James Fitzpatrick

Title: James Fitzpatrick: Prolific Inventor in Memory Sub-Systems

Introduction:

In the field of memory sub-systems, James Fitzpatrick has emerged as a leading figure with an impressive portfolio of patents. With over 73 patents to his name, Fitzpatrick has made significant contributions to the development of memory technologies. This article delves into his latest patents and provides an overview of his career in prominent companies such as Micron Technology Incorporated and Western Digital Technologies, Inc.

Inventions:

1. Two-layer code with low parity cost for memory sub-systems:

One of Fitzpatrick's latest innovations involves a memory sub-system designed to encode and decode data stored in memory cells using both an error correcting code and an erasure code. By cross-encoding symbols within data units, this two-layer code optimizes the parity cost and enhances the efficiency of memory storage. This breakthrough has applications in improving the performance and reliability of memory systems in various electronic devices.

2. Determine bit error count based on signal and noise characteristics centered at an optimized read voltage:

Another notable patent by Fitzpatrick focuses on estimating the bit error count of data retrieved from a group of memory cells. By leveraging calibrated read voltages and analyzing signal and noise characteristics, this invention provides an empirical formula to assess the reliability of data retrieval in memory devices. This technology enables more accurate evaluations of data integrity and enhances overall memory system performance.

Career and Collaborations:

James Fitzpatrick has a remarkable career that spans across renowned companies in the technology sector. He has worked at Micron Technology Incorporated, a global leader in memory and storage solutions, where he likely contributed to the development of innovative memory technologies. Fitzpatrick's expertise has also been valued at Western Digital Technologies, Inc., a prominent data storage solutions provider known for its cutting-edge hardware and software solutions.

Furthermore, Fitzpatrick has collaborated with notable individuals in the industry. Sivagnanam Parthasarathy and Patrick Robert Khayat, his coworkers, have likely played crucial roles in research and development projects alongside him. Their collective efforts have undoubtedly contributed to the advancement of memory sub-systems and data storage technologies.

Conclusion:

James Fitzpatrick's extensive patent portfolio and involvement in leading technology companies highlight his significant contributions to the field of memory sub-systems. With his recent patents focusing on error correction codes and data integrity evaluation, Fitzpatrick demonstrates a commitment to enhancing memory system performance and reliability. His collaborations with esteemed colleagues further underscore his expertise and dedication to pushing the boundaries of innovation in the technology sector.

Disclaimer: The article is purely based on the given data and may not represent the entirety of James Fitzpatrick's work or achievements.