This inventor holds 5 USPTO granted patents. Top assignees: Symantec Corporation, Symantec Operating Corporation, Vmware, Inc.. Active years: 2009-2013.
Company Filing History:
3 out of 3,063 
1 out of 554 
1 out of 5,587 Years Active: 2009-2013
Title: The Innovations of Ronald Passerini
Introduction
Ronald Passerini is a notable inventor based in Somerville, MA (US). He has made significant contributions to the field of technology, particularly in computer systems and storage management. With a total of 5 patents to his name, Passerini's work has had a lasting impact on the industry.
Latest Patents
One of his latest patents is focused on failure detection and recovery of host computers in a cluster. This invention implements communication among host agents providing high availability in a computer cluster by reading and writing to files on a shared data store. Each host agent holds a lock on a file corresponding to a liveness indicator, while a coordinator host agent periodically monitors these indicators for host failures. Another significant patent involves techniques for time-dependent storage management with a portable application programming interface. This method includes intercepting all write commands issued by a host to the storage system and performing a copy-on-write operation for each intercepted command, recording associated metadata, including timestamps.
Career Highlights
Throughout his career, Ronald Passerini has worked with prominent companies such as Symantec Corporation and VMware, Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.
Collaborations
Passerini has collaborated with notable individuals in the field, including Robert Warren Perry and Christopher Angelo Rocca. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
In summary, Ronald Passerini is a distinguished inventor whose work in technology has resulted in several impactful patents. His contributions continue to influence the industry and inspire future innovations.