Company Filing History:
Years Active: 1990-1994
Title: Innovations of Kumar Chinnaswamy
Introduction
Kumar Chinnaswamy is a notable inventor based in Milford, MA, with a significant contribution to the field of memory subsystems. He holds a total of 8 patents, showcasing his expertise and innovative spirit in technology.
Latest Patents
Among his latest patents is the "Write-read/write-pass memory subsystem cycle," which details methods and apparatus for reducing memory read latency for selected data requested by one central processing unit (CPU) and retrieved from another CPU through a system control unit (SCU). This patent introduces special data transfer cycles, including a first dual operation mode that confirms the transferred data is the most current while concurrently writing the CPU transferred data into the SCU main memory and transferring it directly to the requesting CPU. Additionally, it features a second dual operation mode that confirms only a portion of the transferred data is the most current, allowing for concurrent writing of the most current data in the SCU memory and reading the written data for transfer to the requesting CPU. Another significant patent is the "Method and apparatus for performing diagnosis scanning of a memory unit," which focuses on immunizing dynamic random access memory (DRAM) modules against data loss during memory mode switching and enabling normal operations regardless of the state of the system clocks.
Career Highlights
Kumar Chinnaswamy has made substantial contributions to the field of data processing systems through his work at Digital Equipment Corporation. His innovative approaches have led to advancements in memory technology, enhancing the efficiency and reliability of data processing.
Collaborations
Kumar has collaborated with notable colleagues, including Michael A. Gagliardo and John J. Lynch, contributing to a dynamic work environment that fosters innovation and creativity.
Conclusion
Kumar Chinnaswamy's contributions to memory subsystem technology and his innovative patents reflect his dedication to advancing the field. His work continues to influence the development of efficient data processing systems.