Patents by Inventor Eric J. Evans

Eric J. Evans 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).

  • FAN FOR IMPROVING AIR QUALITY
    Publication number: 20210361819
    Abstract: A fan is for improving air quality, such as in an indoor environment. The fan includes a motor and a rotatable hub coupled to the motor. At least one fan blade includes a first end portion coupled to the rotatable hub and a second end portion radially distant from the rotatable hub. At least one ion generator is carried by the second end portion of the at least one fan blade, such as by a winglet associated therewith. A stationary tube passes through the rotatable hub including a conduit for transmitting power. A rotary coupling is also provided for transmitting power from the conduit to the at least one ion generator.
    Type: Application
    Filed: April 13, 2021
    Publication date: November 25, 2021
    Inventors: Lennie Rhoades, Eric J. Evans, Jay Fizer, Marc McKinzie, Pete Maley, Mike Smith, Jayme Webb
  • Fan for improving air quality
    Patent number: 11027038
    Abstract: A fan is for improving air quality, such as in an indoor environment. The fan includes a motor and a rotatable hub coupled to the motor. At least one fan blade includes a first end portion coupled to the rotatable hub and a second end portion radially distant from the rotatable hub. At least one ion generator is carried by the second end portion of the at least one fan blade, such as by a winglet associated therewith. A stationary tube passes through the rotatable hub including a conduit for transmitting power. A rotary coupling is also provided for transmitting power from the conduit to the at least one ion generator.
    Type: Grant
    Filed: January 12, 2021
    Date of Patent: June 8, 2021
    Assignee: DELTA T, LLC
    Inventors: Lennie Rhoades, Eric J. Evans, Jay Fizer, Marc McKinzie, Pete Maley, Mike Smith, Jayme Webb