Location History:
- Providence, RI (US) (2005 - 2011)
- Swarthmore, PA (US) (2010 - 2011)
Company Filing History:
Years Active: 2005-2011
Title: The Innovations of Ran Margalit
Introduction
Ran Margalit is a notable inventor based in Providence, RI (US). He has made significant contributions to the field of technology, particularly in data storage and management. With a total of 7 patents to his name, Margalit has developed innovative solutions that enhance the efficiency and reliability of data systems.
Latest Patents
One of Margalit's latest patents is focused on techniques for representing and storing RAID group consistency information. This invention describes methods for obtaining RAID group consistency information for a slice of data included on a device by mapping the slice to an index. The index is associated with a structure indicating RAID group inconsistencies for different portions of data on the device. If the index is not linked to a structure, it indicates no RAID group inconsistency for the slice. Conversely, if the index is associated with a structure, a hint bit may be determined to encode summary consistency information for multiple slices. A determination is made regarding the hint bit's status, which helps ascertain the consistency of the slice.
Another significant patent involves systems and methods for tracking portions of a logical volume that have never been written by a host. This invention takes advantage of the fact that not all portions of a logical volume may contain data written by a host. It includes setting a designated set of bits to 1 in a metadata table when a logical volume is initialized. These bits, referred to as Never Written by Host (NWBH) bits, are crucial for managing data access efficiently. The invention also includes mechanisms for reading the NWBH bit upon receiving a read command, determining whether to read data from the associated portion of the logical volume based on the bit's status.
Career Highlights
Ran Margalit is currently employed at EMC Corporation, a leading company in data storage and information management solutions. His work at EMC has allowed him to apply his innovative ideas in practical applications, contributing to the company's reputation for excellence in technology.
Collaborations
Throughout his career, Margalit has collaborated with talented individuals such as Stephen Richard Ives and Zvi Gabriel Benhanokh. These collaborations have fostered an environment of creativity and innovation, leading to the development of groundbreaking technologies.
Conclusion
Ran Margalit is a distinguished inventor whose work has significantly impacted the field of data storage and management. His innovative patents and contributions to EMC Corporation highlight