François Leverd

Title: François Leverd: Innovator in Microelectronics

Introduction

François Leverd is a notable inventor based in Saint Ismier, France. He has made significant contributions to the field of microelectronics, holding a total of 3 patents. His work focuses on advanced methods for producing microelectronic components, showcasing his expertise and innovative spirit.

Latest Patents

Leverd's latest patents include a method for producing a deep trench in a microelectronic component substrate. This method involves a series of elementary etch cycles that etch a portion of the trench, utilizing a passivation layer and pulsed plasma anisotropic ion etching. Another significant patent is for a method of forming a back-side illuminated image sensor. This process includes forming components for trapping and transferring photogenerated carriers, creating a stack of interconnection levels, and filling trenches with a reflective material.

Career Highlights

Throughout his career, François Leverd has worked with prominent companies in the microelectronics industry, including STMicroelectronics S.A. and STMicroelectronics (Crolles 2) SAS. His experience in these organizations has allowed him to develop and refine his innovative techniques in microelectronics.

Collaborations

Leverd has collaborated with notable professionals in his field, including Michel Marty and Philippe Coronel. These partnerships have contributed to his success and the advancement of microelectronic technologies.

Conclusion

François Leverd's contributions to microelectronics through his patents and collaborations highlight his role as an influential inventor. His innovative methods continue to shape the future of the industry.