This inventor holds 7 USPTO granted patents and 1 published patent application. Top assignee: Silicon Laboratories Inc.. Active years: 2009-2020.
Location History:
- Santiago do Cacém, PT (2009)
- Austin, TX (US) (2019 - 2020)
Company Filing History:
Years Active: 2009-2020
Title: The Innovative Mind of Tiago Marques
Introduction
Tiago Marques is a prominent inventor based in Austin, TX (US). He has made significant contributions to the field of technology, particularly in the area of crystal oscillators. With a total of 7 patents to his name, Tiago has demonstrated a strong commitment to innovation and advancement in his field.
Latest Patents
Tiago's latest patents include groundbreaking inventions such as the "Crystal oscillator startup time optimization." This invention features an oscillation circuit that includes a crystal interface, a crystal amplifier, a level detector, a timing circuit, and a controller. When activated, the crystal amplifier drives a crystal coupled to the crystal interface to establish oscillation. The level detector indicates when a target amplitude is detected, and the controller activates the crystal amplifier while measuring the startup time of oscillation. This measured startup time is crucial for calculating a wake-up time from a sleep mode, ensuring operations are performed at scheduled times. Additionally, he has developed a "Crystal driver circuit with core amplifier having unbalanced tune capacitors." This circuit is designed to drive a crystal to oscillate at a resonant frequency, utilizing an amplifier and tune capacitors to achieve a target frequency while minimizing frequency shifts during operation.
Career Highlights
Tiago Marques is currently employed at Silicon Laboratories Inc., where he continues to push the boundaries of technology. His work has not only contributed to the company's success but has also advanced the field of electronics significantly.
Collaborations
Throughout his career, Tiago has collaborated with talented individuals such as Vitor Pereira and Chester Yu. These collaborations have fostered an environment of creativity and innovation, leading to the development of cutting-edge technologies.
Conclusion
Tiago Marques is a remarkable inventor whose contributions to crystal oscillator technology have made a lasting impact. His innovative spirit and dedication to his work continue to inspire those in the field of electronics.