Christian Ballon

Title: The Innovations of Christian Ballon

Introduction

Christian Ballon is a notable inventor based in Tours, France, with a remarkable portfolio of seven patents. His work primarily focuses on advancements in telecommunications, particularly in protecting telephone lines from overvoltages.

Latest Patents

One of his latest patents is the "Protection of a telephone line against overvoltages." This invention features a structure that safeguards a SLIC telephone line interface from overvoltages that fall below a negative threshold or exceed a positive threshold. The design incorporates at least one thyristor connected between each conductor of the telephone line and a reference potential. Each thyristor's gate is directly linked to a voltage source that defines one of the thresholds, ensuring effective protection.

Another significant patent is the "Overvoltage protection component," which describes an integrated circuit that includes a vertical Shockley diode and a first vertical transistor. The diode is constructed from a semiconductor substrate with regions of varying conductivity types, while the vertical transistor is formed from portions of these regions. This innovative design enhances the reliability of electronic components against voltage fluctuations.

Career Highlights

Christian Ballon has made significant contributions to the field of electronics through his work at various companies. He has been associated with STMicroelectronics in Tours and STMicroelectronics S.A., where he has played a crucial role in developing cutting-edge technologies.

Collaborations

Throughout his career, Christian has collaborated with talented individuals such as Eric Bernier and Rachel Pezzani-Legall, contributing to a dynamic and innovative work environment.

Conclusion

Christian Ballon's contributions to telecommunications through his patents and collaborations highlight his expertise and commitment to innovation. His work continues to influence the industry and pave the way for future advancements.