Company Filing History:
Years Active: 2006-2011
Title: The Innovations of Alexander L. Barr in Semiconductor Technology
Introduction
Alexander L. Barr, an accomplished inventor based in Crolles, France, has made significant contributions to the field of semiconductor technology. With a portfolio boasting 14 patents, his innovative work has paved the way for advancements in the manufacturing and structuring of semiconductor materials.
Latest Patents
Among his most recent patents, two notable inventions stand out:
1. **Method for making a semiconductor structure using silicon germanium** - This patent describes a sophisticated process for creating a semiconductor substrate that includes a silicon layer over an oxide layer. It involves the formation and oxidation of an amorphous or polycrystalline silicon germanium layer, ultimately facilitating the production of germanium-rich silicon for transistor fabrication.
2. **Method for forming a semiconductor structure having a strained silicon layer** - In this patent, Barr outlines a method to create a strained silicon layer on a relaxed silicon germanium (SiGe) layer, which is vital for forming high-performance transistors. This approach involves bonding a high-temperature oxide layer to a thin silicon layer, thereby maintaining the necessary tensile strain crucial for optimal device performance.
Career Highlights
Alexander L. Barr is employed at Freescale Semiconductor, Inc., where he has developed numerous patents that have significantly enhanced semiconductor fabrication techniques. His innovative methodologies have contributed to the evolution of modern electronics, helping to drive improvements in performance and efficiency across the industry.
Collaborations
Throughout his career, Barr has worked alongside talented colleagues such as Ted R. White and Mariam G. Sadaka. These collaborations have fostered a dynamic environment for innovation, allowing Barr to advance his ideas with the support of skilled professionals who share his commitment to enhancement in semiconductor technologies.
Conclusion
Alexander L. Barr exemplifies the spirit of innovation in the semiconductor industry. His 14 patents reflect a dedication to research and development, resulting in groundbreaking methods that continue to shape the future of electronics. Through his esteemed career and collaborations, he remains a pivotal figure in advancing semiconductor technologies worldwide.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.