro Martins, Martin Schnell 2007-05-22
7065687 Method for replacing defective memory cells in data processing apparatus Alexander Benedix, Reinhard Dueregger 2006-06-20
6895538 Method for testing a device and a test configuration including a device with a test memory Alexander Benedix, Henning Hartmann, Reinhard Düregger 2005-05-17
6890408 Headbox for the metered addition of a fluid medium into a suspension stream Hans Loser, Klaus Lehleiter 2005-05-10
6876217 Method for testing semiconductor circuit devices Stefan Dankowski, Alexander Benedix, Reinhard Düregger 2005-04-05
6829554 Method for classifying components Reinhard Dueregger, Kapil Gupta, Markus Sickmoeller 2004-12-07
6819606 Method for storing data in a memory device with the possibility of access to redundant memory cells Alexander Benedix, Stefan Dankowski, Reinhard Dueregger 2004-11-16
6806121 Interconnect structure for an integrated circuit and corresponding fabrication method Alexander Benedix, Stefan Dankowski, Reinhard Dueregger 2004-10-19
6777924 Method and magazine device for testing semiconductor devices Bjorn Flach, Martin Schnell, Jörg Stippler, Andreas Logisch 2004-08-17
6762965 Method for integrating imperfect semiconductor memory devices in data processing apparatus Alexander Benedix, Reinhard Dueregger 2004-07-13
6761801 Lamella of a headbox of a paper, cardboard, or tissue machine Hans Loser 2004-07-13