Company Filing History:
Years Active: 2025
Title: Innovations of Tian-Li Qu
Introduction
Tian-Li Qu is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of electronics, particularly in the development of transmitter circuits. With a total of 2 patents to his name, Qu continues to push the boundaries of innovation in his industry.
Latest Patents
One of Tian-Li Qu's latest patents is a "Transmitter with Overvoltage Protection." This invention includes a level shifter circuit, an edge adjustment circuit, and a driver. The level shifter circuit generates first and second signals based on an input signal, with distinct voltage ranges for each. The edge adjustment circuit ensures overvoltage protection while adjusting the levels of the first and second nodes. The driver then generates an output signal based on these levels.
Another notable patent is the "Voltage Mode Transmitter Circuit Having Overvoltage Protection." This circuit features a low-dropout (LDO) regulator that produces a driving voltage. The output circuit includes a termination resistor and a data processing circuit that adjusts the level of a node according to data signals. Additionally, a pre-emphasis circuit and a voltage protection circuit work together to provide overvoltage protection, ensuring the highest output signal level exceeds the withstand voltage of the transistors involved.
Career Highlights
Tian-Li Qu is currently employed at Sigmastar Technology Ltd., where he applies his expertise in electronics to develop innovative solutions. His work has garnered attention in the industry, showcasing his ability to create advanced technologies that address modern challenges.
Collaborations
Qu collaborates with talented individuals such as Zhen-Yang Pang and Si-Xin Hong. These partnerships enhance the creative process and contribute to the successful development of groundbreaking technologies.
Conclusion
Tian-Li Qu is a distinguished inventor whose work in transmitter circuits has led to significant advancements in electronics. His innovative patents reflect his commitment to enhancing technology and providing solutions that meet the demands of the industry.