Company Filing History:
Years Active: 1999-2003
Title: Subhadra Gupta: Innovator in Reactive Sputtering and Material Processing
Introduction
Subhadra Gupta is a notable inventor based in Valley Cottage, NY (US). She has made significant contributions to the field of material processing, particularly in reactive sputtering techniques. With a total of 2 patents to her name, Gupta's work has advanced the methods used in various industrial applications.
Latest Patents
Gupta's latest patents include a method and apparatus for monitoring and controlling reactive sputter deposition. This innovation is particularly useful for depositing insulating compounds such as metal-oxides and metal-nitrides. The technology allows for the stabilization of cathode voltage at specified values, enhancing the quality and rate of film deposition. Another significant patent involves a method for forming the longitudinal edges of stacks of razor blades. This process utilizes a vacuum chamber with material deposition and etching stations, improving the efficiency of razor blade production.
Career Highlights
Throughout her career, Subhadra Gupta has worked with prominent companies such as Veeco Instruments Inc. and Tokyo Electron Limited. Her experience in these organizations has equipped her with the knowledge and skills necessary to innovate in her field.
Collaborations
Gupta has collaborated with talented individuals, including Wei Xiong and Tugrul Yasar, who have contributed to her projects and research endeavors.
Conclusion
Subhadra Gupta's contributions to the field of reactive sputtering and material processing demonstrate her innovative spirit and technical expertise. Her patents reflect a commitment to advancing technology in industrial applications.
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.