Northborough, MA, United States of America

Qun Fan

This inventor holds 13 USPTO granted patents, primarily in Data Management Techniques. Top assignees: Emc Corporation, Emc IP Holding Company LLC, Infinidat Ltd.. Active years: 2007-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Qun Fan. Retrieved from https://idiyas.com/inventor/qun-fan

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.7

ph-index = 8

Forward Citations = 289(Granted Patents)


Location History:

  • Boston, MA (US) (2007 - 2008)
  • Northborough, MA (US) (2009 - 2018)
  • Irvine, CA (US) (2019 - 2020)

Company Filing History:


Years Active: 2007-2020

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Areas of Expertise:
Service Level Agreement
Data Prefetching
Data Migration
RAID Consistency
Memory Faults
Client Side Cache
Deduplication
Fault Tolerant Storage
Virtualized Devices
Pending Access Requests
Pre-cache Module
Data Layout
13 patents (USPTO):Explore Patents

Title: Innovative Contributions of Qun Fan

Introduction: Qun Fan, an accomplished inventor based in Northborough, MA, has made significant strides in the field of storage systems with his impressive portfolio of 13 patents. His inventions focus on optimizing performance and resource allocation in storage systems, demonstrating a thorough understanding of complex technological requirements.

Latest Patents: Among Qun Fan's notable recent patents are two groundbreaking innovations that enhance the management of storage resources. The first patent, titled "Service Level Agreement Based Management of Pending Access Requests," outlines a method for efficiently managing access requests for permanent storage layer resources. This innovative method involves monitoring actual performances of the storage system, calculating relationships between these performances and service level agreements, and allocating allowable amounts of pending access requests based on this analysis.

The second patent, "Service Level Agreement Based Management of a Pre-cache Module," introduces a method for resource allocation in cache memory systems. This invention provides a framework for monitoring storage performances, assigning caching priorities based on actual-to-required performances, and managing a pre-cache memory module to efficiently handle write requests, particularly during peak loads.

Career Highlights: Throughout his career, Qun Fan has worked with notable companies such as EMC Corporation and EMC IP Holding Company LLC. His tenure at these organizations has allowed him to develop and refine his technological expertise, contributing significantly to advancements in storage solutions.

Collaborations: Qun Fan's journey in the innovation landscape has been complemented by collaborations with talented professionals, including Stephen Richard Ives and Ofer Michael. Working alongside such esteemed colleagues has enabled Qun to further his research and drive impactful inventions in the field.

Conclusion: Qun Fan exemplifies the spirit of innovation and ingenuity within the tech industry. His 13 patents reflect a deep commitment to enhancing storage systems' efficiency and performance. With a strong background in technology and substantial experience working with prominent companies, Qun Fan continues to be a driving force in the evolution of storage solutions.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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