% Expired Patents = 71.4

Forward Citations = 25

Loading Chart...

16 inventors (with patents filed for the assignee):

Larry W Fullerton (4 out of 293 patents)

James Lee Richards (2 out of 132 patents)

Brandon Scott Dewberry (2 out of 4 patents)

4. David C Meigs (2 out of 16 patents)

5. William D Welch, Jr (2 out of 15 patents)

6. Timothy T Payment (2 out of 13 patents)

7. James S Finn (2 out of 22 patents)

8. William J Tucker (2 out of 12 patents)

9. Donald A Kelly (2 out of 33 patents)

10. Gert Frølund Pedersen (1 out of 14 patents)

11. Mark D Roberts (1 out of 185 patents)

12. Patrick Claus Friedrich Eggers (1 out of 3 patents)

13. William Clyde Beeler (1 out of 1 patent)

14. Irina Dodoukh (1 out of 4 patents)

15. Ivan A Cowie (1 out of 32 patents)

7 patents: Sort by Forward Citations

1. 9383436 - One way time of flight distance measurement (2016-07-05),

2. 9140772 - Distance measuring quality factor using signal characterization (2015-09-22),

3. 8164509 - System and method for radiating RF waveforms using discontinues associated with a utility transmission line (2012-04-24),

4. 8154411 - System and method for person or object position location utilizing impulse radio (2012-04-10),

5. 8149107 - System and method for person or object position location utilizing impulse radio (2012-04-03),

6. 8111797 - Enhanced system and method for detecting the leading edge of a waveform (2012-02-07),

7. 7983320 - Ultrawide-band communication system and method (2011-07-19),

Company Overview

Tdc Acquisition Holdings, Inc. is a leading investment company specializing in acquiring and managing a diverse portfolio of businesses. With a focus on strategic acquisitions and value creation, Tdc Acquisition Holdings provides growth opportunities for the companies within its portfolio. Through a hands-on approach and strong industry expertise, the company aims to drive performance and maximize returns for its stakeholders.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

7 Patents

#44 in Huntsville, AL

#171 in Alabama

#39,929 in US

Huntsville, AL, United States of America

Tdc Acquisition Holdings, Inc.

Forward Citations = 25

16 inventors:

Larry W Fullerton (4 out of 293 patents)

James Lee Richards (2 out of 132 patents)

Brandon Scott Dewberry (2 out of 4 patents)

4. David C Meigs (2 out of 16 patents)

5. William D Welch, Jr (2 out of 15 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Tdc Acquisition Holdings, Inc.. Retrieved from https://idiyas.com/company/tdc-acquisition-holdings

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]