Olivier Guiller

Title: Innovations by Inventor Olivier Guiller in Capacitor Technology

Introduction

Olivier Guiller, an inventive mind located in Grenoble, France, has made significant contributions to the field of capacitor technology. With a total of two patents to his name, his work focuses on advanced methods for producing capacitors that enhance electrical performance and integration into various substrates.

Latest Patents

Olivier Guiller’s latest patents elaborate innovative methods for producing capacitors. One notable patent describes a method for producing a capacitor stack within a specific portion of a substrate. This process entails forming a cavity that cuts through the substrate's thickness from the upper surface. Layers contributing to the capacitor stack are deposited onto the cavity's walls and the upper face's surface, followed by the removal of material until the surface is reached. The forming of cavities involves creating trenches and boxes, which are critical in optimizing the capacitor’s design and functionality.

Additionally, his other patent covers the production of a through-silicon via and a through-silicon capacitor within a substrate. This device consists of a substrate with an integrated-circuit interconnect on one side. It features a capacitor that runs through the substrate, equipped with electrodes that are ingeniously linked to conductive zones present on either side, ensuring efficient electrical connectivity.

Career Highlights

Throughout his career, Olivier has worked with esteemed organizations that reflect his expertise and innovative capabilities. Notably, he has been associated with the Commissariat à l'énergie Atomique et aux Énergies Alternatives and STMicroelectronics, particularly in the Crolles location. His roles in these institutions have empowered him to advance his ideas and implement groundbreaking technologies within the semiconductor and energy sectors.

Collaborations

In the course of his career, Olivier has collaborated with talented peers, including Sylvain Joblot and Jean-Philippe Colonna. These partnerships have fostered a creative environment that promotes innovation and the sharing of expertise, crucial for driving forward the cutting-edge developments in capacitor technology.

Conclusion

Olivier Guiller stands out as a remarkable inventor dedicated to enhancing capacitor technologies through his innovative approaches. With the support of his collaborations and experience in leading companies, he continues to contribute invaluable advancements in the field. His work not only exemplifies individual creativity but also highlights the importance of collaboration in achieving scientific and technological breakthroughs.