Company Filing History:
Years Active: 2014-2019
Title: The Innovations of Ke-Ning Pan
Introduction
Ke-Ning Pan is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of technology, particularly in the areas of health monitoring and frequency calibration. With a total of 2 patents to his name, Pan continues to push the boundaries of innovation.
Latest Patents
One of his latest patents is a method for detecting a heart rate. This method involves providing a photodetector module, a motion detector, and a Fast Fourier Transform (FFT) module. It includes acquiring a first heart rate using the photodetector module and the FFT module, sampling at different time intervals, and generating a frame using the motion detector and the FFT module. The frame contains a first plurality of peaks and corresponding indexes, which help define a plurality of sport intervals. The present heart rate is then acquired by applying an interval tracking algorithm to the first heart rate and the generated sport intervals.
Another significant patent is a frequency calibration circuit for automatically calibrating frequency and the method thereof. This invention generates a series of digital data based on differential signals received from a low-speed universal serial bus. It involves coarsely calibrating the frequency of an oscillator according to the width of an end-of-packet of the digital data series and finely calibrating it according to the width of a SYNC pattern.
Career Highlights
Ke-Ning Pan is currently employed at Weltrend Semiconductor Inc., where he applies his expertise in semiconductor technology. His work has contributed to advancements in electronic devices and health monitoring systems.
Collaborations
Throughout his career, Pan has collaborated with talented individuals such as Fu-Yuan Hsiao and Shih-Tsung Kuo. These collaborations have fostered innovation and have led to the development of cutting-edge technologies.
Conclusion
Ke-Ning Pan's contributions to technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the fields of health monitoring and frequency calibration, showcasing the importance of innovation in today's world.