Company Filing History:
Years Active: 2022-2025
Title: Innovations by Yu-Chih Liang
Introduction
Yu-Chih Liang is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of temperature sensing technology, holding a total of four patents. His work focuses on developing advanced devices that enhance the accuracy and efficiency of temperature measurement.
Latest Patents
One of Yu-Chih Liang's latest patents is a temperature sensing device that includes a substrate, a first reflective module, a first window cover, and a dual thermopile sensor. The first reflective module is designed to focus thermal radiation from the measured object to a first image plane in the first mirror chamber. The first window cover allows a selected band of thermal radiation to pass through, while the dual thermopile sensor senses temperature data from the first image plane. Additionally, a second reflective module, LED source, and pinhole with the same field of view as the dual thermopile sensor can illuminate the measured object for easier placement. Another significant patent is an infrared thermopile sensor that features a silicon cover with an infrared lens, an infrared sensing chip with duo-thermopile sensing elements, and a microcontroller chip for calculating the temperature of an object. This design utilizes a stacked 3D package to minimize the size of the sensor and employs duo-thermopile sensing elements to ensure accurate temperature measurement under varying environmental conditions.
Career Highlights
Yu-Chih Liang is currently employed at Oriental System Technology Inc., where he continues to innovate in the field of temperature sensing. His work has been instrumental in advancing the capabilities of thermal measurement devices, making them more compact and efficient.
Collaborations
Some of his notable coworkers include Chein-Hsun Wang and Ming Le, who have collaborated with him on various projects within the company.
Conclusion
Yu-Chih Liang's contributions to temperature sensing technology demonstrate his commitment to innovation and excellence in his field. His patents reflect a deep understanding of the complexities involved in accurate temperature measurement, paving the way for future advancements.