John Michael Horley

This inventor holds 60 USPTO granted patents and 2 published patent applications and 13 EPO patents, primarily in Trace Data Processing (CPC class G06F). Top assignee: Arm Limited. Active years: 2007-2026.

USPTO Granted Patents = 60 (Patent Applications = 2)

% Patents Active = 100.0

EPO Patents = 13 (Patent Applications = 16)

Average Co-Inventor Count = 2.5

ph-index = 5

Forward Citations = 124(Granted Patents)

Forward Citations (Not Self Cited) = 101(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Linton, GB (2009 - 2013)
Cambridgeshire, MI (US) (2014)
Hauxton, GB (2011 - 2023)
Cambridge, GB (2007 - 2024)

Company Filing History:

60 out of 3,756

Arm Limited

patents

Years Active: 2007-2026

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Areas of Expertise:

Trace Data

Debugging Techniques

Instruction Sampling

Processing Circuitry

Metadata Access

Apparatus Control

Energy Management

Data Transfers

Monitoring Data

Synchronization

Exception Tracing

Transaction Execution

60 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12730638 - Exception return state lock parameter (2026-09-08),

2. 12664102 - Memory management (2026-06-23),

3. 12204906 - Profiling of sampled operations processed by processing circuitry (2025-01-21),

4. 12099445 - Writing beyond a pointer (2024-09-24),

5. 12045154 - Technique for collecting state information of an apparatus (2024-07-23),

6. 11561882 - Apparatus and method for generating and processing a trace stream indicative of instruction execution by processing circuitry (2023-01-24),

7. 11436124 - Apparatus and method for accessing metadata when debugging a device (2022-09-06),

8. 11307855 - Register-provided-opcode instruction (2022-04-19),

9. 11294787 - Apparatus and method for controlling assertion of a trigger signal to processing circuitry (2022-04-05),

10. 11275670 - Tracing branch instructions (2022-03-15),

11. 11194693 - Trace data (2021-12-07),

12. 11068270 - Apparatus and method for generating and processing a trace stream indicative of instruction execution by processing circuitry (2021-07-20),

13. 11048617 - Method of accessing metadata when debugging a program to be executed on processing circuitry (2021-06-29),

14. 11036616 - Tracing the data processing activities of a data processing apparatus (2021-06-15),

15. 10776120 - Apparatus and method to generate trace data in response to transactional execution (2020-09-15),

Title: John Michael Horley: Innovator in Data Processing Technologies

Introduction

John Michael Horley, based in Cambridge, GB, is a notable inventor in the field of data processing technologies. With an impressive portfolio of 58 patents, he has made significant contributions that enhance the efficiency and functionality of data processing systems. His innovations are characterized by their ability to improve processing circuitry and the management of data within memory architectures.

Latest Patents

Among Horley's latest patents is the innovation titled "Profiling of sampled operations processed by processing circuitry." This invention focuses on how processing circuitry executes data processing operations by reacting to instructions from a cache or memory. It features sampling circuitry to select a subset of instructions for profiling, capturing crucial information about operation behavior. Furthermore, it provides advanced functionalities for tracking reference instructions during program execution.

Another groundbreaking patent is "Writing beyond a pointer," which reveals methods for data processing apparatuses where a processing element maintains a memory buffer. The design allows for efficient data writes indicated by a write pointer, adapting to operations seamlessly and ensuring integrity in data management.

Career Highlights

John Michael Horley is currently employed at Arm Limited, a leading semiconductor and software design company that operates at the forefront of technology. His work contributes to optimizing performance in a wide range of electronic devices, aligning with Arm's vision of enhancing smart technology applications worldwide.

Collaborations

Throughout his career, Horley has collaborated with talented professionals, including his coworkers Michael John Williams and Paul Anthony Gilkerson. These collaborations have fostered innovation and driven development in essential technologies, emphasizing the importance of teamwork in the engineering and technology sectors.

Conclusion

John Michael Horley stands out as a significant figure in innovation and invention within the field of data processing. His numerous patents reflect his commitment to advancing technology and improving data handling methods. As electronic devices continue to evolve, the contributions of inventors like Horley will undoubtedly play a critical role in shaping the future of technology.