Brian J Hetherman

Title: Innovations by Brian J Hetherman

Introduction

Brian J Hetherman is an accomplished inventor based in Westborough, MA (US). He has made significant contributions to the field of technology, particularly in the area of health monitoring and user interaction through innovative devices. With a total of 2 patents, Hetherman continues to push the boundaries of what is possible in his field.

Latest Patents

One of Hetherman's latest patents is focused on sleep staging using an in-ear photoplethysmography (PPG). This invention provides methods and apparatuses for determining a subject's sleep stage based on a PPG signal measured using an in-ear earpiece. The technology estimates one or more physiological signals based on the PPG and provides outputs based on the determined sleep stage. These outputs can be directed to the subject, their physician, or even a cloud-based system, making the process continuous and non-invasive, eliminating the need for a clinical setting.

Another notable patent is the biopotential wakeup word product. This invention is designed to obtain biological signals associated with a user, which can trigger the product to execute a separate command. The biological signals may include changes in electrical potential, such as EMG, EEG, or EOG signals. The product can respond to these signals, as well as voice commands or gestures, allowing for seamless interaction with external devices.

Career Highlights

Brian J Hetherman is currently employed at Bose Corporation, a company renowned for its innovative audio products and technologies. His work at Bose has allowed him to develop groundbreaking inventions that enhance user experience and health monitoring.

Collaborations

Hetherman has collaborated with notable coworkers, including Christian A Trott and Christopher James Mulhearn. Their combined expertise has contributed to the successful development of innovative technologies at Bose Corporation.

Conclusion

Brian J Hetherman is a prominent inventor whose work in health monitoring and user interaction technologies has led to significant advancements in the field. His patents reflect a commitment to innovation and improving the quality of life through technology.