Company Filing History:
1 out of 164,108 
1 out of 622 Years Active: 2013
Title: The Innovations of James L. Simpson: A Pioneer in Semiconductor Solutions
Introduction
James L. Simpson, an innovative inventor based in Austin, Texas, has made significant contributions to the field of semiconductor technology. With one patent to his name, he has demonstrated a keen ability to address challenges in the industry through his inventive solutions.
Latest Patents
Simpson's notable patent is focused on an "Aqueous Cerium-Containing Solution Having an Extended Bath Lifetime for Removing Mask Material." This invention presents an aqueous solution of a cerium (IV) complex or salt that boasts an extended lifetime. The innovation includes adding at least one booster additive to enhance the solution's performance. Additionally, it can also incorporate a cerium (III) complex or salt, either added directly or generated in-situ by introducing a reducing agent. This aqueous solution is particularly adept at removing ion-implanted and patterned photoresist from semiconductor substrates, showcasing Simpson's commitment to advancing semiconductor processing techniques.
Career Highlights
Throughout his career, James L. Simpson has worked with reputable organizations, including IBM and Advanced Technology Materials, Inc. His experiences at these leading companies have not only shaped his skills as an inventor but also provided him with a platform to develop and refine his innovative ideas.
Collaborations
Simpson has had the opportunity to collaborate with accomplished professionals, including Ali Afzali-Ardakani and John Anthony Fitzsimmons. These collaborations have undoubtedly enriched his work and contributed to the successful development of his patented invention.
Conclusion
James L. Simpson stands out as a distinguished inventor whose work in semiconductor technology has the potential to make significant impacts in the industry. His innovative aqueous cerium-containing solution highlights his expertise and commitment to solving real-world challenges in semiconductor processing. With a solid foundation of collaboration and experience, Simpson continues to pave the way for future advancements in the field.
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.