Chia-Pin Liang

Title: Chia-Pin Liang: Innovator in Motion Sensing Technology

Introduction

Chia-Pin Liang is a notable inventor based in College Park, MD (US). He has made significant contributions to the field of motion sensing technology, particularly in medical applications. His innovative approach has led to the development of a unique motion sensor that enhances medical procedures.

Latest Patents

Chia-Pin Liang holds a patent for a "Coherence gated Doppler motion sensor and medical applications." This motion sensor is designed for use in medical procedures and includes a source of light with a specific wavelength bandwidth and an optical detector. The invention features a first optical coupler that connects to a probe tip, directing light into the probe. A second optical coupler directs scattered light back to the detector through another probe tip. The device outputs a signal indicating motion in a target volume based on the Doppler shift of the scattered light. The volume is determined by the coherence distance, which is influenced by the bandwidth of the light source. Variations of the invention include the use of multimode fibers and different presentation devices.

Career Highlights

Throughout his career, Chia-Pin Liang has worked with esteemed organizations such as the University System of Maryland and St. Jude Medical, Inc. His experience in these institutions has allowed him to collaborate with other professionals in the field and further his research in motion sensing technology.

Collaborations

Chia-Pin Liang has collaborated with notable colleagues, including Cha-Min Tang and Ashraf Fouad. These partnerships have contributed to the advancement of his research and the successful development of his patented technology.

Conclusion

Chia-Pin Liang's innovative work in motion sensing technology has the potential to significantly impact medical procedures. His contributions reflect a commitment to advancing technology for better healthcare solutions.