Forward Citations = 87

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5 inventors (with patents filed for the assignee):

James T Schley-May (4 out of 21 patents)

Thomas J Glad (1 out of 2 patents)

Gregory S Gillespie (1 out of 2 patents)

4. William L Harris (1 out of 1 patent)

5. David R Kissinger (1 out of 1 patent)

4 patents: Sort by Forward Citations

1. 6169792 - Method and apparatus for implementing automatic number identification system for DAA (2001-01-02),

2. 5901210 - Method and apparatus for implementing automatic number identification (1999-05-04),

3. 5859557 - Method and apparatus for implementing DC mode selection in a data access (1999-01-12),

4. 5712977 - Method and apparatus for initial country selection in a universal modem (1998-01-27),

Company Overview

TDK Systems, Inc. is a leading provider of innovative technology solutions for businesses. With a focus on cutting-edge software and hardware development, we specialize in creating customized systems to meet our clients' specific needs. Our team of experts are dedicated to providing top-quality products and services to help businesses thrive in today's digital world.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

4 Patents

#6 in Nevada City, CA

#14,041 in California

#60,597 in US

Nevada City, CA, United States of America

Tdk Systems, Inc.

Forward Citations = 87

5 inventors:

James T Schley-May (4 out of 21 patents)

Thomas J Glad (1 out of 2 patents)

Gregory S Gillespie (1 out of 2 patents)

4. William L Harris (1 out of 1 patent)

5. David R Kissinger (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Tdk Systems, Inc.. Retrieved from https://idiyas.com/company/tdk-systems

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

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]