Patents by Inventor Darshan P. Rane

Darshan P. Rane 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).

  • Cushion for seating
    Patent number: 11191684
    Abstract: A hybrid seating cushion made up of a cushion base and a cushion insert. The cushion base has a seating surface in which a void in or extending through the cushion base is formed. A cushion insert such as an air bladder or fluid sack is positioned within the void. A lip or upper surface around an opening in the void overhangs at least a portion of the cushion insert, thereby minimizing the size and corresponding negative effects of a transition area where the base and the insert overlap.
    Type: Grant
    Filed: September 14, 2017
    Date of Patent: December 7, 2021
    Assignee: OTTO BOCK MOBILITY SOLUTIONS GMBH
    Inventors: Vaughn R. Anderson, Evan W. Call, Darshan P. Rane
  • CUSHION FOR SEATING
    Publication number: 20180000669
    Abstract: A hybrid seating cushion made up of a cushion base and a cushion insert. The cushion base has a seating surface in which a void in or extending through the cushion base is formed. A cushion insert such as an air bladder or fluid sack is positioned within the void. A lip or upper surface around an opening in the void overhangs at least a portion of the cushion insert, thereby minimizing the size and corresponding negative effects of a transition area where the base and the insert overlap.
    Type: Application
    Filed: September 14, 2017
    Publication date: January 4, 2018
    Inventors: Vaughn R. Anderson, Evan W. Call, Darshan P. Rane
  • Cushion for seating
    Patent number: 9789018
    Abstract: A hybrid seating cushion made up of a cushion base and a cushion insert. The cushion base has a seating surface in which a void in or extending through the cushion base is formed. A cushion insert such as an air bladder or fluid sack is positioned within the void. A lip or upper surface around an opening in the void overhangs at least a portion of the cushion insert, thereby minimizing the size and corresponding negative effects of a transition area where the base and the insert overlap.
    Type: Grant
    Filed: October 30, 2013
    Date of Patent: October 17, 2017
    Assignee: OTTO BOCK HEALTHCARE LP
    Inventors: Vaughn R. Anderson, Evan W. Call, Darshan P. Rane
  • CUSHION FOR SEATING
    Publication number: 20150113735
    Abstract: A hybrid seating cushion made up of a cushion base and a cushion insert. The cushion base has a seating surface in which a void in or extending through the cushion base is formed. A cushion insert such as an air bladder or fluid sack is positioned within the void. A lip or upper surface around an opening in the void overhangs at least a portion of the cushion insert, thereby minimizing the size and corresponding negative effects of a transition area where the base and the insert overlap.
    Type: Application
    Filed: October 30, 2013
    Publication date: April 30, 2015
    Applicant: Otto Bock HealthCare LP
    Inventors: Vaughn R. Anderson, Evan W. Call, Darshan P. Rane