Horgen, Switzerland

Xiao-Yu Hu

This inventor holds 26 USPTO granted patents and 1 published patent application, primarily in Cache Management Systems. Top assignee: International Business Machines Corporation. Active years: 2012-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Xiao-Yu Hu. Retrieved from https://idiyas.com/inventor/xiao-yu-hu

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

USPTO Granted Patents = 26 

% Patents Active = 46.2

Average Co-Inventor Count = 5.3

ph-index = 6

Forward Citations = 99(Granted Patents)


Location History:

  • Winterthur, CH (2012)
  • Zurich, CH (2015 - 2016)
  • Horgen, CH (2013 - 2020)

Company Filing History:


Years Active: 2012-2020

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Areas of Expertise:
Cache Allocation
Flash Cache
Solid State Drive
Hybrid SSD/HDD
Data Storage
Error Correction
Memory Devices
Data Segments
Scheduling Requests
Heat Metrics
Garbage Collection
Dual Cache Systems
26 patents (USPTO):Explore Patents

Title: Innovations of Xiao-Yu Hu: A Pioneer in Data Storage Technology

Introduction

Xiao-Yu Hu, residing in Horgen, Switzerland, is a prolific inventor with an impressive portfolio of 26 patents. He has significantly contributed to the field of data storage and memory management, particularly through his work at the International Business Machines Corporation (IBM). His innovative approaches address some key challenges in optimizing memory usage in computerized systems.

Latest Patents

Among his latest patents are revolutionary inventions that enhance the efficiency of solid-state memory systems. The first is titled "Cache Allocation in a Computerized System," which provides a sophisticated computerized system that incorporates solid-state memory with a unique memory space. This invention includes a controller capable of designating a portion of memory as cache and utilizes a garbage collector to manage memory efficiently. Notably, the system can dynamically adjust the sizes of the cache and garbage collection areas during its operation.

Another significant patent is "Selective Population of Secondary Cache Employing Heat Metrics." This innovative method regulates the data that enters secondary data storage caches based on heat metrics. The invention intelligently selects which data to evict from the secondary cache by comparing heat metrics, ensuring that more relevant data stays available while less critical data is removed.

Career Highlights

Xiao-Yu Hu's career at IBM has been marked by a focus on enhancing data storage systems. His technical acumen and forward-thinking mindset have led to numerous advancements that positively impact computing efficiency and performance. His work is instrumental in shaping how modern data systems handle memory allocation and management.

Collaborations

Throughout his career, Xiao-Yu has collaborated with numerous esteemed professionals in the industry. Notable colleagues include Robert Haas and Evangelos Stavros Eleftheriou, with whom he has shared insights and expertise to further propel innovations in data storage technologies.

Conclusion

Xiao-Yu Hu stands out as a leading inventor in the realm of computerized systems, with a commendable track record of patents that address vital industry needs. His contributions to memory management and data storage continue to influence how we approach technology in an increasingly data-driven world. As he progresses in his career, his ongoing innovations promise to propel future advancements and inspire new developments in the field.

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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