Company Filing History:
Years Active: 2013-2016
Title: Rajkumar Ramamurthi: Innovator in Semiconductor Wafer Dicing
Introduction
Rajkumar Ramamurthi is a notable inventor based in Cave Creek, AZ (US). He has made significant contributions to the field of semiconductor technology, particularly in the area of wafer dicing. With a total of 3 patents to his name, his work has had a considerable impact on the industry.
Latest Patents
One of Rajkumar's latest patents is a method for wafer dicing and a composition useful for this process. This innovative solution addresses the challenges associated with semiconductor wafer dicing by suppressing the adherence of contamination residues or particles. It also reduces or eliminates the corrosion of exposed metallization areas during the sawing process. The composition includes at least one organic acid and/or salt, a surfactant and/or a base, and deionized water, with a pH equal to or greater than 4. Additionally, the solution can incorporate a chelating agent, a defoaming agent, or a dispersing agent to enhance its effectiveness.
Career Highlights
Rajkumar Ramamurthi is currently employed at Air Products and Chemicals, Inc., where he continues to innovate and develop solutions in the semiconductor field. His expertise and dedication to advancing technology have made him a valuable asset to his company.
Collaborations
Throughout his career, Rajkumar has collaborated with talented individuals such as Dnyanesh Chandrakant Tamboli and David Barry Rennie. These partnerships have contributed to the successful development of his patented technologies.
Conclusion
Rajkumar Ramamurthi's work in semiconductor wafer dicing exemplifies his commitment to innovation and excellence in technology. His contributions continue to shape the industry and pave the way for future advancements.