Patents by Inventor Chad Aulwes

Chad Aulwes 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).

  • Hair clipper with blade angle adjustment
    Patent number: 11577415
    Abstract: A hair clipper with blade angle adjustment is provided, including a clipper housing defining a longitudinal axis and a cutting end, a clipper bladeset operationally connected to the cutting end and including a stationary blade and a moving blade configured for reciprocating laterally relative to the stationary blade. A cam follower is connected to the bladeset and associated with the clipper housing for rotation about a rotation axis relative to the clipper housing, and a bladeset angle control is associated with the clipper housing. A power transmission is member associated with the clipper housing, connected to the cam follower and constructed and arranged so that user manipulation of the bladeset angle control causes linear movement of the power transmission member and associated angular movement of the bladeset through rotation of the cam follower.
    Type: Grant
    Filed: March 18, 2021
    Date of Patent: February 14, 2023
    Assignee: WAHL CLIPPER CORPORATION
    Inventors: Barry Davignon, Chad Aulwes
  • HAIR CLIPPER WITH BLADE ANGLE ADJUSTMENT
    Publication number: 20210291390
    Abstract: A hair clipper with blade angle adjustment is provided, including a clipper housing defining a longitudinal axis and a cutting end, a clipper bladeset operationally connected to the cutting end and including a stationary blade and a moving blade configured for reciprocating laterally relative to the stationary blade. A cam follower is connected to the bladeset and associated with the clipper housing for rotation about a rotation axis relative to the clipper housing, and a bladeset angle control is associated with the clipper housing. A power transmission is member associated with the clipper housing, connected to the cam follower and constructed and arranged so that user manipulation of the bladeset angle control causes linear movement of the power transmission member and associated angular movement of the bladeset through rotation of the cam follower.
    Type: Application
    Filed: March 18, 2021
    Publication date: September 23, 2021
    Inventors: Barry DAVIGNON, Chad AULWES
  • Shaver
    Patent number: D914979
    Type: Grant
    Filed: January 14, 2020
    Date of Patent: March 30, 2021
    Assignee: WAHL CLIPPER CORPORATION
    Inventors: Jeff Fleming, Chad Aulwes, Brian Fagan, Aaron Flick
  • Tool handle
    Patent number: D939222
    Type: Grant
    Filed: July 24, 2020
    Date of Patent: December 28, 2021
    Assignee: WAHL CLIPPER CORPORATION
    Inventors: Connor Brandt, Robert Snell, Jeff Fleming, Chad Aulwes, Jui-Tsang Lin
  • Hair clipper housing
    Patent number: D946827
    Type: Grant
    Filed: February 5, 2020
    Date of Patent: March 22, 2022
    Assignee: WAHL CLIPPER CORPORATION
    Inventors: Brennan Hunt, Chad Aulwes, George Gassman
  • Charging stand for hair clipper
    Patent number: D953979
    Type: Grant
    Filed: June 24, 2020
    Date of Patent: June 7, 2022
    Assignee: WAHL CLIPPER CORPORATION
    Inventors: Chad Aulwes, Jeff Fleming, Eric Fisher
  • Attachment comb for hair cutting appliance
    Patent number: D965897
    Type: Grant
    Filed: August 26, 2020
    Date of Patent: October 4, 2022
    Assignee: WAHL CLIPPER CORPORATION
    Inventors: Yingchang Ma, Chao Yang, Tangwen Xu, Chenglu Huang, George William Gassman, Chad Aulwes
  • Attachment comb for hair cutting appliance
    Patent number: D965898
    Type: Grant
    Filed: August 26, 2020
    Date of Patent: October 4, 2022
    Assignee: WAHL CLIPPER CORPORATION
    Inventors: Yingchang Ma, Chao Yang, Tangwen Xu, Chenglu Huang, George William Gassman, Chad Aulwes
  • Shaver
    Patent number: D968025
    Type: Grant
    Filed: December 7, 2020
    Date of Patent: October 25, 2022
    Assignee: WAHL CLIPPER CORPORATION
    Inventors: Christian Zachrich, Chad Aulwes, Jeff Fleming, Chao Yang, Tangwen Xu, Qing Wang
  • Hair trimmer
    Patent number: D972777
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: December 13, 2022
    Assignee: WAHL CLIPPER CORPORATION
    Inventors: Christian Zachrich, Connor Brandt, Chad Aulwes
  • Hair clipper lid
    Patent number: D972781
    Type: Grant
    Filed: November 3, 2020
    Date of Patent: December 13, 2022
    Assignee: WAHL CLIPPER CORPORATION
    Inventors: Chad Aulwes, Tracy Vock, Jeff Gesiakowski
  • Pet brush
    Patent number: D988616
    Type: Grant
    Filed: October 30, 2020
    Date of Patent: June 6, 2023
    Assignee: WAHL CLIPPER CORPORATION
    Inventors: Connor Brandt, Robert Snell, Jeff Fleming, Chad Aulwes, Jui-Tsang Lin
  • Pet brush
    Patent number: D988617
    Type: Grant
    Filed: October 30, 2020
    Date of Patent: June 6, 2023
    Assignee: WAHL CLIPPER CORPORATION
    Inventors: Connor Brandt, Robert Snell, Jeff Fleming, Chad Aulwes, Jui-Tsang Lin
  • Stationary blade for a hair trimmer
    Patent number: D992821
    Type: Grant
    Filed: November 11, 2021
    Date of Patent: July 18, 2023
    Assignee: WAHL CLIPPER CORPORATION
    Inventors: Gary Lee Snow, Sri Sai Kartheek Meka, Connor Brandt, Chad Aulwes
  • Nose hair trimmer
    Patent number: D994224
    Type: Grant
    Filed: April 13, 2021
    Date of Patent: August 1, 2023
    Assignee: WAHL CLIPPER CORPORATION
    Inventors: Connor Brandt, Chad Aulwes, Robert Snell
  • Hair trimmer
    Patent number: D998239
    Type: Grant
    Filed: February 12, 2021
    Date of Patent: September 5, 2023
    Assignee: WAHL CLIPPER CORPORATION
    Inventors: Jeff Fleming, Connor Brandt, Chad Aulwes, Chong Yang
  • Hair clipper
    Patent number: D999991
    Type: Grant
    Filed: November 3, 2020
    Date of Patent: September 26, 2023
    Assignee: WAHL CLIPPER CORPORATION
    Inventors: Chad Aulwes, Tracy Vock, Jeff Gesiakowski
  • Multi-port charging stand
    Patent number: D1008173
    Type: Grant
    Filed: February 19, 2021
    Date of Patent: December 19, 2023
    Assignee: WAHL CLIPPER CORPORATION
    Inventors: Jeff Fleming, Chad Aulwes, Eric Fisher
  • Hair trimmer
    Patent number: D1014853
    Type: Grant
    Filed: November 12, 2021
    Date of Patent: February 13, 2024
    Assignee: WAHL CLIPPER CORPORATION
    Inventors: Connor Brandt, Robert N. Buck, Jr., Jeff Fleming, Gary Lee Snow, Chad Aulwes, Juan C. Ramos
  • Charging stand with removable base plate
    Patent number: D1019546
    Type: Grant
    Filed: March 3, 2022
    Date of Patent: March 26, 2024
    Assignee: WAHL CLIPPER CORPORATION
    Inventors: Jeff Fleming, Jon Thomas Freas, Chad Aulwes