Patents by Inventor Cederick LANDRY

Cederick LANDRY 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).

  • DEVICE, SYSTEM, AND METHOD FOR DETERMINING ARTERIAL AND VENOUS BLOOD PRESSURES
    Publication number: 20260096735
    Abstract: Device, method, and system for cuffless blood pressure (BP) measurement are provided. The device, method, and system include the use of a device with a photoplethysmography (PPG)-force sensor unit, an automatic cuff device, or an oscillometric device. The disclosed subject matter is provided to improve the accuracy of the cuffless blood pressure monitoring, the accuracy of automatic arm cuff/cuffless devices, and increase signal quality of measuring devices. The disclosed subject matter can be used in conjunction with smartphones, wearables, or wrist cuffs.
    Type: Application
    Filed: December 12, 2025
    Publication date: April 9, 2026
    Applicant: UNIVERSITY OF PITTSBURGH-OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION
    Inventors: Cederick LANDRY, Vishaal DHAMOTHARAN, Mark FREITHALER, Alisse HAUSPURG-JANICKI, Aman MAHAJAN, Sanjeev Govinddas SHROFF, Shipeng WANG, Ramakrishna MUKKAMALA
  • DEVICE, SYSTEM, AND METHOD FOR BLOOD PRESSURE MEASUREMENT
    Publication number: 20250160666
    Abstract: Device, method, and system for cuffless blood pressure (BP) measurement are provided. The device, method, and system include the use of an oscillometric finger pressing method to determine blood pressure using smartphones or other readily available computing devices. Further devices, methods, and systems are provided to improve BP computation via modeling and/or the use of additional measurements of ECG and DC PPG.
    Type: Application
    Filed: December 19, 2024
    Publication date: May 22, 2025
    Applicant: UNIVERSITY OF PITTSBURGH - OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION
    Inventors: Ramakrishna MUKKAMALA, Mark A. FREITHALER, Sanjeev Govinddas SHROFF, Vishaal DHAMOTHARAN, Anand CHANDRASEKHAR, Cederick LANDRY
  • Method and system for cueing a user of a tool
    Patent number: 12115612
    Abstract: A method of providing cueing signals to a user of a tool. Engagement sensors are positioned, for obtaining engagement data regarding the user's engagement with the tool. The engagement data is compared to a preselected acceptable range of engagement data. If the engagement data is outside the preselected acceptable range of engagement data, then an alert signal is transmitted to an alert device. Upon receipt of the alert signal, the alert device generates a cueing alert signal to indicate that the engagement data is outside the preselected acceptable range.
    Type: Grant
    Filed: May 20, 2022
    Date of Patent: October 15, 2024
    Assignee: GRYP Technologies Inc.
    Inventors: Brendan L. Pinto, Cederick Landry, Daniel P. Loewen, Harish R. Rao
  • METHOD AND SYSTEM FOR CUEING A USER OF A TOOL
    Publication number: 20220371144
    Abstract: A method of providing cueing signals to a user of a tool. Engagement sensors are positioned, for obtaining engagement data regarding the user's engagement with the tool. The engagement data is compared to a preselected acceptable range of engagement data. If the engagement data is outside the preselected acceptable range of engagement data, then an alert signal is transmitted to an alert device. Upon receipt of the alert signal, the alert device generates a cueing alert signal to indicate that the engagement data is outside the preselected acceptable range.
    Type: Application
    Filed: May 20, 2022
    Publication date: November 24, 2022
    Applicant: GRYP Technologies Inc.
    Inventors: Brendan L. Pinto, Cederick Landry, Daniel P. Loewen, Harish R. Rao
  • HIGH TEMPERATURE CERAMIC ROTARY TURBOMACHINERY
    Publication number: 20190323354
    Abstract: The present disclosure generally relates to rotary turbomachinery methods and integrated processes requiring high-energy efficiency. In one embodiment, the present invention relates to rim-rotor configurations enabling long-term survival under conditions of either high temperature or oxidation resistance or saturated fluid abrasion.
    Type: Application
    Filed: November 27, 2017
    Publication date: October 24, 2019
    Inventors: Jean-Sebastien PLANTE, Mathieu PICARD, Alexandre LANDRY-BLAIS, Hugo FORTIER-TOPPING, Michael GURIN, Cederick LANDRY, Patrick DUBOIS, Luc FRECHETTE, Benoit PICARD