Patents by Inventor Leslie Wines

Leslie Wines 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).

  • Wheelchair drive boost
    Patent number: 10315513
    Abstract: Wheelchair drive boost apparatuses, drive assisted wheelchairs, and wheelchair drive boost systems are disclosed. A wheelchair drive boost apparatus includes a housing, a drive wheel including a drive axis that is movable with respect to the housing, a drive lever that engages with the drive wheel to cause the drive wheel to rotate, a transmission that couples the drive lever to the drive wheel, and an engager having a first position and a second position. The engager is configured to move the drive axis with respect to the housing.
    Type: Grant
    Filed: July 16, 2018
    Date of Patent: June 11, 2019
    Assignee: High Stone Technologies, LLC
    Inventors: Sally Cunningham, Steven Cunningham, Faith Quist, Caitlin Sharkey, Leslie Wines
  • Wheelchair drive boost
    Patent number: 10124666
    Abstract: Wheelchair drive boost apparatuses, drive assisted wheelchairs, and wheelchair drive boost systems are disclosed. A wheelchair drive boost apparatus includes a housing, a drive wheel including a drive axis that is movable with respect to the housing, a drive lever that engages with the drive wheel to cause the drive wheel to rotate, a transmission that couples the drive lever to the drive wheel, and an engager having a first position and a second position. The engager is configured to move the drive axis with respect to the housing.
    Type: Grant
    Filed: April 4, 2016
    Date of Patent: November 13, 2018
    Assignee: High Stone Technologies, LLC
    Inventors: Sally Cunningham, Steven Cunningham, Faith Quist, Caitlin Sharkey, Leslie Wines
  • Wheelchair Drive Boost
    Publication number: 20180319274
    Abstract: Wheelchair drive boost apparatuses, drive assisted wheelchairs, and wheelchair drive boost systems are disclosed. A wheelchair drive boost apparatus includes a housing, a drive wheel including a drive axis that is movable with respect to the housing, a drive lever that engages with the drive wheel to cause the drive wheel to rotate, a transmission that couples the drive lever to the drive wheel, and an engager having a first position and a second position. The engager is configured to move the drive axis with respect to the housing.
    Type: Application
    Filed: July 16, 2018
    Publication date: November 8, 2018
    Applicant: High Stone Technologies, LLC
    Inventors: Sally Cunningham, Steven Cunningham, Faith Quist, Caitlin Sharkey, Leslie Wines
  • WHEELCHAIR DRIVE BOOST
    Publication number: 20170065471
    Abstract: Wheelchair drive boost apparatuses, drive assisted wheelchairs, and wheelchair drive boost systems are disclosed. A wheelchair drive boost apparatus includes a housing, a drive wheel including a drive axis that is movable with respect to the housing, a drive lever that engages with the drive wheel to cause the drive wheel to rotate, a transmission that couples the drive lever to the drive wheel, and an engager having a first position and a second position. The engager is configured to move the drive axis with respect to the housing.
    Type: Application
    Filed: April 4, 2016
    Publication date: March 9, 2017
    Applicant: High Stone Technologies, LLC
    Inventors: Sally Cunningham, Steven Cunningham, Faith Quist, Caitlin Sharkey, Leslie Wines
  • WHEELCHAIR DRIVE BOOST
    Publication number: 20170065472
    Abstract: Wheelchair drive boost apparatuses, drive assisted wheelchairs, and wheelchair drive boost systems are disclosed. A wheelchair drive boost apparatus includes a housing, a drive wheel including a drive axis that is movable with respect to the housing, a drive lever that engages with the drive wheel to cause the drive wheel to rotate, a transmission that couples the drive lever to the drive wheel, and an engager having a first position and a second position. The drive wheel is coupled to the transmission via a one-way engagement mechanism that permits free rotation of the drive wheel with respect to the drive lever in a first direction and constrains rotation of the drive wheel with respect to the drive lever in a second direction opposite the first direction. The engager is configured to move the drive axis with respect to the housing.
    Type: Application
    Filed: September 7, 2016
    Publication date: March 9, 2017
    Applicant: High Stone Technologies, LLC
    Inventors: Sally Cunningham, Steven Cunningham, Faith Quist, Caitlin Sharkey, Leslie Wines