Holzgerlingen, Germany

Thomas G Koehler

This inventor holds 23 USPTO granted patents and 3 published patent applications, primarily in Memory Management Systems. Top assignee: International Business Machines Corporation. Active years: 1997-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Thomas G Koehler. Retrieved from https://idiyas.com/inventor/thomas-g-koehler

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

Calculating rank
USPTO Granted Patents = 23 

% Patents Active = 39.1

Average Co-Inventor Count = 4.2

ph-index = 3

Forward Citations = 33(Granted Patents)


Location History:

  • Holzerlingen, DE (2012)
  • Boeblingen, DE (2017 - 2019)
  • Holzgerlingen, DE (1997 - 2023)

Company Filing History:


Years Active: 1997-2023

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Areas of Expertise:
Address Translation
TLB Purges
Memory Management
Multithreaded Environments
Virtual Memory
Data Integrity
Symmetric Cipher Engine
Multiprocessor Systems
Shadow Registers
LRU Algorithm
Electronic Data Processing
Hierarchical TLB
23 patents (USPTO):Explore Patents

Title: **Thomas G Koehler: Innovator in Address Translation Technologies**

Introduction

Thomas G Koehler, a prolific inventor based in Holzgerlingen, Germany, has made significant contributions to the field of microprocessor systems with a total of 23 patents to his name. His work focuses primarily on innovations that enhance the efficiency and functionality of address translation facilities in virtualized environments.

Latest Patents

Thomas G Koehler's latest patents include groundbreaking technologies that streamline address translation processes. His invention, **Fetch Request Arbiter**, introduces a method for managing address translations in a microprocessor system. This innovation involves sending a rejected Lx+1 cache request from a specific cache set to a central request unit, facilitating the transfer of cache requests with translated virtual addresses into physical addresses.

In another notable patent, **Multi-Engine Address Translation Facility**, Koehler presents a framework for address translation across multiple virtualization levels. This invention allows guest virtual addresses to be translated to guest non-virtual addresses while keeping the translation process efficient with a structured sequence of accesses to address translation tables.

Career Highlights

Throughout his career, Thomas has been affiliated with the International Business Machines Corporation (IBM), where he has played a crucial role in advancing innovative solutions in computer architecture and virtualization technologies. His patents reflect his deep understanding of microprocessor systems and his commitment to enhancing technological efficiency.

Collaborations

Thomas G Koehler has collaborated with esteemed colleagues, including Frank Siegfried Lehnert and Uwe Brandt. These partnerships have fostered an environment of creativity and innovation, leading to the development of advanced technological solutions in their field.

Conclusion

Thomas G Koehler exemplifies the spirit of innovation through his extensive work in address translation technologies. With a robust portfolio of patents and collaboration with top professionals in the industry, he continues to influence the landscape of microprocessor systems and virtualization, paving the way for future advancements.

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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