Qing Xie

Title: Innovations by Qing Xie in Optical Heart Rate Sensors

Introduction

Qing Xie is an accomplished inventor based in Sammamish, WA (US). He has made significant contributions to the field of optical heart rate sensors, showcasing his innovative spirit and technical expertise. His work has the potential to enhance the accuracy and reliability of heart rate monitoring technologies.

Latest Patents

Qing Xie holds a patent for a groundbreaking invention titled "Data recovery for optical heart rate sensors." This patent describes a method where an optical heart rate sensor stores data indicating the timing of heartbeats in a first-in-first-out rolling buffer. During specific conditions, new data is added to the rolling buffer, adjusting the duration preceding a newly detected heartbeat to align more closely with the average duration between consecutive heartbeats. This innovative approach ensures that the rolling buffer is cleared and repopulated effectively, maintaining the integrity of the data collected.

Career Highlights

Qing Xie is currently associated with Microsoft Technology Licensing, LLC, where he continues to develop and refine his inventions. His work at Microsoft has allowed him to collaborate with leading experts in the field, further enhancing his contributions to technology.

Collaborations

Qing has worked alongside talented colleagues, including Zongyi Liu and Haithem Albadawi. Their collaborative efforts have fostered an environment of innovation and creativity, leading to advancements in heart rate monitoring technologies.

Conclusion

Qing Xie's contributions to the field of optical heart rate sensors exemplify the impact of innovative thinking in technology. His patent and ongoing work at Microsoft Technology Licensing, LLC highlight his commitment to advancing health monitoring solutions.