Garrett Stephen Koch

This inventor holds 21 USPTO granted patents, primarily in Memory Testing Technology. Top assignees: International Business Machines Corporation, Kabushiki Kaisha Toshiba. Active years: 1992-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Garrett Stephen Koch. Retrieved from https://idiyas.com/inventor/garrett-stephen-koch

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

Calculating rank

USPTO Granted Patents = 21

% Patents Active = 81.0

Average Co-Inventor Count = 3.7

ph-index = 11

Forward Citations = 412(Granted Patents)

Location History:

Jeffersonville, VT (US) (1999 - 2009)
Cambridge, VT (US) (1992 - 2011)

Company Filing History:

21 out of 166,425

International Business Machines Corporation

patents

1 out of 53,286

Kabushiki Kaisha Toshiba

patents

where one patent can have more than one assignee

Years Active: 1992-2011

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Areas of Expertise:

BIST Test Latches

Memory Device

Redundancy Calculation

Dram CAM Cell

Multi-Ported Memory

Real Time Allocation

Error Capture

Timing Circuit

Embedded Memories

Programmable Pattern

Asynchronous Protocol

Data Line Steering

21 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8006153 - Multiple uses for BIST test latches (2011-08-23),

2. 7574642 - Multiple uses for BIST test latches (2009-08-11),

3. 7562267 - Methods and apparatus for testing a memory (2009-07-14),

4. 7117400 - Memory device with data line steering and bitline redundancy (2006-10-03),

5. 7003704 - Two-dimensional redundancy calculation (2006-02-21),

6. 6430073 - Dram CAM cell with hidden refresh (2002-08-06),

7. 6282144 - Multi-ported memory with asynchronous and synchronous protocol (2001-08-28),

8. 6026505 - Method and apparatus for real time two dimensional redundancy allocation (2000-02-15),

9. 5918003 - Enhanced built-in self-test circuit and method (1999-06-29),

10. 5859804 - Method and apparatus for real time two dimensional redundancy allocation (1999-01-12),

11. 5796745 - Memory array built-in self test circuit for testing multi-port memory (1998-08-18),

12. 5790564 - Memory array built-in self-test circuit having a programmable pattern (1998-08-04),

13. 5784323 - Test converage of embedded memories on semiconductor substrates (1998-07-21),

14. 5771242 - Memory array built-in self-test circuit having a programmable pattern (1998-06-23),

15. 5761213 - Method and apparatus to determine erroneous value in memory cells using (1998-06-02),

Title: Innovator Spotlight: Garrett Stephen Koch

Introduction

Garrett Stephen Koch is a notable inventor based in Cambridge, Vermont, with an impressive portfolio of 21 patents to his name. His innovative contributions, particularly in the realm of built-in self-test (BIST) technology, have played a significant role in advancing the field of electronics.

Latest Patents

Among Koch's recent innovations is the patent titled "Multiple Uses for BIST Test Latches." This patent presents a method, apparatus, and computer program designed to utilize BIST latches for various applications. Traditionally, these latches serve a single purpose, necessitating the use of separate latches for array built-in self-test (ABIST) and logic built-in self-test (LBIST) operations. By reconfiguring ABIST latches to leverage previously unused ports, Koch's invention allows for efficient utilization of latches and reduction in wasted area.

Career Highlights

Garrett has had an impactful career working with esteemed organizations, including International Business Machines Corporation (IBM) and Kabushiki Kaisha Toshiba. His work has not only contributed to his own innovation portfolio but has also influenced the technology landscape at these prominent companies.

Collaborations

During his career, Koch collaborated with several talented individuals, including Robert Dean Adams and John P. Connor. These partnerships highlight his ability to work effectively in team environments to drive forward innovations and achieve collective goals.

Conclusion

Garrett Stephen Koch stands out in the field of technology innovation, with significant expertise in BIST technology and a dedication to improving systems through thoughtful engineering. His contributions exemplify the inventive spirit that drives progress in the technology sector.

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]