Company Filing History:
Years Active: 2015-2020
Title: Innovations by Fahad Ahmed
Introduction
Fahad Ahmed is a prominent inventor based in San Diego, CA. He has made significant contributions to the field of memory technology, holding a total of 13 patents. His work primarily focuses on enhancing memory built-in self-test (MBIST) algorithms and memory repair methods.
Latest Patents
One of his latest patents is the "Byte enable memory built-in self-test (MBIST) algorithm." This invention provides a method and apparatus for conducting memory built-in self-tests. The system is designed to load a testing program from an MBIST controller, execute the program, and determine pass/fail results, which are then written to a read-out register. The testing program includes various write operations that change data in memory bitcells to test their stability. It also creates DC and AC noise due to byte enable mode stress and checks at-speed byte enable mode timing. Additionally, it executes a self-checking algorithm to verify data reception at a data input pin. Any memory bitcells that store unexpected values after the write operations are identified as having failed the MBIST.
Another notable patent is related to "Memory repair enablement." This method involves a memory repair unit receiving multiple memory identifiers. The unit determines which identifiers correspond to specific memories and outputs repair enable values in parallel to the respective memories. This innovative approach enhances the efficiency of memory repair processes.
Career Highlights
Fahad Ahmed is currently employed at Qualcomm Incorporated, a leading company in the telecommunications and semiconductor industry. His work at Qualcomm has allowed him to develop cutting-edge technologies that improve memory systems.
Collaborations
Fahad has collaborated with notable coworkers, including Chulmin Jung and Sei Seung Yoon. Their combined expertise has contributed to the advancement of memory technology and innovation within the company.
Conclusion
Fahad Ahmed's contributions to memory technology through his patents and work at Qualcomm Incorporated highlight his role as a significant inventor in the field. His innovative approaches to memory testing and repair continue to influence advancements in technology.