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For the Inventor, By the Inventor

Rhinebeck, NY, United States of America

Dennis J Dahlen

This inventor holds 38 USPTO granted patents, primarily in Coordinated Timing Networks. Top assignee: International Business Machines Corporation. Active years: 1994-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dennis J Dahlen. Retrieved from https://idiyas.com/inventor/dennis-j-dahlen

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

USPTO Granted Patents = 38

% Patents Active = 65.8

Average Co-Inventor Count = 4.7

ph-index = 12

Forward Citations = 397(Granted Patents)


Company Filing History:

goldMedal38 out of 166,325 
 
International Business Machines Corporation
 patents

Years Active: 1994-2019

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Areas of Expertise:
Coordinated Timing Network
Server Time Protocol
Data Migration
Byte-Addressable Storage
Coupling Facility
Synchronization
Failover Recovery
Time of Day Clock
Configuration Information
Time Server
Parallel Cleanup
Data Structures
38 patents (USPTO):Explore Patents
1. 10310921 - Computing system including PLSO command to maintain equivalency between independent coupling facilities (2019-06-04),
2. 9785471 - Execution of serialized work data with interlocked full area instructions (2017-10-10),
3. 9383941 - Migrating and retrieving queued data in byte-addressable storage (2016-07-05),
4. 9383939 - Migrating and retrieving queued data in byte-addressable storage (2016-07-05),
5. 9164699 - Channel subsystem server time protocol commands (2015-10-20),
6. 9112626 - Employing configuration information to determine the role of a server in a coordinated timing network (2015-08-18),
7. 8972606 - Channel subsystem server time protocol commands (2015-03-03),
8. 8738792 - Server time protocol messages and methods (2014-05-27),
9. 8458361 - Channel subsystem server time protocol commands (2013-06-04),
10. 8416811 - Coordinated timing network having servers of different capabilities (2013-04-09),
11. 8132038 - System and method for calibrating a time of day (TOD) clock in a computing system node provided in a multi-node network (2012-03-06),
12. 8001225 - Server time protocol messages and methods (2011-08-16),
13. 7958384 - Backup power source used in indicating that server may leave network (2011-06-07),
14. 7925916 - Failsafe recovery facility in a coordinated timing network (2011-04-12),
15. 7899894 - Coordinated timing network configuration parameter update procedure (2011-03-01),

Title: The Innovative Mind of Dennis J Dahlen

Introduction: Dennis J Dahlen, based in Rhinebeck, NY, has made significant contributions to the field of computing through his impressive portfolio of 38 patents. His innovative work primarily focuses on developing advanced computing systems and methods that enhance data processing and operational efficiency.

Latest Patents: Among Dennis J Dahlen's latest patents is a groundbreaking computing system designed to maintain equivalency between independent coupling facilities. This system facilitates the integration of data modifications across multiple structures, ensuring coherence and reliability. Another notable patent involves a method for executing serialized work data with interlocked full area instructions, which enables multiple processors to operate efficiently by using sophisticated locking mechanisms to manage data execution.

Career Highlights: Dahlen has built an illustrious career at International Business Machines Corporation (IBM), where he has focused on pioneering technologies that push the boundaries of computing. His work not only reflects technical expertise but also a deep understanding of the complexities involved in modern data systems.

Collaborations: Throughout his career, Dennis has collaborated with several talented individuals, including David Arlen Elko and Scott M Carlson. These partnerships have contributed to the depth and breadth of his research and innovations, leading to impactful advancements in the field.

Conclusion: Dennis J Dahlen stands out as an influential inventor in the technology landscape, particularly in computing systems. His numerous patents and collaborations underscore his commitment to innovation, positioning him as a key figure at IBM and in the broader technological community.

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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