Company Filing History:
Years Active: 2010-2012
Title: Innovations of Lee-Chun Guo
Introduction
Lee-Chun Guo is a notable inventor based in Tainan, Taiwan. He has made significant contributions to the field of technology, particularly in the development of touch sensors and amplifiers. With a total of 2 patents to his name, Guo continues to push the boundaries of innovation.
Latest Patents
One of his latest patents is a touch sensor with a sliding structure. This innovative touch sensor comprises a first touch detecting plate, a second touch detecting plate, and a capacitance-to-digital converter. The design features a first tilt portion on the first plate and a second tilt portion on the second plate, with their bevel edges running parallel. This configuration creates a parallelogram slide detecting area, allowing for enhanced detection capabilities. The capacitance-to-digital converter generates a sliding state detected value based on the capacitance readings from both plates.
Another significant patent is related to a class-D amplifier and a method for generating a multi-level output signal. This class-D amplifier includes a controlling logic circuit and an output module. The controlling logic circuit analyzes the amplitude of an input signal to produce a voltage modifying signal, which is then used by a power supply to adjust the output voltage. This innovation increases the resolution of the output signal's amplitude, thereby improving the signal-to-noise ratio.
Career Highlights
Lee-Chun Guo is currently employed at Ite Tech Inc., where he applies his expertise in electronics and signal processing. His work has been instrumental in advancing the company's technological offerings.
Collaborations
Guo collaborates with talented colleagues, including Ming-Hsun Sung and Tzu-Yi Wu, who contribute to the innovative projects at Ite Tech Inc.
Conclusion
Lee-Chun Guo's contributions to technology through his patents reflect his commitment to innovation and excellence. His work continues to influence the fields of touch sensing and amplification, showcasing the importance of inventive minds in advancing technology.