Li-Te Yu

Title: Innovations of Inventor Li-Te Yu

Introduction

Li-Te Yu is a notable inventor based in Yilan County, Taiwan. He has made significant contributions to the field of vital sign sensing technology. With a total of 2 patents, his work focuses on non-contact sensing methods that enhance measurement sensitivity and accuracy.

Latest Patents

Li-Te Yu's latest patents include a non-contact phase-locked and self-injection-locked vital sign sensor. This innovative device features a self-oscillating voltage-controlled frequency-adjustable radiating element and a phase-locked loop. The self-oscillating element transmits an oscillation signal to an organism and receives a reflected signal, which is then tuned by the vital sign of the organism. The phase-locked loop demodulates the frequency-tuned signal to obtain the corresponding vital signal. This technology stabilizes the oscillation frequency and enhances measurement sensitivity. Another patent is the non-contact self-injection-locked sensor, which utilizes a self-injection-locked oscillating integrated antenna to radiate a signal to a subject. The reflected signal, phase-modulated by the subject's vital signs, is demodulated to obtain the vital signal.

Career Highlights

Li-Te Yu has worked with prestigious institutions such as National Taiwan University and Sil Radar Technology Inc. His experience in these organizations has contributed to his expertise in developing advanced sensing technologies.

Collaborations

Li-Te Yu has collaborated with talented individuals, including Chao-Hsiung Tseng and Jyun-Kai Huang. Their teamwork has played a crucial role in the development of his innovative technologies.

Conclusion

Li-Te Yu's contributions to the field of vital sign sensing technology demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of the complexities involved in non-contact sensing methods.