Arnaud Rival

Title: Arnaud Rival: Innovator in Optical Detection Technologies

Introduction

Arnaud Rival is a notable inventor based in San Diego, California. He has made significant contributions to the field of optical detection technologies, holding two patents that showcase his innovative approach to light detection devices.

Latest Patents

Rival's latest patents include "Waveguide integration with optical coupling structures on light detection device." This invention presents various examples of an apparatus and flow cells that incorporate these examples. The apparatus features a molding layer over a substrate that covers the sides of a light detection device. This molding layer consists of a first and second region, which, along with the active surface of the light detection device, create a contiguous surface. A waveguide integration layer is positioned between this contiguous surface and a waveguide, comprising optical coupling structures that facilitate the optical coupling of light waves from a light source to the waveguide. The waveguide utilizes these light waves to excite light-sensitive materials in nanowells, with a nanostructure layer over the waveguide containing the nanowells. Each nanowell aligns vertically with a location on the active surface of the light detection device.

Another patent by Rival is titled "Fabricating wafers with electrical contacts on a surface parallel to an active surface." This patent outlines a method for manufacturing aspects of a sensor system. The method involves obtaining a first carrier bonded to the upper surface of a silicon wafer, which includes through silicon vias (TSVs) extended through openings in a passivation stack. Electrical contacts are coupled to portions of the TSVs exposed through these openings. The process includes de-bonding the first carrier from the upper surface of the silicon wafer and dicing the silicon wafer into subsections comprising dies.

Career Highlights

Arnaud Rival is currently employed at Illumina Corporation, a leading company in the field of genomics. His work at Illumina has allowed him to contribute to advancements in optical detection technologies, enhancing the capabilities of light detection devices.

Collaborations

Rival has collaborated with notable colleagues, including Arvin Emadi and Ali Agah. These collaborations have further enriched his work and contributed to the innovative projects he has undertaken.

Conclusion

Arnaud Rival's contributions to optical detection technologies through his patents and work at Illumina Corporation highlight his role as a significant innovator in the field. His inventions continue to push