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For the Inventor, By the Inventor

Tucson, AZ, United States of America

Russell Lee Lewis

This inventor holds 14 USPTO granted patents. Top assignee: International Business Machines Corporation. Active years: 2005-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Russell Lee Lewis. Retrieved from https://idiyas.com/inventor/russell-lee-lewis

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 14

% Patents Active = 35.7

Average Co-Inventor Count = 1.1

ph-index = 5

Forward Citations = 100(Granted Patents)


Company Filing History:

goldMedal14 out of 166,351 
 
International Business Machines Corporation
 patents

Years Active: 2005-2013

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14 patents (USPTO):Explore Patents
1. 8612722 - Determining an end of valid log in a log of write records (2013-12-17),
2. 8607244 - Executing multiple threads in a processor (2013-12-10),
3. 8341639 - Executing multiple threads in a processor (2012-12-25),
4. 8171257 - Determining an end of valid log in a log of write records using a next pointer and a far ahead pointer (2012-05-01),
5. 8117616 - Preventing deadlocks (2012-02-14),
6. 8024739 - System for indicating and scheduling additional execution time based on determining whether the execution unit has yielded previously within a predetermined period of time (2011-09-20),
7. 7853950 - Executing multiple threads in a processor (2010-12-14),
8. 7822948 - Apparatus, system, and method for discontiguous multiple issue of instructions (2010-10-26),
9. 7685366 - System and article of manufacture for storing data (2010-03-23),
10. 7543126 - Apparatus, system, and method for implementing protected virtual memory subcontexts (2009-06-02),
11. 7383388 - Method for storing data (2008-06-03),
12. 7315873 - Depth counter used to reduce number of items to consider for loop detection in a reference-counting storage reclamation program (2008-01-01),
13. 7305660 - Method to generate a formatted trace for an embedded device (2007-12-04),
14. 6925533 - Virtual disk image system with local cache disk for iSCSI communications (2005-08-02),

Title: Russell Lee Lewis: Innovator in Computing Technologies

Introduction

Russell Lee Lewis is a prominent inventor based in Tucson, AZ (US). He has made significant contributions to the field of computing, holding a total of 14 patents. His work focuses on enhancing the efficiency and functionality of computer systems.

Latest Patents

One of his latest patents is titled "Determining an end of valid log in a log of write records." This invention provides a method, computer program product, and system for determining the end of a valid log in a log of write records. Records are written to a log in a storage device in a sequential order, which includes a next pointer addressing a next record in the write order and a far ahead pointer addressing a far ahead record in the write order following the record. The far ahead pointer and the next pointer in a plurality of records are utilized to determine an end of valid log from which to start writing further records.

Another notable patent is "Executing multiple threads in a processor." This invention outlines a method, system, and program for executing multiple threads in a processor. Credits are set for a plurality of threads executed by the processor. The processor alternates among executing the threads that have available credit. The processor decrements the credit for one of the threads in response to executing the thread and initiates an operation to reassign credits to the threads in response to depleting all the thread credits.

Career Highlights

Russell Lee Lewis is currently employed at International Business Machines Corporation (IBM), where he continues to innovate and develop new technologies. His work at IBM has allowed him to be at the forefront of advancements in computing.

Collaborations

Throughout his career, Russell has collaborated with notable colleagues, including Igor I Ageyev and Sangram Singh Ghoman. These collaborations have contributed to the development of innovative solutions in the tech industry.

Conclusion

Russell Lee Lewis is a distinguished inventor whose work has significantly impacted the field of computing. His patents reflect his commitment to advancing technology and improving system efficiencies. His contributions continue to shape the future of computing.

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]
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