Company Filing History:
Years Active: 2005-2012
Title: The Innovations of Jeffrey L. Heller
Introduction
Jeffrey L. Heller is a notable inventor based in Menlo Park, CA, with a significant contribution to the field of data storage technology. He holds a total of 8 patents, showcasing his expertise and innovative spirit in developing advanced storage systems.
Latest Patents
One of his latest inventions is a write-once-read-many (WORM) storage system and method for implementing the same. This system utilizes large-capacity and cost-effective disks in conjunction with a file system on a file server. The file system is designed to incorporate most of the necessary WORM functionality, minimizing the impact on client applications and operating systems. The WORM storage volumes are structured to ensure that files, once committed, cannot be deleted or modified. The system locks the file path or directory tree structure, preventing any alterations.
Another significant patent is the system and method for record retention date in a WORM storage system. This invention introduces a specified retention date within a data set that is secured against deletion or modification. The retention date is calculated by querying the file's last-modified time and adding a retention period. This date is stored in a metadata field associated with the file, ensuring it remains locked against modification. Upon the expiration of the retention date, the system permits the deletion of the expired WORM file or data set.
Career Highlights
Throughout his career, Jeffrey has worked with prominent companies such as NetApp, Inc. and Network Appliance, Inc. His experience in these organizations has contributed to his development of innovative storage solutions.
Collaborations
Jeffrey has collaborated with notable professionals in the field, including William McGovern and John K. Edwards. Their combined expertise has likely influenced the advancements in his patented technologies.
Conclusion
Jeffrey L. Heller's contributions to data storage technology through his patents reflect his innovative mindset and dedication to improving data management systems. His work continues to impact the industry positively.