Patents by Inventor Bo Nelander

Bo Nelander 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).

  • AUTONOMOUS MOVING OBJECT
    Publication number: 20240159893
    Abstract: The disclosure relates to an autonomous moving object comprising: a radar sensor configured to scan a volume in front of the object, and a radar signal processor configured to: acquire a sequence of radar responses, each radar response of the sequence being acquired at a different position (P) of the autonomous moving object, and perform synthetic aperture radar processing of at least parts of the acquired sequence of radar responses to obtain a synthetic aperture radar image representing response amplitude as a function of at least distance and angle with respect to the radar sensor, the autonomous moving object further comprising: a controller configured to detect presence of a potential obstacle within a pre-defined sub-volume in front of the autonomous moving object by analyzing the synthetic aperture radar image and, in response to detecting presence of a potential obstacle, output a control command configured to cause a changed movement of the autonomous moving object.
    Type: Application
    Filed: January 3, 2024
    Publication date: May 16, 2024
    Inventors: Bo Lincoln, Peter Almers, Rikard Nelander
  • Method and apparatus for the drying of cemented carbide powder and the like
    Patent number: 7036748
    Abstract: A new method and apparatus for manufacturing powders of cemented carbide, cermets, ceramics and similar materials with good abrasive wear resistance starting from a slurry, wherein the slurry is introduced into a drop forming device including at least one essentially horizontal oriented rotating drop forming disk (12), from which the drops are slung out to solidify by centrifugal force.
    Type: Grant
    Filed: August 25, 2003
    Date of Patent: May 2, 2006
    Assignee: Sandvik AB
    Inventors: Alf Andersson, Bo Nelander, Ulf Jutterström
  • Method and apparatus for the drying of cemented carbide powder and the like
    Publication number: 20040050957
    Abstract: A new method and apparatus for manufacturing powders of cemented carbide, cermets, ceramics and similar materials with good abrasive wear resistance starting from a slurry, wherein the slurry is introduced into a drop forming device including at least one essentially horizontal oriented rotating drop forming disk (12), from which the drops are slung out to solidify by centrifugal force.
    Type: Application
    Filed: August 25, 2003
    Publication date: March 18, 2004
    Applicant: SANDVIK AB
    Inventors: Alf Andersson, Bo Nelander, Ulf Jutterstrom
  • Method and means for drying cemented carbide and similar
    Patent number: 6634568
    Abstract: A new method and apparatus for manufacturing powders of cemented carbide, cermets, ceramics and similar materials with good abrasive wear resistance starting from a slurry, wherein the slurry is introduced into a drop forming device including at least one essentially horizontal oriented rotating drop forming disk (12), from which the drops are slung out to solidify by centrifugal force.
    Type: Grant
    Filed: May 31, 2001
    Date of Patent: October 21, 2003
    Assignee: Sandvik AB
    Inventors: Alf Andersson, Bo Nelander, Ulf Jutterström