Company Filing History:
Years Active: 2011-2012
Title: The Innovative Contributions of Brad Smith
Introduction
Brad Smith is a notable inventor based in Gieres, France. He has made significant contributions to the field of semiconductor technology, holding a total of 3 patents. His work focuses on improving the efficiency and effectiveness of chemical mechanical polishing processes and enhancing the mechanical strength of semiconductor wafers.
Latest Patents
One of Brad Smith's latest patents is titled "Method and apparatus for conditioning a CMP pad." This invention relates to a method and apparatus designed for conditioning polishing pads used in chemical mechanical polishing. The innovation allows for a consistent pressing force between an abrasive conditioning member and the polishing pad. A moveable weight member can be adjusted along a support arm, altering the resultant pressing force based on its position. This system can be dynamically controlled using a feedback mechanism, allowing for precise adjustments during the conditioning process.
Another significant patent is "Semiconductor wafer with low-K dielectric layer and process for fabrication thereof." This invention aims to enhance the mechanical strength of wafers that incorporate low-k dielectric layers. The patent describes a method of forming regions with varying dielectric constants to improve mechanical properties. Selective ultraviolet curing is employed to achieve the desired dielectric characteristics, ensuring that certain areas maintain lower dielectric constants while others possess higher mechanical strength.
Career Highlights
Brad Smith is currently employed at Freescale Semiconductor, Inc., where he continues to innovate in the semiconductor industry. His work has contributed to advancements in semiconductor fabrication techniques, particularly in the areas of chemical mechanical polishing and dielectric materials.
Collaborations
Throughout his career, Brad has collaborated with several talented individuals, including Cindy K. Goldberg and Robert E. Jones. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies in the semiconductor field.
Conclusion
Brad Smith's contributions to semiconductor technology through his innovative patents demonstrate his commitment to advancing the industry. His work not only enhances the efficiency of semiconductor manufacturing processes but also improves the mechanical properties of essential materials.