Patents by Inventor Hilary Anna Johnson

Hilary Anna Johnson 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).

  • Publication number: 20230260425
    Abstract: Braille writing devices and systems, and corresponding methods of writing braille characters on a tape medium are described herein. The devices and systems emboss tactile dots on different types of tape medium to enable braille character writing and advance the tape medium to create accurate and repeatable spacing of the braille characters. The devices and systems may be comprised of simply molded plastic parts that snap together using elastically averaging precision alignment features.
    Type: Application
    Filed: February 10, 2023
    Publication date: August 17, 2023
    Inventors: Hilary Anna Johnson, Vadim Kuklov, Alexander H. Slocum
  • Patent number: 11580880
    Abstract: Braille writing devices and systems, and corresponding methods of writing braille characters on a tape medium are described herein. The devices and systems emboss tactile dots on different types of tape medium to enable braille character writing and advance the tape medium to create accurate and repeatable spacing of the braille characters. The devices and systems may be comprised of simply molded plastic parts that snap together using elastically averaging precision alignment features.
    Type: Grant
    Filed: June 12, 2020
    Date of Patent: February 14, 2023
    Inventors: Hilary Anna Johnson, Vadim Kuklov, Alexander H Slocum
  • Patent number: 11373549
    Abstract: A handheld device to enable a person to create Braille impressions in adhesive tape as labels or messages, where the device includes a hollow base structure, with a tape exit port, and a top region with flexurally hinged embossing arms whose tips converge to a central region, where the tips have downwardly projecting convex bump structures located above concave bump receiving structures, and a tape holding structure onto which a roll of tape can be placed, whereby tape coming from the roll can pass between the convex and concave bump structures, over the cutting edge and out the tape exit port. Furthermore, the device can have a cover structure with flexurally hinged members located above, and coupled to, the hinged embossing arms with snap domes to provide an audible click and tactile cue when the flexurally hinged members are pushed down on by a user's fingers.
    Type: Grant
    Filed: June 23, 2018
    Date of Patent: June 28, 2022
    Inventors: Hilary Anna Johnson, Alexander H Slocum
  • Publication number: 20200312188
    Abstract: Braille writing devices and systems, and corresponding methods of writing braille characters on a tape medium are described herein. The devices and systems emboss tactile dots on different types of tape medium to enable braille character writing and advance the tape medium to create accurate and repeatable spacing of the braille characters. The devices and systems may be comprised of simply molded plastic parts that snap together using elastically averaging precision alignment features.
    Type: Application
    Filed: June 12, 2020
    Publication date: October 1, 2020
    Inventors: Hilary Anna Johnson, Vadim Kuklov, Alexander H. Slocum
  • Publication number: 20200219415
    Abstract: A handheld device to enable a person to create Braille impressions in adhesive tape as labels or messages, where the device includes a hollow base structure, with a tape exit port, and a top region with flexurally hinged embossing arms whose tips converge to a central region, where the tips have downwardly projecting convex bump structures located above concave bump receiving structures, and a tape holding structure onto which a roll of tape can be placed, whereby tape coming from the roll can pass between the convex and concave bump structures, over the cutting edge and out the tape exit port. Furthermore, the device can have a cover structure with flexurally hinged members located above, and coupled to, the hinged embossing arms with snap domes to provide an audible click and tactile cue when the flexurally hinged members are pushed down on by a user's fingers.
    Type: Application
    Filed: June 23, 2018
    Publication date: July 9, 2020
    Inventors: Hilary Anna Johnson, Alexander H. Slocum