This inventor holds 1 USPTO granted patent. Top assignee: Standard Microsystems Corporation. Active years: 2016.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2016
Title: The Innovative Mind of Ravindra Kumar
Introduction
Ravindra Kumar is a notable inventor based in Holbrook, NY (US). He has made significant contributions to the field of firmware technology, particularly with his innovative approach to upgrading firmware residing in ROM.
Latest Patents
Ravindra Kumar holds a patent for a "Firmware ROM patch method." This system allows firmware in ROM to be upgraded without the need to re-spin silicon. A one-bit flag is assigned for each patchable function, representing a firmware upgrade. The first statement of each function checks its associated flag to determine if patch-code should be executed instead of the current function in ROM. If the flag is not set, the code continues executing normally. If the flag is set, a function identifier is placed into a global memory location, and an assembly language 'jump' instruction is executed, redirecting program control to a specified location in volatile Scratch Read Only Memory (SROM) where the corresponding patched code is stored. This method allows for multiple functions to be patched, using the global identifier to determine which patched function to execute. The use of an assembly language 'jump' instruction ensures that the patched function returns normally to its calling function once it has completed executing.
Career Highlights
Ravindra Kumar is currently employed at Standard Microsystems Corporation, where he continues to innovate and develop new technologies. His work has had a significant impact on the efficiency and functionality of firmware systems.
Collaborations
Ravindra has collaborated with notable colleagues such as Andrew J Odlivak and Warren R Stearns, contributing to a dynamic and innovative work environment.
Conclusion
Ravindra Kumar's contributions to firmware technology exemplify the spirit of innovation. His patent for the Firmware ROM patch method showcases his ability to solve complex problems in a practical manner. His work at Standard Microsystems Corporation and collaborations with esteemed colleagues further highlight his commitment to advancing technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile