Patents by Inventor Sergey Monveldt

Sergey Monveldt 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: 20240286220
    Abstract: A nozzle assembly for performing material processing operations with a handheld laser system on a surface of a workpiece. The handheld laser system comprises a laser source configured to generate laser radiation, a handheld device that guides the laser radiation, and an optical fiber coupling the handheld device to the laser source, and the nozzle assembly comprises a nozzle configured to deliver the laser radiation to the surface, and a coupling mechanism that includes a retaining portion formed on an output end of the handheld device, and an engagement portion configured to be releasably attachable to the nozzle and engage with the retaining portion.
    Type: Application
    Filed: June 20, 2022
    Publication date: August 29, 2024
    Applicant: IPG PHOTONICS CORPORATION
    Inventors: Nam Ly, Iurii Markushov, Yuri Grapov, Sergey Monveldt, Sergei Novikov
  • Patent number: 10113830
    Abstract: A butt stock for a firearm including the butt stock arrangeable in a first configuration to fold toward a first side of a receiver of the firearm into a first folded position along the first side of the receiver, and unfoldable away from the first side of the receiver of the firearm into an unfolded position rearward of the receiver; and the butt stock arrangeable in a second configuration to fold toward a second side of the receiver of the firearm into a second folded position along the second side of the receiver, and unfoldable away from the second side of the receiver of the firearm into the unfolded position rearward of the receiver.
    Type: Grant
    Filed: May 23, 2016
    Date of Patent: October 30, 2018
    Assignee: TROY INDUSTRIES, INC.
    Inventors: Sergey Monveldt, Stephen P. Troy, David Hewes, James P. Demaree
  • Publication number: 20160349001
    Abstract: A butt stock for a firearm including the butt stock arrangeable in a first configuration to fold toward a first side of a receiver of the firearm into a first folded position along the first side of the receiver, and unfoldable away from the first side of the receiver of the firearm into an unfolded position rearward of the receiver; and the butt stock arrangeable in a second configuration to fold toward a second side of the receiver of the firearm into a second folded position along the second side of the receiver, and unfoldable away from the second side of the receiver of the firearm into the unfolded position rearward of the receiver.
    Type: Application
    Filed: May 23, 2016
    Publication date: December 1, 2016
    Inventors: Stephen P. Troy, Sergey Monveldt, David Hewes, James P. Demaree
  • Patent number: 9347737
    Abstract: A firearm comprising a barrel, a handguard disposed around the barrel; a manually operated pump-action reload mechanism, the pump-action reload mechanism comprising a hand-held actuation arrangement and a fore-end body, the fore-end body disposed around the barrel between the handguard and the barrel, and the hand-held actuation arrangement coupled to the fore-end body to operate the pump-action reload mechanism. In addition, or alternatively, the firearm may include a bolt carrier locking mechanism and/or a butt stock that may be folded on either side of the receiver.
    Type: Grant
    Filed: May 21, 2014
    Date of Patent: May 24, 2016
    Assignee: TROY INDUSTRIES, INC.
    Inventors: Stephen P. Troy, Sergey Monveldt, David Hewes, James P. Demaree
  • Publication number: 20150184960
    Abstract: A muzzle device for a firearm comprising a body having a barrel mounting portion and a combustion gas receiving portion, wherein the barrel mounting portion is arranged to mount the muzzle device to a muzzle end of a barrel of the firearm such the combustion gas receiving portion of the muzzle device extends distally from the muzzle end of the barrel, and wherein the combustion gas receiving portion is arranged to capture combustion gas from the barrel of the firearm and provide the combustion gas back to a receiver of the firearm through a combustion gas return tube.
    Type: Application
    Filed: December 31, 2013
    Publication date: July 2, 2015
    Inventor: Sergey Monveldt
  • Publication number: 20150113848
    Abstract: A firearm comprising a barrel, a handguard disposed around the barrel; a manually operated pump-action reload mechanism, the pump-action reload mechanism comprising a hand-held actuation arrangement and a fore-end body, the fore-end body disposed around the barrel between the handguard and the barrel, and the hand-held actuation arrangement coupled to the fore-end body to operate the pump-action reload mechanism. In addition, or alternatively, the firearm may include a bolt carrier locking mechanism and/or a butt stock that may be folded on either side of the receiver.
    Type: Application
    Filed: May 21, 2014
    Publication date: April 30, 2015
    Inventors: Sergey Monveldt, Stephen P. Troy, David Hewes, James P. Demaree