Vahe Tshitoyan

Title: Vahe Tshitoyan: Innovator in Physiological Measurement Technologies

Introduction

Vahe Tshitoyan is a notable inventor based in Pleasanton, CA (US). He has made significant contributions to the field of physiological measurement technologies, holding a total of 2 patents. His work focuses on developing systems and methods that enhance the tracking of physiological metrics.

Latest Patents

Tshitoyan's latest patents include a "Multiple source-detector pair photoplethysmography (PPG) sensor." This invention describes systems, devices, and methods for tracking various physiological metrics, such as heart rate and blood oxygen saturation. The technology involves positioning light sources and detectors on a wearable device to emit light towards the user's skin and measure the reflected light to generate values for these metrics.

Another significant patent is the "Privacy-preserving social interaction measurement." This invention presents systems and methods for measuring social interactions while preserving user privacy. It involves capturing audio signals with a microphone and processing them using a machine learning model trained to detect speech presence. Importantly, the audio signal is discarded after processing, ensuring that the content is not stored.

Career Highlights

Throughout his career, Tshitoyan has worked with prominent companies such as Google Inc. and Fitbit, Inc. His experience in these organizations has allowed him to develop innovative solutions that address real-world challenges in health and technology.

Collaborations

Some of his notable coworkers include Julian Maclaren and Karolis Misiunas. Their collaboration has contributed to the advancement of technologies in the field of physiological measurement.

Conclusion

Vahe Tshitoyan is a distinguished inventor whose work in physiological measurement technologies has the potential to impact health monitoring significantly. His innovative patents reflect a commitment to enhancing user experience while prioritizing privacy.