Patents by Inventor Christophe Eychenne

Christophe Eychenne 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).

  • Clock fractional divider module, image and/or video processing module, and apparatus
    Patent number: 11138054
    Abstract: A clock fractional divider module which is formed as, comprises or has integrated therein a dual-core lock step unit. The dual-core lock step unit is configured in order to realize a clock fractional division arrangement, mechanism or process accompanied by an error detection, recognition and/or correction arrangement, mechanism or process.
    Type: Grant
    Filed: March 24, 2020
    Date of Patent: October 5, 2021
    Assignee: Robert Bosch GmbH
    Inventors: Christophe Eychenne, Danilo Piergentili, David Coupe, Giuseppe Montalbano
  • CLOCK FRACTIONAL DIVIDER MODULE, IMAGE AND/OR VIDEO PROCESSING MODULE, AND APPARATUS
    Publication number: 20200319952
    Abstract: A clock fractional divider module which is formed as, comprises or has integrated therein a dual-core lock step unit. The dual-core lock step unit is configured in order to realize a clock fractional division arrangement, mechanism or process accompanied by an error detection, recognition and/or correction arrangement, mechanism or process.
    Type: Application
    Filed: March 24, 2020
    Publication date: October 8, 2020
    Inventors: Christophe Eychenne, Danilo Piergentili, David Coupe, Giuseppe Montalbano
  • Pigment suspension having improved color strength
    Patent number: 7758692
    Abstract: The invention relates in particular to an aqueous pigment suspension comprising at least one polymer of the type polycarboxylate grafted by alkylene polyoxide chains. It relates in addition to the use thereof especially in the coloring of hydraulic set materials.
    Type: Grant
    Filed: March 20, 2008
    Date of Patent: July 20, 2010
    Assignee: Chryso
    Inventors: Christophe Eychenne-Baron, Olivier Malbault, Jean-Jacques Hivert
  • PIGMENT SUSPENSION HAVING IMPROVED COLOR STRENGTH
    Publication number: 20080229977
    Abstract: The invention relates in particular to an aqueous pigment suspension comprising at least one polymer of the type polycarboxylate grafted by alkylene polyoxide chains. It relates in addition to the use thereof especially in the coloring of hydraulic set materials.
    Type: Application
    Filed: March 20, 2008
    Publication date: September 25, 2008
    Applicant: CHRYSO
    Inventors: Christophe Eychenne-Baron, Olivier Malbault, Jean-Jacques Hivert
  • Doped precipitate silica suspensions with low-particle-size distribution and their use a paper filler
    Publication number: 20040079504
    Abstract: The invention concerns a precipitate silica suspension, said silica containing, bound to its surface at least a metal element at least divalent. The invention is characterised in that the silica particles have a median diameter in volume less than 2 &mgr;m. The invention further concerns the use of said suspension as paper filler and more particularly for enhancing printing properties.
    Type: Application
    Filed: December 2, 2003
    Publication date: April 29, 2004
    Inventors: Marie-Odile Lafon, Christophe Eychenne-Baron, Jean-Noel Jas