Company Filing History:
2 out of 3 
2 out of 2 
1 out of 1 Years Active: 2019-2020
Title: Raphaël Riva: Innovator in Semiconductor Technology
Introduction
Raphaël Riva is a notable inventor based in Ger, France. He has made significant contributions to the field of semiconductor technology, holding 2 patents that showcase his innovative approach to solving complex engineering challenges.
Latest Patents
One of his latest patents is a method of determining thermal impedance of a sintering layer and a measurement system. This invention involves providing a substrate with a predetermined thermal impedance and disposing a sintering layer on it to form a stack. The process includes placing a semiconductor die on the sintering layer, injecting electrical current through its electrodes, and measuring temperature-sensitive parameters. This method allows for the determination of thermal impedance by analyzing the temperature differences during the sintering process.
Another significant patent by Riva is related to a semiconductor power device comprising additional tracks and a method of manufacturing it. This invention features a first and second substrate, each with patterned electrically conductive layers. The stack includes an electrically conductive track and a dielectric material layer that isolates the track from the conductive layers. The interconnect structure facilitates electrical connections between the layers, enhancing the device's functionality.
Career Highlights
Raphaël Riva has worked with several prominent companies in the semiconductor industry. He has been associated with IRT Saint Exupery and Agile Power Switch 3D-Integration, where he contributed to advancing semiconductor technologies. His work has been instrumental in developing innovative solutions that address industry needs.
Collaborations
Throughout his career, Riva has collaborated with notable professionals in the field, including Jacques Pierre Henri Favre and Jean-Michel Francis Reynes. These collaborations have fostered a creative environment that has led to groundbreaking advancements in semiconductor technology.
Conclusion
Raphaël Riva's contributions to semiconductor technology through his patents and collaborations highlight his role as an influential inventor. His innovative methods and devices continue to shape the future of the industry.