Essex Junction, VT, United States of America

Bruce G Hazelzet

This inventor holds 33 USPTO granted patents, primarily in Memory Module Design. Top assignees: International Business Machines Corporation, Other. Active years: 1989-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Bruce G Hazelzet. Retrieved from https://idiyas.com/inventor/bruce-g-hazelzet

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

USPTO Granted Patents = 33

% Patents Active = 81.8

Average Co-Inventor Count = 3.0

ph-index = 20

Forward Citations = 1,710(Granted Patents)

Location History:

Crittenden County, VT (US) (1989)
Essex Juntion, VT (US) (2000)
Essex Junction, VT (US) (1998 - 2013)
New Port Richey, FL (US) (2009 - 2013)

Company Filing History:

32 out of 166,325

International Business Machines Corporation

patents

1 out of 834,453

Other

patents

Years Active: 1989-2013

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Areas of Expertise:

Fault Tolerant Bus

High Density Memory

Power Gating

Programmable Receivers

Memory Interface

Data Bus Performance

ECC Protection

Soft Error Scrubbing

Signal Processing

Memory Card Adapter

Voltage Regulation

Dynamic Configuration

33 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8489936 - High reliability memory module with a fault tolerant address and command bus (2013-07-16),

2. 8381064 - High density high reliability memory module with power gating and a fault tolerant address and command bus (2013-02-19),

3. 7870459 - High density high reliability memory module with power gating and a fault tolerant address and command bus (2011-01-11),

4. 7761771 - High reliability memory module with a fault tolerant address and command bus (2010-07-20),

5. 7646649 - Memory device with programmable receivers to improve performance (2010-01-12),

6. 7590899 - Processor memory array having memory macros for relocatable store protect keys (2009-09-15),

7. 7477522 - High density high reliability memory module with a fault tolerant address and command bus (2009-01-13),

8. 7380179 - High reliability memory module with a fault tolerant address and command bus (2008-05-27),

9. 7366947 - High reliability memory module with a fault tolerant address and command bus (2008-04-29),

10. 7363533 - High reliability memory module with a fault tolerant address and command bus (2008-04-22),

11. 7234099 - High reliability memory module with a fault tolerant address and command bus (2007-06-19),

12. 6611905 - Memory interface with programable clock to output time based on wide range of receiver loads (2003-08-26),

13. 6467053 - Captured synchronous DRAM fails in a working environment (2002-10-15),

14. 6457155 - Method for making a memory card adapter insertable into a motherboard memory card socket comprising a memory card receiving socket having the same configuration as the motherboard memory card socket (2002-09-24),

15. 6446163 - Memory card with signal processing element (2002-09-03),

Title: Innovations and Contributions of Bruce G Hazelzet

Introduction

Bruce G Hazelzet, based in Essex Junction, Vermont, has significantly contributed to the field of technology through his innovative inventions. With a remarkable portfolio of 33 patents, he has focused predominantly on enhancing memory modules, showcasing expertise in design and functionality for high reliability.

Latest Patents

Among his latest patents, Hazelzet's work includes a "High reliability memory module with a fault tolerant address and command bus." This advanced module is designed for servers and features a card approximately 151.35 mm (5.97 inches) long, equipped with redundant contacts, DRAMs, a phase lock loop, and error correction capabilities. It ensures that memory operations can continue uninterrupted, even in the presence of errors, enabling autonomic computing systems that conform to industry standards. Another significant patent is the "High density high reliability memory module with power gating and a fault tolerant address and command bus." This innovative device supports multiple ranks of memory devices and incorporates power-saving features to enhance efficiency during operation.

Career Highlights

Hazelzet has worked with notable companies, including International Business Machines Corporation (IBM), where he honed his skills and contributed to critical advancements in technology. His expertise in memory modules paved the way for more robust computing systems that prioritize reliability and efficiency.

Collaborations

Throughout his career, Bruce G Hazelzet has collaborated with talented professionals, including Mark William Kellogg and Timothy Jay Dell. These collaborations have facilitated a dynamic exchange of ideas and innovations, propelling their collective contributions to the tech industry forward.

Conclusion

Bruce G Hazelzet's dedication to innovation and technology has led to significant advancements in memory module design and functionality. His extensive patent portfolio not only highlights his ingenuity but also reflects his commitment to improving the reliability and efficiency of computing systems in various applications. As he continues his work, Hazelzet remains an influential figure in the realm of technology and innovation.

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]