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For the Inventor, By the Inventor

Austin, TX, United States of America

Robert Tod Dimpsey

This inventor holds 31 USPTO granted patents. Top assignee: International Business Machines Corporation. Active years: 2002-2014.

USPTO Granted Patents = 31

% Patents Active = 22.6

Average Co-Inventor Count = 3.5

ph-index = 12

Forward Citations = 456(Granted Patents)


Location History:

  • Travis, TX (US) (2004)
  • Kirkland, WA (US) (2011)
  • Austin, TX (US) (2002 - 2014)

Company Filing History:

goldMedal31 out of 166,209 
 
International Business Machines Corporation
 patents

Years Active: 2002-2014

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Areas of Expertise:
Asynchronous Events
Application Performance Analysis
Build Regressions
Autonomic Test Case Feedback
Data Coverage
Java Heap Management
Dynamic Code Instrumentation
Memory Usage Optimization
Data Prefetching
Event Partitioning
Multithreaded Performance Measurement
Object Locking
31 patents (USPTO):Explore Patents
1. 8843898 - Removal of asynchronous events in complex application performance analysis (2014-09-23),
2. 8266595 - Removal of asynchronous events in complex application performance analysis (2012-09-11),
3. 8196115 - Method for automatic detection of build regressions (2012-06-05),
4. 8171457 - Autonomic test case feedback using hardware assistance for data coverage (2012-05-01),
5. 8135915 - Method and apparatus for hardware assistance for prefetching a pointer to a data structure identified by a prefetch indicator (2012-03-13),
6. 7926041 - Autonomic test case feedback using hardware assistance for code coverage (2011-04-12),
7. 7870170 - Method and apparatus for determining leaks in a Java heap (2011-01-11),
8. 7823129 - Apparatus and method for dynamic instrumenting of code to minimize system perturbation (2010-10-26),
9. 7647457 - Method and apparatus for hardware awareness of data types (2010-01-12),
10. 7620777 - Method and apparatus for prefetching data from a data structure (2009-11-17),
11. 7526616 - Method and apparatus for prefetching data from a data structure (2009-04-28),
12. 7519961 - Method and apparatus for averaging out variations in run-to-run path data of a computer program (2009-04-14),
13. 7509653 - Efficient and scalable event partitioning in business integration applications using multiple delivery queues (2009-03-24),
14. 7506330 - Method and apparatus for identifying differences in runs of a computer program due to code changes (2009-03-17),
15. 7500080 - Facilitating non-contiguous allocation of a large object within a java heap (2009-03-03),

Title: Robert Tod Dimpsey: Innovator in Application Performance Analysis

Introduction: Robert Tod Dimpsey, based in Austin, TX, is a prominent inventor in the field of computer science, holding an impressive total of 31 patents. His work focuses on enhancing the analysis of complex applications, particularly in the realm of performance metrics.

Latest Patents: Among his latest innovations is a groundbreaking patent titled "Removal of asynchronous events in complex application performance analysis." This invention introduces a method and apparatus for identifying a minimum call tree data structure from multiple call tree data structures. By generating call tree data structures for two or more executions of a computer program, the patented method performs a 'tree-minimization' operation. During this process, only the nodes present in each of the tree data structures are retained in a minimized tree structure, along with their minimum values. This innovation effectively removes asynchronous events, allowing for focused analysis on consistent areas of the computer program across different runs.

Career Highlights: Robert's career is highlighted by his significant contributions to application performance analysis. His extensive patent portfolio reflects his commitment to improving efficiency in software execution and monitoring. His role at IBM has positioned him at the forefront of technology development.

Collaborations: Throughout his career, Dimpsey has collaborated with esteemed colleagues such as Frank Eliot Levine and Robert John Urquhart. These partnerships have facilitated advancements in their respective fields, showcasing the power of teamwork and shared expertise in driving innovation.

Conclusion: Robert Tod Dimpsey's inventive spirit and relentless pursuit of excellence in application performance analysis have led to significant advancements in the technology sector. His work at IBM and his cutting-edge patents continue to influence the landscape of computer science, underlining the vital importance of innovation in today's digital age.

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