Company Filing History:
Years Active: 2019-2025
Title: Innovations by John Roper
Introduction
John Roper is a notable inventor based in Mountain View, CA (US). He has made significant contributions to the field of data storage technology, holding a total of seven patents. His work focuses on optimizing data processing and enhancing the reliability of flash memory systems.
Latest Patents
Among his latest patents is "Optimized read request processing for relocated data." This invention involves a command that allows for the relocation of data from a first set of data blocks across multiple storage devices to a second set of data blocks, all while bypassing the storage controller. The command includes essential address information associated with the second set of blocks to ensure the successful storage of the relocated data. Another significant patent is "Adaptive threshold for bad flash memory blocks." This method provides a systematic approach to tracking flash memory in a storage system. It includes initializing a bad blocks threshold value and marking certain planes or logical unit numbers (LUNs) of flash memory as bad when they meet the threshold criteria. The method also allows for adjusting the bad blocks threshold value in response to the rate of retiring planes or LUNs, ensuring that the threshold value does not exceed a maximum limit.
Career Highlights
John Roper has established himself as a key figure in the technology sector, particularly through his work at Pure Storage, Inc. His innovative solutions have contributed to advancements in data storage efficiency and reliability.
Collaborations
Throughout his career, John has collaborated with notable colleagues, including John Colgrove and Alan Stuart Driscoll. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
John Roper's contributions to data storage technology through his patents and collaborations highlight his role as an influential inventor in the field. His work continues to impact the industry positively.
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