Location History:
- Wappingers Falls, NY (US) (1982 - 1989)
- Hopewell Junction, NY (US) (1995 - 2002)
Company Filing History:
Years Active: 1982-2002
Title: Innovations of Kamalesh S Desai
Introduction
Kamalesh S Desai is a notable inventor based in Hopewell Junction, NY (US). He has made significant contributions to the field of technology, particularly in device repair processes and photolithography methods. With a total of 10 patents to his name, Desai's work has had a substantial impact on the industry.
Latest Patents
One of his latest patents is titled "Process of top-surface-metallurgy plate-up bonding and rewiring for multilayer devices." This innovative device repair process involves removing a passivation polyimide layer using a two-step ash process, followed by cleaning with sodium hydroxide (NaOH). After the removal of the passivation layer, a seed layer is deposited, and a photoresist is formed to create bond sites for repair metallurgy plating. The process ensures that the device is effectively repaired while maintaining its functionality.
Another significant patent is the "Method for making a metallic pattern by photolithography." This method utilizes redundant photolithography to minimize defects in the metal layer that defines the desired metallic pattern. By addressing the issue of contaminants in the photoresist layer, Desai's method enhances the quality and reliability of the metallic patterns produced.
Career Highlights
Kamalesh S Desai is currently employed at International Business Machines Corporation (IBM), where he continues to innovate and contribute to advancements in technology. His expertise in device repair and photolithography has positioned him as a valuable asset in his field.
Collaborations
Desai has collaborated with notable coworkers, including Roy Rongqing Yu and Peter A Franklin. These collaborations have further enriched his work and contributed to the development of innovative solutions in technology.
Conclusion
Kamalesh S Desai's contributions to the field of technology through his patents and innovative methods have made a lasting impact. His work continues to influence advancements in device repair and photolithography, showcasing his dedication to innovation.
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.