Sang Hyeon Lee

Title: Innovations of Sang Hyeon Lee

Introduction

Sang Hyeon Lee is a notable inventor based in Tainan, Taiwan. He has made significant contributions to the field of temperature sensing technology. His work focuses on developing innovative solutions that enhance the accuracy and efficiency of temperature measurement.

Latest Patents

Sang Hyeon Lee holds a patent for a "Temperature sensor using digital double sampling." This on-chip temperature sensor generates a digital output signal that represents a temperature value. The design includes a proportional to absolute temperature (PTAT) buffer that alternately generates two voltage signals representing different temperatures. An analog to digital (A/D) converter is coupled to the PTAT buffer, converting these voltage signals into digital voltage signals. A digital output generating block then compares the difference between these digital signals with a reference signal to produce the final digital output.

Career Highlights

Sang Hyeon Lee is currently employed at Himax Imaging, Inc., where he continues to innovate in the field of imaging and sensor technology. His work has contributed to advancements in various applications, particularly in the realm of digital temperature sensing.

Collaborations

Sang Hyeon Lee collaborates with Hack Soo Oh, who is also involved in similar technological advancements. Their partnership enhances the development of innovative solutions in their field.

Conclusion

Sang Hyeon Lee's contributions to temperature sensing technology exemplify the impact of innovative thinking in engineering. His patent and ongoing work at Himax Imaging, Inc. highlight his commitment to advancing technology in meaningful ways.