Company Filing History:
Years Active: 2022-2025
Title: Roman Spiegelman: Innovator in Storage Technology
Introduction
Roman Spiegelman is a notable inventor based in Yokneam Illit, Israel. He has made significant contributions to the field of storage technology, holding a total of 5 patents. His work focuses on improving data storage systems and enhancing their reliability.
Latest Patents
One of his latest patents is titled "Transparent recovery of emulated storage device after a failure." This invention describes a system that includes a storage device controller designed to read commands from a submission queue stored in shared memory. It provides commands to a second controller and writes completion notices received from the second controller back to the completion queue in shared memory. The second controller performs storage operations with non-volatile memory and generates completion notices, which are then communicated back to the first controller. This system also includes a mechanism for recovering from failures by retrieving recovery data from persistent memory.
Another significant patent is "Managing replication journal in a distributed replication system." This invention outlines techniques for managing replication journals in a distributed replication system. It assigns an associated replication journal volume to each replication component operating on a storage node. Each component handles a portion of the replication workload and writes journal data in its associated volume. The system is capable of performing a recovery process in response to detecting a failed replication component, designating a recovery component, and enabling it to recover journal data.
Career Highlights
Roman has worked with prominent companies in the technology sector, including EMC IP Holding Company LLC and Mellanox Technologies Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in storage technology.
Collaborations
Throughout his career, Roman has collaborated with talented individuals such as Rivka Mayraz Matosevich and Evgeny Katz. These partnerships have contributed to the advancement of his projects and innovations.
Conclusion
Roman Spiegelman is a distinguished inventor whose work in storage technology has led to multiple patents and significant advancements in the field. His contributions continue to influence the development of reliable data storage systems.