Chapel Hill, NC, United States of America

Jeffrey Haskell Derby

This inventor holds 61 USPTO granted patents and 3 published patent applications, plus 1 CIPO patent, primarily in Hardware Acceleration (CPC class G06F). Top assignees: International Business Machines Corporation, Globalfoundries Inc., Lenovo (Singapore) Pte. Ltd.. Active years: 1993-2023.

USPTO Granted Patents = 61 (Patent Applications = 3)

% Patents Active = 50.8

CIPO Patents = 1

Average Co-Inventor Count = 3.8

ph-index = 14

Forward Citations = 1,104(Granted Patents)

Forward Citations (Not Self Cited) = 1,093(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Research Triangle Park, NC (US) (2017 - 2020)
Chapel Hill, NC (US) (1993 - 2023)

Company Filing History:

59 out of 166,209

International Business Machines Corporation

Lenovo (Singapore) Pte. Ltd.

patents

Years Active: 1993-2023

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Areas of Expertise:

Hardware Acceleration

SIMD Processors

Dynamic Queues

Data Processing

Error Correction

Bandwidth Optimization

Vector Sorting

Network Congestion

Turbo Encoding

Data Compression

Parallel Processing

Register Management

61 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11687148 - Stacked, reconfigurable co-regulation of processing units for ultra-wide DVFS (2023-06-27),

2. 11119766 - Hardware accelerator with locally stored macros (2021-09-14),

3. 11095313 - Employing single error correction and triple error detection to optimize bandwidth and resilience under multiple bit failures (2021-08-17),

4. 11061675 - Vector cross-compare count and sequence instructions (2021-07-13),

5. 10564964 - Vector cross-compare count and sequence instructions (2020-02-18),

6. 10534608 - Local computation logic embedded in a register file to accelerate programs (2020-01-14),

7. 10248419 - In-memory/register vector radix sort (2019-04-02),

8. 10042876 - Sort-merge-join on a large architected register file (2018-08-07),

9. 9817612 - High-performance hash joins using memory with extensive internal parallelism (2017-11-14),

10. 9811287 - High-performance hash joins using memory with extensive internal parallelism (2017-11-07),

11. 9740659 - Merging and sorting arrays on an SIMD processor (2017-08-22),

12. 9710310 - Dynamically configurable hardware queues for dispatching jobs to a plurality of hardware acceleration engines (2017-07-18),

13. 9606838 - Dynamically configurable hardware queues for dispatching jobs to a plurality of hardware acceleration engines (2017-03-28),

14. 9584178 - Correlating pseudonoise sequences in an SIMD processor (2017-02-28),

15. 9448846 - Dynamically configurable hardware queues for dispatching jobs to a plurality of hardware acceleration engines (2016-09-20),

Title: The Innovative Journey of Jeffrey Haskell Derby

Introduction:

Jeffrey Haskell Derby, a prolific inventor based in Chapel Hill, NC, has made significant strides in the field of technology with a remarkable portfolio of 61 patents to his name. His groundbreaking work has revolutionized the way we think about processor cores and hardware accelerators.

Latest Patents:

Among his latest patents is the invention of a system for stacked, reconfigurable co-regulation of processing units for ultra-wide DVFS. This system allows for dynamic control of voltages across processor cores, enabling operations at varying frequencies. Additionally, Derby created a hardware accelerator with locally stored macros, optimizing the processing of micro-instructions for enhanced performance.

Career Highlights:

Derby has worked with esteemed companies such as IBM and Lenovo (Singapore) Pte. Ltd., where he contributed significantly to cutting-edge technological advancements. His expertise lies in developing innovative solutions that push the boundaries of traditional computing processes.

Collaborations:

Throughout his career, Derby has collaborated with industry professionals such as Gordon Taylor Davis and Malcolm Scott Ware. Together, they have brought to life groundbreaking technologies that have reshaped the landscape of modern computing.

Conclusion:

Jeffrey Haskell Derby's passion for innovation and relentless pursuit of excellence have solidified his position as a trailblazer in the field of technology. His work continues to inspire future generations of inventors and shape the future of computing.