Patents by Inventor Günther König

Günther König has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Plate Heat Exchanger
    Publication number: 20100181053
    Abstract: A plate heat exchanger (10), in particular a brazed aluminium plate heat exchanger, has a heat exchange portion (12), which comprises two or more first passages (14a), through which a first fluid may flow, and two or more second passages (14b), through which a second fluid may flow, in such a way that heat exchange takes place between the first fluid and the second fluid. To reduce thermal stress inside the heat exchange portion (12), the heat exchange portion (12) comprises at least one layer (30) through which no fluid flows, which is arranged between two passages (14a, 14b) through which fluid may flow.
    Type: Application
    Filed: October 20, 2009
    Publication date: July 22, 2010
    Applicant: Linde Aktiengesellschaft
    Inventors: Thomas Hecht, Reinhold Hoelzl, Bernd Jungfer, Thomas Bretschneider, Ekatarina Ananieva, Joerg Conradt, Guenther Koenig
  • Telecommunications system with a switching facility and a data concentrator for providing access to the internet
    Patent number: 6687258
    Abstract: A method of operating a telecommunications system with a switching facility and with subscriber channels over which digital data are transmissible in the form of data packets each including a destination address, and such a telecommunications system are characterized in that the data packets of two or more subscriber channels to be sent to the Internet are combined onto a single concentrating channel.
    Type: Grant
    Filed: August 27, 1999
    Date of Patent: February 3, 2004
    Assignee: Alcatel
    Inventors: Karl Rothenhöfer, Günther König, Helmut Kulzer
  • Dye preparations comprising azo dyes
    Patent number: 6669740
    Abstract: Dye preparations comprising, based in each case on the weight of the preparation, from 0.1 to 30% by weight of one or more dyes from the class of the mono- or polyazo dyes containing no acidic groups, from 0.1 to 20% by weight of a dispersant based on an arylsulfonic acid-formaldehyde condensate or from 0.1 to 20% by weight of a water-soluble dispersant based on alkoxylated phenols with or without water, and their use as inks in the inkjet process and for textile sublimation transfer printing.
    Type: Grant
    Filed: November 6, 2002
    Date of Patent: December 30, 2003
    Assignee: BASF Aktiengesellschaft
    Inventors: Karl Siemensmeyer, Bernd Siegel, Volker Bach, Manfred Herrmann, Günther König, Rüdiger Sens
  • Dye preparations containing azo dyes
    Patent number: 6537331
    Abstract: Dye preparations comprising, based in each case on the weight of the preparation, from 0.1 to 30% by weight of one or more dyes from the class of the mono- or polyazo dyes containing no acidic groups, from 0.1 to 20% by weight of a dispersant based on an arylsulfonic acid-formaldehyde condensate or from 0.1 to 20% by weight of a water-soluble dispersant based on alkoxylated phenols with or without water, and their use as inks in the inkjet process and for textile sublimation transfer printing.
    Type: Grant
    Filed: June 5, 2000
    Date of Patent: March 25, 2003
    Assignee: BASF Aktiengesellschaft
    Inventors: Karl Siemensmeyer, Bernd Siegel, Volker Bach, Manfred Herrmann, Günther König, Rüdiger Sens
  • Method of ink-jet printing with pigment preparations having a dispersant
    Patent number: 6332943
    Abstract: Pigment preparation for the ink-jet process which comprises A) at least one finely divided, organic or inorganic pigment, B) a dispersant based on arylsulfonic acid/formaldehyde condensation products or an alkoxylated phenols, and C) water, as essential constituents. It provides for prints of high light fastness, wash fastness and rub fastness.
    Type: Grant
    Filed: December 30, 1999
    Date of Patent: December 25, 2001
    Assignee: BASF Aktiengesellschaft
    Inventors: Manfred Herrmann, Günther König, Rüdiger Sens, Bernd Siegel, Karl Siemensmeyer