Patents by Inventor Juergen Meyer

Juergen Meyer 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).

  • Publication number: 20210240563
    Abstract: The present disclosure relates to a method for installing a program code packet onto a device. A processor device of the device receives the program code packet via a first data connection from a device-external data source and forms a checksum value in response to the received program code packet. A controller which differs from the processor device is operated in the device. The controller receives a reference checksum value from a specified device-external update server device via a second data connection, which differs from the first data connection, and the checksum value formed by the processor device from same, and a specified installation procedure for installing the program code packet on the processor device is initiated by the controller in the processor device only in the event that the checksum value and the reference checksum value are identical.
    Type: Application
    Filed: August 19, 2019
    Publication date: August 5, 2021
    Applicant: Audi AG
    Inventor: Jürgen MEYER
  • Publication number: 20210223183
    Abstract: An exemplary laser microscope can be provided, comprising at least one first laser source which emits at least one (e.g., pulsed) excitation beam, a scanning optical configuration (e.g., configured to scan the excitation beam over the surface of a sample), a focusing optical configuration (e.g., configured to focus the excitation beam onto the sample), and at least one detector configured to detect light emitted by the sample due to an optical effect in response to the excitation beam. A second laser source facilitates a pulsed ablation beam for a local ablation of the material of the sample. The ablation beam can be guided to the sample via the scanning and focusing optical configurations, The first and second laser sources can be fed by a mutual continuous wave pump laser- and/or a mutual pulsed pump laser. The first laser source can emit pulses with at least two different wavelengths.
    Type: Application
    Filed: May 19, 2017
    Publication date: July 22, 2021
    Inventors: Jürgen POPP, Micheal SCHMITT, Tobias MEYER, Stefan NOLTE, Roland ACKERMANN, Jens LIMPERT
  • Publication number: 20200383896
    Abstract: The invention relates to functionalized polymers, a process for producing functionalized polymers and the use of functionalized polymers, especially in the field of personal care.
    Type: Application
    Filed: November 2, 2018
    Publication date: December 10, 2020
    Applicants: Evonik Operations GmbH, Evonik Corporation
    Inventors: Sadik Amajjahe, Matthias Mentel, Juergen Meyer, Andrew Wilson Wang, Arnoldo Fonseca
  • Publication number: 20190202771
    Abstract: The invention relates to a polyglycerol partial ester obtainable by esterification of a polyglycerol with a carboxylic acid mixture comprising at least one polyhydroxycarboxylic acid of a hydroxycarboxylic acid having 8 to 32 carbon atoms, at least one short-chain dicarboxylic acid having 2 to 16, preferably 6 to 14, particularly preferably 8 to 12, carbon atoms, at least one long-chain dicarboxylic acid having 24 to 44, preferably 30 to 40, particularly preferably 34 to 38, carbon atoms, and at least one fatty acid selected from linear, unsaturated and branched, saturated fatty acids having 14 to 24 carbon atoms, to a method for preparing polyglycerol partial esters, and to the use of corresponding polyglycerol partial esters as W/O emulsifier.
    Type: Application
    Filed: May 15, 2017
    Publication date: July 4, 2019
    Applicant: Evonik Degussa GmbH
    Inventors: Jan Marian Von Hof, Achim Friedrich, Wolfgang Berkels, Barbara Hohenberg, Oliver Springer, Juergen Meyer
  • Patent number: 10308820
    Abstract: A paint system contains an anti-fouling metal oxide and a fumed silica, wherein the fumed silica has a BET surface area of 150 to 400 m2/g, a tamped density of 100 to 300 g/l and a thickening of less than 500 mPas.
    Type: Grant
    Filed: March 10, 2016
    Date of Patent: June 4, 2019
    Assignee: Evonik Degussa GmbH
    Inventors: Georg Duerr, Magdalena Kern, Ruediger Mertsch, Juergen Meyer, Guenther Michael, Juri Tschernjaew
  • Patent number: 10292925
    Abstract: The present invention relates to a PEG free, stable, low viscosity classic oil-in-water emulsion and the use and preparation thereof. The oil-in-water emulsion comprises, A) a primary emulsifier selected from alkyl polyglucosides and long chained polyglycerol esters, B) a secondary emulsifier selected from short chained polyglycerol esters and short chained sorbitan esters, and optionally a thickener if the amount of secondary emulsifier is below 2.5 wt. %. The emulsion is a classic emulsion and can be sprayable. The emulsion is suitable to prepare spray or foam emulsion products with good application effect.
    Type: Grant
    Filed: March 13, 2015
    Date of Patent: May 21, 2019
    Assignees: Evonik Specialty Chemicals (Shanghai) Co., Ltd., Evonik Degussa GmbH
    Inventors: Yinghua Gu, Haizhou Zhang, Achim Friedrich, Juergen Meyer, Verena Dahl, Juan Chu, Jan Marian von Hof
  • Publication number: 20180328101
    Abstract: A mullion-transom structure has a supporting profiled element on which at least one filling element is retained at an edge, and a pressing strip by which at least one filling element is pressed toward the supporting profiled element. The pressing strip is retained on the supporting profiled element by at least one fastener, which fastener engages in a groove on the supporting profiled element. The groove is formed with an undercut and the at least one fastener is displaceably retained with a head segment in the groove. Preferably, the fastener embodies a bolt connected to a head segment, which head segment is pivotably held in a pre-mounted position on the groove of the supporting profiled element.
    Type: Application
    Filed: December 29, 2015
    Publication date: November 15, 2018
    Inventors: Emal Ander, Peter Molitor, Juergen Meyer, Falk Meyer
  • Patent number: 10082175
    Abstract: A sliding element which has a main body and a layer system which is applied thereto. The layer system has at least a first layer of the thickness s1, which is applied to the main body, and hard material particles having a mean extent d, which are introduced into the first layer and are therefore at least fixed on the main body. The thickness s1 of the first layer is such that it amounts to at least 60% and at most 90% of the mean extent d of the hard material particles, and the hard material particles form a surface structuring of the sliding element.
    Type: Grant
    Filed: April 9, 2015
    Date of Patent: September 25, 2018
    Assignee: WIELAND-WERKE AG
    Inventors: Gerhard Thumm, Volker Voggeser, Juergen Meyer
  • Publication number: 20180100071
    Abstract: A paint system contains an anti-fouling metal oxide and a fumed silica, wherein the fumed silica has a BET surface area of 150 to 400 m2/g, a tamped density of 100 to 300 g/l and a thickening of less than 500 mPas.
    Type: Application
    Filed: March 10, 2016
    Publication date: April 12, 2018
    Applicant: Evonik Degussa GmbH
    Inventors: Georg DUERR, Magdalena KERN, Ruediger MERTSCH, Juergen MEYER, Guenther MICHAEL, Juri TSCHERNJAEW
  • Publication number: 20180036218
    Abstract: The present invention relates to a PEG free, stable, low viscosity classic oil-in-water emulsion and the use and preparation thereof. The oil-in-water emulsion comprises, A) a primary emulsifier selected from alkyl polyglucosides and long chained polyglycerol esters, B) a secondary emulsifier selected from short chained polyglycerol esters and short chained sorbitan esters, and optionally a thickener if the amount of secondary emulsifier is below 2.5 wt. %. The emulsion is a classic emulsion and can be sprayable. The emulsion is suitable to prepare spray or foam emulsion products with good application effect.
    Type: Application
    Filed: March 13, 2015
    Publication date: February 8, 2018
    Inventors: Yinghua Gu, Haizhou Zhang, Achim Friedrich, Juergen Meyer, Verena Dahl, Juan Chu, Jan Marian von Hof
  • Patent number: 9776951
    Abstract: The invention relates to novel polyglycerol esters with a particular oligomer distribution of the polyglycerol present, and to their use in particular in cosmetic formulations as, for example, emulsifier.
    Type: Grant
    Filed: February 11, 2015
    Date of Patent: October 3, 2017
    Assignee: Evonik Degussa GmbH
    Inventors: Achim Friedrich, Jürgen Meyer, Jan Marian von Hof, Oliver Springer, Peter Muss
  • Patent number: 9751474
    Abstract: In order to configure a control unit for a vehicle, a method is provided which involves: transmission of a functional cluster assignment by a data source to the control unit, the functional cluster assignment assigning the control unit to a selection of functional clusters; reception of the functional cluster assignment by the control unit; preparation of the control unit for the use of the functional cluster assignment; activating the validity of the functional cluster assignment in the control unit, and use of the functional cluster assignment in the control unit. The functional cluster assignment is transmitted via a data network, preferably formed using a CAN bus, LIN bus, MOST bus or FlexRay bus system. The downloading of the functional cluster assignment to the control unit makes software releases that are specific to vehicle type and the time spent on their associated program maintenance superfluous.
    Type: Grant
    Filed: October 4, 2013
    Date of Patent: September 5, 2017
    Assignee: AUDI AG
    Inventor: Juergen Meyer
  • Publication number: 20170202770
    Abstract: The invention relates to compositions comprising polyglycerol esters and hydroxyalkyl-modified guar.
    Type: Application
    Filed: December 15, 2016
    Publication date: July 20, 2017
    Inventors: Achim Friedrich, Juergen Meyer, Frank Unger, Verena Dahl, Jan Marian von Hof, Oliver Springer
  • Patent number: 9708458
    Abstract: Silicone rubber containing structurally modified hydrophobic pyrogenic silica.
    Type: Grant
    Filed: February 8, 2005
    Date of Patent: July 18, 2017
    Assignee: EVONIK DEGUSSA GMBH
    Inventors: Mario Scholz, Jürgen Meyer
  • Patent number: 9567229
    Abstract: Fumed silica having a BET surface area of 200±15 m2/g, a grindometer value of less than 30 ?m and a median value by PCS of 65 to 85 nm is prepared by grinding a fumed silica having a surface area of 200±25 m2/g, and silicone rubber containing this silica.
    Type: Grant
    Filed: February 19, 2014
    Date of Patent: February 14, 2017
    Assignee: EVONIK DEGUSSA GMBH
    Inventors: Jürgen Meyer, Mario Scholz, Matthias Rochnia
  • Publication number: 20170000709
    Abstract: An emulsion contains A) an alkyl ester quat of formula I wherein R1 is an acyl radical of a fatty acid with a chain length of from 6 to 24 carbon atoms, with the proviso that a mass fraction of saturated, linear fatty acids with a chain length of from 12 to 24 carbon atoms, is more than 50% by weight, based on all acyl radicals R1, wherein R2 is an alkyl radical having 1 to 6 carbon atoms, wherein a=1-3 and b=1-3, with the proviso that a+b=4, B) at least one consistency regulator, and C) at least one cosmetic oil.
    Type: Application
    Filed: July 5, 2016
    Publication date: January 5, 2017
    Applicant: Evonik Degussa GmbH
    Inventors: Juergen MEYER, Anna M. HOWE, Maria L. SPOHRER, Hans-Juergen KOEHLE, Brajesh Kumar JHA
  • Publication number: 20160340290
    Abstract: The invention relates to novel polyglycerol esters with a particular oligomer distribution of the polyglycerol present, and to their use in particular in cosmetic formulations as, for example, emulsifier.
    Type: Application
    Filed: February 11, 2015
    Publication date: November 24, 2016
    Applicant: EVONK DUGUSSA GMBH
    Inventors: Achim Friedrich, Jürgen Meyer, Jan Marian von Hof, Oliver Springer, Peter Muss
  • Patent number: 9427385
    Abstract: The invention relates to polyglycerol esters with a particular oligomer distribution of the polyglycerol present, and to their use in in particular cosmetic formulations as, for example, emulsifier.
    Type: Grant
    Filed: September 5, 2013
    Date of Patent: August 30, 2016
    Assignee: EVONIK DEGUSSA GMBH
    Inventors: Juergen Meyer, Achim Friedrich, Hannelore Foetsch, Oliver Springer, Jan Marian von Hof, Hans Henning Wenk
  • Publication number: 20160222653
    Abstract: A mullion-transom structure, especially for facades or glass roofs, includes a supporting profile to which at least one infill element is fastened. An insulating strip is arranged on an end face of the infill element. The insulating strip is held on the supporting profile and has at least one hollow chamber. The insulating strip has at least one mobile cover by which the hollow chamber of the insulating strip can be closed.
    Type: Application
    Filed: September 12, 2014
    Publication date: August 4, 2016
    Applicant: SCHUECO INTERNATIONAL KG
    Inventors: Maik NIEHAUS, Juergen MEYER, Andre STOCKHAUSEN
  • Publication number: 20160213600
    Abstract: The invention provides processes for the preparation of silicone gels, and the use thereof, especially in cosmetic formulations.
    Type: Application
    Filed: January 23, 2016
    Publication date: July 28, 2016
    Applicant: Evonik Degussa GmbH
    Inventors: Michael Klostermann, Susann Wiechers, Jürgen Meyer, Joachim Venzmer, Frauke Henning, Matthias Mentel