Patents by Inventor Lisa Ohlander

Lisa Ohlander 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).

  • Battery compartment solution for a hearing protection device
    Patent number: 10349162
    Abstract: Embodiments relate generally to hearing protection devices comprising a battery compartment with a removable cover. Generally, the removable cover has two configurations: an unlocked configuration and a locked configuration. Typically, the removable cover may include a key and be configured to assist in one-handed removable by a gloved user (e.g. while the hearing protection device is being worn). So, for example, upon unlocking, the key might be configured to pop out automatically to allow the user to grasp the key and remove the removable cover.
    Type: Grant
    Filed: December 13, 2017
    Date of Patent: July 9, 2019
    Assignee: HONEYWELL INTERNATIONAL INC.
    Inventors: Lisa Ohlander, May Wilson, Alex Xu
  • BATTERY COMPARTMENT SOLUTION FOR A HEARING PROTECTION DEVICE
    Publication number: 20180184194
    Abstract: Embodiments relate generally to hearing protection devices comprising a battery compartment with a removable cover. Generally, the removable cover has two configurations: an unlocked configuration and a locked configuration. Typically, the removable cover may include a key and be configured to assist in one-handed removable by a gloved user (e.g. while the hearing protection device is being worn). So, for example, upon unlocking, the key might be configured to pop out automatically to allow the user to grasp the key and remove the removable cover.
    Type: Application
    Filed: December 13, 2017
    Publication date: June 28, 2018
    Inventors: Lisa Ohlander, May Wilson, Alex Xu
  • Battery compartment locking mechanism
    Patent number: D857649
    Type: Grant
    Filed: June 22, 2017
    Date of Patent: August 27, 2019
    Assignee: HONEYWELL INTERNATIONAL INC.
    Inventors: Lisa Ohlander, May Wilson, Alex Xu
  • Earmuff user interface
    Patent number: D897608
    Type: Grant
    Filed: February 28, 2018
    Date of Patent: September 29, 2020
    Assignee: Honeywell International Inc.
    Inventors: May Wilson, Craig Kean, Lisa Ohlander