Patents by Inventor Philippe Urban

Philippe Urban 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).

  • Patent number: 11813587
    Abstract: The disclosure provides for zirconium terephthalate-based metal organic frameworks with open metal sites, and uses thereof.
    Type: Grant
    Filed: August 29, 2018
    Date of Patent: November 14, 2023
    Assignee: The Regents of the University of California
    Inventors: Omar M. Yaghi, Philipp Urban, Seungkyu Lee
  • Publication number: 20230236570
    Abstract: A method for determining a tonal vector for generating a control signal for a printing device includes providing a device-independent color value vector. The method includes transforming the device-independent color value vector into the tonal vector using a backward transformation. The method includes determining the backward transformation such that a cost function including an image difference metric term is minimized. The image difference metric term represents a difference between a reference image including device-independent color value vectors and a simulated image. The simulated image is determined by transforming an input image into a tonal image using the backward transformation and transforming the tonal image into the simulated image by using a forward transformation.
    Type: Application
    Filed: January 26, 2023
    Publication date: July 27, 2023
    Inventors: Danwu Chen, Johann Reinhard, Philipp Urban
  • Publication number: 20220373993
    Abstract: A method for three-dimensional printing includes dithering a set surface of the printing object and printing the printing object with the dithered surface. The dithering includes determining the set surface of the printing object, providing a spatially high-frequent dithering signal, and modifying the set surface as a function of the dithering signal. A non-transitory computer-readable medium includes instructions that implement the method. A 3D printing device includes a printing device and a control unit configured to control the printing device using the method.
    Type: Application
    Filed: May 19, 2022
    Publication date: November 24, 2022
    Inventors: Alan Brunton, Philipp Urban, Mostafa Morsy
  • Publication number: 20200353440
    Abstract: The disclosure provides for zirconium terephthalate-based metal organic frameworks with open metal sites, and uses thereof.
    Type: Application
    Filed: August 29, 2018
    Publication date: November 12, 2020
    Inventors: Omar M. YAGHI, Philipp URBAN, Seungkyu LEE
  • Patent number: 10717235
    Abstract: A method and a device for three-dimensional joint color and translucency printing, wherein at least a first non-transparent printing material with a first printing material color and at least one transparent printing material (6) is used to construct a printing object (7), wherein an arrangement of the printing materials is determined based on a desired color reproduction of the printing object (7), wherein the arrangement of the printing materials is determined based on a desired translucency reproduction of the printing object (7).
    Type: Grant
    Filed: October 23, 2017
    Date of Patent: July 21, 2020
    Assignee: Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.
    Inventors: Alan Brunton, Can Ates Arikan, Philipp Urban, Tejas Madan Tanksale
  • Patent number: 10647739
    Abstract: The invention relates to a method for producing derivatives of O-?-glucosylated flavonoid, comprising at least one step of incubating a glucansucrase with a flavonoid and at least one sucrose, the flavonoid being a flavonoid which is monohydroxylated or hydroxylated in a non-vicinal manner on the B cycle. The invention also relates to novel O-?-glucosylated flavonoid derivatives, and to the use thereof.
    Type: Grant
    Filed: March 24, 2015
    Date of Patent: May 12, 2020
    Assignees: INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE, INSTITUTE NATIONAL DES SCIENCES APPLIQUEES DE TOULOUSE, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
    Inventors: Sandrine Morel, Isabelle Andre, Yoan Brison, Emmanuelle Cambon, Yannick Malbert, Denis Pompon, Magali Remaud-Simeon, Philippe Urban
  • Patent number: 10279545
    Abstract: The invention relates to a method and a device for three-dimensional color printing, wherein at least a first printing material with a first printing material color and at least another printing material with another printing material color is used to construct a printing object (7), wherein an arrangement of the printing materials in a surface region and a near surface interior region of the printing object (7) is determined based on a desired color reproduction of the printing object.
    Type: Grant
    Filed: November 19, 2015
    Date of Patent: May 7, 2019
    Assignee: Franuhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.
    Inventors: Philipp Urban, Alan Brunton, Can Ates Arikan
  • Publication number: 20180117849
    Abstract: A method and a device for three-dimensional joint color and translucency printing, wherein at least a first non-transparent printing material with a first printing material color and at least one transparent printing material (6) is used to construct a printing object (7), wherein an arrangement of the printing materials is determined based on a desired color reproduction of the printing object (7), wherein the arrangement of the printing materials is determined based on a desired translucency reproduction of the printing object (7).
    Type: Application
    Filed: October 23, 2017
    Publication date: May 3, 2018
    Applicant: Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.
    Inventors: Alan Brunton, Can Ates Arikan, Philipp Urban, Tejas Madan Tanksale
  • Publication number: 20170107242
    Abstract: The invention relates to a method for producing derivatives of O-?-glucosylated flavonoid, comprising at least one step of incubating a glucansucrase with a flavonoid and at least one sucrose, the flavonoid being a flavonoid which is monohydroxylated or hydroxylated in a non-vicinal manner on the B cycle. The invention also relates to novel O-?-glucosylated flavonoid derivatives, and to the use thereof.
    Type: Application
    Filed: March 24, 2015
    Publication date: April 20, 2017
    Applicants: Institut National de la Recherche Agronomique, Institut National des Sciences Appliquees de Toulouse, Centre National de la Recherche Scientifique
    Inventors: Sandrine Morel, Isabelle Andre, Yoan Brison, Emmanuelle Cambon, Yannick Malbert, Denis Pompon, Magali Remaud-Simeon, Philippe Urban
  • Publication number: 20160151979
    Abstract: The invention relates to a method and a device for three-dimensional color printing, wherein at least a first printing material with a first printing material color and at least another printing material with another printing material color is used to construct a printing object (7), wherein an arrangement of the printing materials in a surface region and a near surface interior region of the printing object (7) is determined based on a desired color reproduction of the printing object.
    Type: Application
    Filed: November 19, 2015
    Publication date: June 2, 2016
    Applicant: Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.
    Inventors: Philipp Urban, Alan Brunton, Can Ates Arikan
  • Patent number: 5635369
    Abstract: Yeast strains and a method of expression in yeast of the monooxygenase activity of heterologous cytochromes P450 are disclosed. Within the genome of the yeast strain, genes for NADPH-cytochrome P450 reductase and cytochrome b5 are stably integrated and coexpressed. The genome is transformed with a plasmid carrying a cassette for the expression of a heterologous P450 gene.
    Type: Grant
    Filed: January 13, 1994
    Date of Patent: June 3, 1997
    Assignee: Centre National De La Recherche Scientifique
    Inventors: Denis Pompon, Christophe Cullin, Gilles Truan, Philippe Urban, Piotr Slonimski