Patents by Inventor Chee Keen S. LAI

Chee Keen S. LAI 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: 20180146913
    Abstract: A system for preventing pressure ulcers on a patient supported on a patient support apparatus is disclosed. The system is configured to sense movement of the patient over time to determine if the movement of the patient is adequate to prevent the patient from developing pressure ulcers.
    Type: Application
    Filed: November 27, 2017
    Publication date: May 31, 2018
    Inventors: Philippe KAIKENGER, Rachel L. WILLIAMSON, Todd S. VENTROLA, Dan R. TALLENT, Leigh Scott COLEMAN, II, Kristen L. STEBBINS, Catherine M. KING, Alisa R. SALIBRA, Chee Keen S. LAI