Company Filing History:
Years Active: 2025
Title: Innovations in Amplifiers: The Work of Inventor Lawrence Cotton
Introduction
Lawrence Cotton, an inventive mind located in Allen, Texas, has made significant contributions to the field of electronics through his innovative work in amplification technology. With a keen understanding of operational amplifiers, he has developed a patent that addresses vital aspects of amplifier circuitry.
Latest Patents
Cotton holds a patent for "High tolerance variable gain amplifiers." This invention solves the challenge of controlling the transconductance value (G) of operational transconductance amplifiers (OTAs). It utilizes a supply voltage and a reference voltage to ensure that the G remains consistent, generating output currents based on these parameters. The clever design includes an internal resistance of the reference OTA that further enhances the accuracy of the output currents. The patent effectively establishes a tail current feedback mechanism to maintain regulation across temperature variations, resulting in a differential output voltage signal that showcases optimal gain stability.
Career Highlights
Cotton is associated with Texas Instruments Corporation, a prominent player in the semiconductor and electronics industry. His expertise and inventive approach to amplifier technology reflect the innovative spirit of the company, highlighting the importance of research and development in improving consumer electronics.
Collaborations
Throughout his career, Lawrence Cotton has collaborated with talented individuals in the field, including Masahiro Yoshioka and Gabriel Hernandez De La Cruz. These collaborations emphasize the importance of teamwork in driving innovation and the development of cutting-edge technologies in the electronics sector.
Conclusion
Lawrence Cotton's contributions to electrical engineering, particularly through his patent for high tolerance variable gain amplifiers, represent a noteworthy advancement in amplifier technology. His work at Texas Instruments Corporation, alongside talented colleagues, continues to inspire innovation in the field and showcases the enduring impact of inventors on technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.