Patents by Inventor Tom Zeng

Tom Zeng 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: 20210308315
    Abstract: A fragrance fan includes a housing, a grille, a fan, a motor, and a power supply. The grille includes integrally formed fragrance medium receptacles for removably receiving and supporting fragrance medium members in an airstream produced when the motor rotates the fan about a fan axis.
    Type: Application
    Filed: April 3, 2020
    Publication date: October 7, 2021
    Inventors: Tom Zeng, Eric F. Junkel
  • Publication number: 20210310718
    Abstract: A necklace misting fan includes a housing, a water reservoir, spray pump system, power supply, fan, and motor within the housing, an air inlet on a front side of the housing, and an air outlet on a top side of the housing. A fan power switch and a spray pump actuator are mounted to the housing. A spray nozzle on the top side of the housing horizontally spaced from the air outlet, is adapted and configured to emit a water spray generally vertically upward and obliquely to a generally vertical upward discharge air stream from the air outlet, when the spray pump actuator is actuated.
    Type: Application
    Filed: April 3, 2020
    Publication date: October 7, 2021
    Inventors: Tom Zeng, Jeff Bull
  • Fan
    Patent number: D906509
    Type: Grant
    Filed: January 11, 2019
    Date of Patent: December 29, 2020
    Assignee: O2COOL, LLC
    Inventors: Tom Zeng, Eric Junkel, Oliver Breit, Jason Yap
  • Patent number: D930173
    Type: Grant
    Filed: March 17, 2020
    Date of Patent: September 7, 2021
    Assignee: O2COOL, LLC
    Inventors: Tom Zeng, Jeff Bull
  • Fan
    Patent number: D939685
    Type: Grant
    Filed: March 17, 2020
    Date of Patent: December 28, 2021
    Assignee: O2COOL, LLC
    Inventors: Tom Zeng, Eric F. Junkel
  • Patent number: D939721
    Type: Grant
    Filed: March 17, 2020
    Date of Patent: December 28, 2021
    Assignee: O2COOL, LLC
    Inventors: Tom Zeng, Jeff Bull
  • Fan
    Patent number: D943080
    Type: Grant
    Filed: March 17, 2020
    Date of Patent: February 8, 2022
    Assignee: O2COOL, LLC
    Inventors: Oliver Breit, Mak Shek Fung, Tom Zeng, Eric F. Junkel
  • Fan
    Patent number: D943081
    Type: Grant
    Filed: March 17, 2020
    Date of Patent: February 8, 2022
    Assignee: O2COOL, LLC
    Inventors: Jeff Bull, Tom Zeng
  • Fan
    Patent number: D943082
    Type: Grant
    Filed: April 3, 2020
    Date of Patent: February 8, 2022
    Assignee: O2COOL, LLC
    Inventors: Tom Zeng, Eric F. Junkel
  • Fan
    Patent number: D943086
    Type: Grant
    Filed: April 3, 2020
    Date of Patent: February 8, 2022
    Assignee: O2COOL, LLC
    Inventors: Tom Zeng, Eric F. Junkel
  • Patent number: D948326
    Type: Grant
    Filed: March 17, 2020
    Date of Patent: April 12, 2022
    Assignee: O2COOL, LLC
    Inventors: Ryan Ruan, Tom Zeng
  • Patent number: D951422
    Type: Grant
    Filed: April 3, 2020
    Date of Patent: May 10, 2022
    Assignee: O2COOL, LLC
    Inventors: Tom Zeng, Jeff Bull
  • Patent number: D969538
    Type: Grant
    Filed: October 7, 2020
    Date of Patent: November 15, 2022
    Assignee: O2COOL, LLC
    Inventors: Tom Zeng, Ryan Ruan
  • Patent number: D969990
    Type: Grant
    Filed: April 3, 2020
    Date of Patent: November 15, 2022
    Assignee: O2COOL, LLC
    Inventors: Tom Zeng, Jeff Bull
  • Patent number: D986403
    Type: Grant
    Filed: November 19, 2020
    Date of Patent: May 16, 2023
    Assignee: O2COOL, LLC
    Inventors: Jeff Bull, Tom Zeng
  • Fan
    Patent number: D1003417
    Type: Grant
    Filed: September 15, 2021
    Date of Patent: October 31, 2023
    Assignee: O2COOL, LLC
    Inventors: Jeff Bull, Tom Zeng, Eric F. Junkel
  • Fan
    Patent number: D1022179
    Type: Grant
    Filed: March 10, 2022
    Date of Patent: April 9, 2024
    Assignee: O2COOL, LLC
    Inventors: Tom Zeng, Eric F. Junkel
  • Patent number: D1028196
    Type: Grant
    Filed: September 15, 2021
    Date of Patent: May 21, 2024
    Assignee: O2COOL, LLC
    Inventors: Tom Zeng, Eric F. Junkel
  • Fan
    Patent number: D1028206
    Type: Grant
    Filed: September 9, 2022
    Date of Patent: May 21, 2024
    Assignee: O2COOL, LLC
    Inventors: Jeff Bull, Eric F. Junkel, Tom Zeng
  • Fan
    Patent number: D1028207
    Type: Grant
    Filed: November 28, 2022
    Date of Patent: May 21, 2024
    Assignee: O2COOL, LLC
    Inventors: Jeff Bull, Eric F. Junkel, Tom Zeng