Howard Leslie Freeman

Title: Howard Leslie Freeman and His Data Deduplication Patent.

Introduction

Howard Leslie Freeman is an inventor associated with Arvada, Colorado, and Oracle America, Inc. His patent work addresses data deduplication, a technique for identifying and avoiding redundant data storage.

Latest Patents

Freeman is credited with 1 patent: “Data Deduplication Method Using File System Constructs.” The invention provides a way to look up and store data directly in an instance repository. It processes a data object to generate a fingerprint containing a location component, which can be created by hashing the object and dividing the hash into substrings that identify repository subdirectories. To determine whether the object is a duplicate, the method checks whether a file exists at the specified location. If no file is present, it stores the data object there.

Career Highlights

Freeman’s listed patent connects his inventive work with Oracle America, Inc. The method uses file-system constructs to support repository lookups and storage, offering a structured approach to detecting duplicate data.

Collaborations

Freeman’s listed coworkers include Stacy Lee Maydew and Scott Cary Hammett. The available information identifies them as coworkers but does not specify their roles in the patent.

Conclusion

Howard Leslie Freeman’s patent describes a file-system-based approach to data deduplication that checks for existing data and stores new objects at locations derived from their fingerprints.