Richard J Ferguson

This inventor holds 8 USPTO granted patents and 2 published patent applications. Top assignee: Bae Systems Information and Electronic Systems Integration Inc.. Active years: 2015-2026.

USPTO Granted Patents = 8 (Patent Applications = 2)

% Patents Active = 62.5

Average Co-Inventor Count = 3.0

ph-index = 2

Forward Citations = 19(Granted Patents)

Company Filing History:

8 out of 1,863

Bae Systems Information and Electronic Systems Integration Inc.

patents

Years Active: 2015-2026

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12608257 - Scrubbing of fault-tolerant digital register storage memory (2026-04-21),

2. 11861181 - Triple modular redundancy (TMR) radiation hardened memory system (2024-01-02),

3. 11251601 - Non-volatile overvoltage detector (2022-02-15),

4. 11139217 - Post-production substrate modification with FIB deposition (2021-10-05),

5. 10962594 - Debug interface recorder and replay unit (2021-03-30),

6. 10700046 - Multi-chip hybrid system-in-package for providing interoperability and other enhanced features to high complexity integrated circuits (2020-06-30),

7. 10521549 - Method and apparatus for providing power estimations for electronic system designs (2019-12-31),

8. 9183332 - Method for simulation of partial VLSI ASIC design (2015-11-10),

Title: Richard J Ferguson: Innovator in Radiation Hardened Memory Systems

Introduction

Richard J Ferguson is a notable inventor based in Bealeton, Virginia, with a remarkable portfolio of seven patents. His work primarily focuses on advancements in memory systems and overvoltage detection technologies, contributing significantly to the field of electronics.

Latest Patents

One of Ferguson's latest patents is the "Triple Modular Redundancy (TMR) Radiation Hardened Memory System." This innovative memory system employs techniques that enhance its resilience against radiation. It features a redundancy comparator that detects discrepancies between data stored in three separate memories. The system identifies memory errors based on these differences and utilizes an error collection buffer to store the memory address linked to the error. A memory scrubber circuit then corrects the erroneous data based on a majority vote among the three memories, ensuring data integrity during software execution.

Another significant patent is the "Non-Volatile Overvoltage Detector." This invention provides a method for detecting overvoltage conditions in circuits. The circuit includes a fuse that offers a non-volatile indication of an overvoltage event by switching from a closed to an open state. A voltage-controlled current switch enables current flow through the fuse when the supply voltage exceeds a predetermined threshold, effectively recording the overvoltage event.

Career Highlights

Ferguson is currently employed at BAE Systems Information and Electronic Systems Integration Inc., where he continues to innovate and develop cutting-edge technologies. His contributions have been instrumental in enhancing the reliability and safety of electronic systems.

Collaborations

Ferguson has collaborated with notable colleagues, including Joseph R Marshall, Jr and Daniel L Stanley, further enriching his work through shared expertise and insights.

Conclusion

Richard J Ferguson stands out as a significant figure in the field of electronics, with his innovative patents addressing critical challenges in memory systems and overvoltage detection. His contributions continue to shape the future of technology.