Patents by Inventor Tihomir Tsanev

Tihomir Tsanev 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).

  • Patent number: 11771208
    Abstract: A frame for supporting a hammock includes a support member having a first end, a second end, and a midpoint between the first end and second end. The hammock support member defines a first surface portion that extends from the first end to the midpoint and a second surface portion that extends from the midpoint to the second end. The second surface portion is substantially symmetrical with the first surface portion about a plane of symmetry that extends through the midpoint. The first surface portion includes a first segment, a second segment, and a third segment. The second segment is between the first segment and the third segment. The first, second, and third segments are arc shaped. The first segment has a first radius, the second segment has a second radius, and the third segment has a third radius. The second radius is smaller than the first and third radii.
    Type: Grant
    Filed: March 9, 2021
    Date of Patent: October 3, 2023
    Inventors: Tihomir Tsanev, Detelina T. Tsaneva
  • Publication number: 20210244161
    Abstract: A frame for supporting a hammock includes a support member having a first end, a second end, and a midpoint between the first end and second end. The hammock support member defines a first surface portion that extends from the first end to the midpoint and a second surface portion that extends from the midpoint to the second end. The second surface portion is substantially symmetrical with the first surface portion about a plane of symmetry that extends through the midpoint. The first surface portion includes a first segment, a second segment, and a third segment. The second segment is between the first segment and the third segment. The first, second, and third segments are arc shaped. The first segment has a first radius, the second segment has a second radius, and the third segment has a third radius. The second radius is smaller than the first and third radii.
    Type: Application
    Filed: March 9, 2021
    Publication date: August 12, 2021
    Inventors: Tihomir Tsanev, Detelina T. Tsaneva
  • Patent number: 10973307
    Abstract: A foldable hammock frame comprising two elongate support members hinged at opposite ends. Between the two ends of said elongate support members a conventional hammock can be diploid. The frame designed with the curvature of the two support members allowing the foldable hammock frame to stand in multiple stable positions that provide comfort for the user. Hinges allow the frame to be folded and are equipped with an angle limiter that limits the angle of the hinge opening in unfolded position. The foldable hammock frame has a locking mechanism and can be locked in unfolded position preventing accidental folding while in use.
    Type: Grant
    Filed: October 3, 2019
    Date of Patent: April 13, 2021
    Inventors: Tihomir Tsanev, Detelina T. Tsaneva
  • Publication number: 20210100341
    Abstract: A foldable hammock frame comprising two elongate support members hinged at opposite ends. Between the two ends of said elongate support members a conventional hammock can be diploid. The frame designed with the curvature of the two support members allowing the foldable hammock frame to stand in multiple stable positions that provide comfort for the user. Hinges allow the frame to be folded and are equipped with an angle limiter that limits the angle of the hinge opening in unfolded position. The foldable hammock frame has a locking mechanism and can be locked in unfolded position preventing accidental folding while in use.
    Type: Application
    Filed: October 3, 2019
    Publication date: April 8, 2021
    Inventors: Tihomir Tsanev, Detelina T. Tsaneva
  • Patent number: 8416350
    Abstract: A detachable screen guard assembly mounted on a screen frame of a monitor comprising a screen protector and a fastening apparatus. The screen protector is transparent and made of glass, acrylic, or plastic having excellent transparency. The fastening apparatus includes at least one couple of a hooking member and a bracket member. The bracket member is mounted on the screen frame and the hooking member is mounted on the screen protector. The hooking member attaches mechanically to the bracket member. Because the hooking member can be disengaged from the bracket member, the screen protector can be detached from the screen frame to be cleaned or mounted on another monitor that has a bracket member installed. The invention also includes a method for securing a screen protector to a monitor by strapping the screen protector to the monitor support.
    Type: Grant
    Filed: January 18, 2012
    Date of Patent: April 9, 2013
    Inventors: Tihomir Tsanev, Detelina Todorova Tsaneva, Hristo Todorov Tsanev
  • Publication number: 20120113512
    Abstract: A detachable screen guard assembly mounted on a screen frame of a monitor comprising a screen protector and a fastening apparatus. The screen protector is transparent and made of glass, acrylic, or plastic having excellent transparency. The fastening apparatus includes at least one couple of a hooking member and a bracket member. The bracket member is mounted on the screen frame and the hooking member is mounted on the screen protector. The hooking member attaches mechanically to the bracket member. Because the hooking member can be disengaged from the bracket member, the screen protector can be detached from the screen frame to be cleaned or mounted on another monitor that has a bracket member installed. The invention also includes a method for securing a screen protector to a monitor by strapping the screen protector to the monitor support.
    Type: Application
    Filed: January 18, 2012
    Publication date: May 10, 2012
    Inventors: Tihomir Tsanev, Maria Dimitrova Tsaneva, Detelina Todorova Tsaneva, Hristo Todorov Tsanev
  • Publication number: 20110187947
    Abstract: A detachable screen guard assembly mounted on a screen frame of a monitor comprising a screen protector and a fastening apparatus. The screen protector is transparent and made of glass, acrylic, or plastic having excellent transparency. The fastening apparatus includes at least one couple of a hooking member and a bracket member. The bracket member is mounted on the screen frame and the hooking member is mounted on the screen protector. The hooking member attaches mechanically to the bracket member. Because the hooking member can be disengaged from the bracket member, the screen protector can be detached from the screen frame to be cleaned or mounted on another monitor that has a bracket member installed.
    Type: Application
    Filed: February 1, 2010
    Publication date: August 4, 2011
    Inventors: Tihomir Tsanev, Maria Dimitrova Tsaneva
  • Patent number: D964080
    Type: Grant
    Filed: December 16, 2020
    Date of Patent: September 20, 2022
    Inventors: Tihomir Tsanev, Detelina Tsaneva