Xavier Louis Marie Antoine Aubert

Title: Innovations of Xavier Louis Marie Antoine Aubert

Introduction

Xavier Louis Marie Antoine Aubert is a notable inventor based in Brussels, Belgium. He has made significant contributions to the field of technology, particularly in health monitoring and circadian rhythm analysis. With a total of five patents to his name, Aubert continues to push the boundaries of innovation.

Latest Patents

One of his latest patents involves calculating a current circadian rhythm of a person. This invention relates to an apparatus and a method for generating a model output that describes a person's circadian rhythm at a specific time. The preferred embodiment utilizes a light sensor to provide photic exposure and an activity signal based on motion measurements to calculate a wakefulness variable. This variable indicates whether the person is awake or sleeping, which is then used to determine a driving term for a driven oscillator model that simulates the model output under the influence of light and activity.

Another significant patent focuses on monitoring the blood pressure of a patient. This method includes determining a pulse arrival time signal based on the pulse wave velocity method and an accelerometer signal from the patient. By triggering additional measures or deriving a blood pressure value, this invention aims to avoid false alarms and unnecessary cuff-based blood pressure measurements.

Career Highlights

Aubert is currently employed at Koninklijke Philips Corporation N.V., where he applies his expertise in developing innovative health technologies. His work has been instrumental in enhancing patient monitoring systems and improving overall healthcare outcomes.

Collaborations

Aubert has collaborated with notable colleagues such as Henning Maass and Mauro Barbieri. Their combined efforts have contributed to the advancement of various projects within the company.

Conclusion

Xavier Louis Marie Antoine Aubert is a distinguished inventor whose work in health technology has led to significant advancements in patient monitoring and circadian rhythm analysis. His innovative patents reflect his commitment to improving healthcare through technology.