Patents by Inventor Benjamin Jeremy WALSH

Benjamin Jeremy WALSH 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).

  • Capnometer
    Patent number: 12138036
    Abstract: We describe a capnometer for analysing respiratory system function of a patient, the capnometer comprising: a memory to store patient data which is specific to said patient; and a signal processor to analyse a CO2 waveform representing a variation over time in a CO2 level of air inhaled and/or exhaled by said patient.
    Type: Grant
    Filed: April 5, 2017
    Date of Patent: November 12, 2024
    Assignee: CAMBRIDGE RESPIRATORY INNOVATIONS LTD
    Inventors: Julian Charles Carter, Benjamin Jeremy Walsh, John Lawrence Altrip, Nalinkumar Lallubhai Patel, Russell Barr Overend
  • CAPNOMETER
    Publication number: 20190104965
    Abstract: We describe a capnometer for analysing respiratory system function of a patient, the capnometer comprising: a memory to store patient data which is specific to said patient; and a signal processor to analyse a CO2 wave-form representing a variation over time in a CO2 level of air inhaled and/or exhaled by said patient.
    Type: Application
    Filed: April 5, 2017
    Publication date: April 11, 2019
    Inventors: Julian Charles CARTER, Benjamin Jeremy WALSH, John Lawrence ALTRIP, Nalinkumar Lallubhai PATEL, Russell BARR OVEREND