Raul Enrique Barreto

Title: Innovations of Raul Enrique Barreto

Introduction

Raul Enrique Barreto is a notable inventor based in Austin, TX. He has made significant contributions to the field of Micro-Electro-Mechanical Systems (MEMS). With a total of 2 patents, his work focuses on innovative methods to enhance the performance and reliability of MEMS devices.

Latest Patents

One of his latest patents is titled "Use of metal native oxide to control stress gradient and bending moment of a released MEMS structure." In this patent, a MEMS device is formed by creating a sacrificial layer over a substrate and then forming a first metal layer over this sacrificial layer. The first metal layer is exposed to an oxidizing ambient, which oxidizes a surface layer of the first metal layer, forming a native oxide layer. A second metal layer is then formed over this native oxide layer. Finally, the sacrificial layer is removed, resulting in a released metal structure. This innovative approach allows for better control of stress gradients and bending moments in MEMS devices.

Career Highlights

Raul Enrique Barreto is currently employed at Texas Instruments Corporation, where he continues to develop cutting-edge technologies in the MEMS field. His work has been instrumental in advancing the capabilities of MEMS devices, making them more efficient and reliable.

Collaborations

Throughout his career, Raul has collaborated with several talented individuals, including Earl Vedere Atnip and Kelly Jay Taylor. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Raul Enrique Barreto's contributions to the field of MEMS through his patents and work at Texas Instruments Corporation highlight his role as a significant inventor. His innovative approaches continue to shape the future of MEMS technology.