Dennis W Wittig

This inventor holds 26 USPTO granted patents, primarily in Multi-Threaded Computing. Top assignee: International Business Machines Corporation. Active years: 2005-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dennis W Wittig. Retrieved from https://idiyas.com/inventor/dennis-w-wittig

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 = 26.9

Average Co-Inventor Count = 3.0

ph-index = 5

Forward Citations = 104(Granted Patents)

Location History:

New Paltz, NY (US) (2005 - 2016)
Poughkeepsie, NY (US) (2016 - 2021)

Company Filing History:

26 out of 166,351

International Business Machines Corporation

patents

Years Active: 2005-2021

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Areas of Expertise:

Multi-Threading

Test Case Generation

Instruction Execution

Architecture Verification

Transaction Execution

Virtual Machine Testing

Entropy Encoding

Data Validation

Storage Medium

Instruction Streams

Guarded Storage

Translation Lookaside Buffers

26 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10936457 - Compare point detection in multi-threaded computing environments (2021-03-02),

2. 10901878 - Reduction of pseudo-random test case generation overhead (2021-01-26),

3. 10776249 - Flexible and in-line register comparison for bug analysis (2020-09-15),

4. 10719420 - System level testing of multi-threading functionality including building independent instruction streams while honoring architecturally imposed common fields and constraints (2020-07-21),

5. 10713139 - System level testing of multi-threading functionality including building independent instruction streams while honoring architecturally imposed common fields and constraints (2020-07-14),

6. 10534679 - Compare point detection in multi-threaded computing environments (2020-01-14),

7. 10521594 - Verifying proper operation of the instruction execution protection architecture (2019-12-31),

8. 10289529 - Testing a guarded storage facility (2019-05-14),

9. 10262144 - Verifying proper operation of the instruction execution protection architecture (2019-04-16),

10. 9971662 - Compare point detection in multi-threaded computing environments (2018-05-15),

11. 9811339 - Testing hybrid instruction architecture (2017-11-07),

12. 9798597 - Verifying selective purging of entries from translation look-aside buffers (2017-10-24),

13. 9690680 - Testing hybrid instruction architecture (2017-06-27),

14. 9673836 - System level testing of entropy encoding (2017-06-06),

15. 9514017 - Compare point detection in multi-threaded computing environments (2016-12-06),

Title: The Innovative Contributions of Dennis W. Wittig

Introduction

Dennis W. Wittig, based in New Paltz, NY, has made significant strides in the field of computer science, particularly in multi-threaded computing and test case generation. With an impressive portfolio of 26 patents, Wittig has demonstrated a commitment to pushing the boundaries of technology.

Latest Patents

Wittig's latest patents include groundbreaking innovations such as "Compare Point Detection in Multi-Threaded Computing Environments." This patent describes a method to efficiently detect compare points within a multi-threaded setup, ensuring that tests are executed in an optimal manner without re-running unnecessary processes. Another noted patent is "Reduction of Pseudo-Random Test Case Generation Overhead," which outlines a computer-implemented method for building and executing test cases that streamline the generation process and enhance the accuracy of testing environments.

Career Highlights

Currently, Dennis W. Wittig is associated with International Business Machines Corporation (IBM), where his expertise in software development and testing has been pivotal in numerous projects. His contributions to the field are recognized not just through his patents but also through his active involvement in advancing computing technologies at IBM.

Collaborations

Throughout his career, Wittig has collaborated with notable colleagues, including Ali Y. Duale and Shailesh Ratilal Gami. These collaborations have likely fostered a rich exchange of ideas, contributing to their shared success in technological advancements and innovative solutions.

Conclusion

In conclusion, Dennis W. Wittig stands out as a key inventor and innovator in computer science. His 26 patents highlight his dedication to improving multi-threaded computing and test case methodologies, making a lasting impact at IBM and beyond. As technology continues to evolve, Wittig's contributions will undeniably play a pivotal role in shaping future innovations.

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]