For the Inventor, By the Inventor

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San Diego, CA, United States of America

Seektech, Inc.

USPTO Granted Patents = 31

% Expired Patents = 12.9

Trademarks = 11

Forward Citations = 1,470

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27 inventors (with patents filed for the assignee):

Mark S Olsson (29 out of 409 patents)

Ray Merewether (21 out of 149 patents)

Michael J Martin (14 out of 111 patents)

4. David A Cox (10 out of 69 patents)

5. Paul G Stuart (8 out of 26 patents)

6. Jan Soukup (7 out of 60 patents)

7. Jeffrey A Prsha (6 out of 33 patents)

8. Ryan B Levin (4 out of 39 patents)

9. Michael E Turgeon (4 out of 29 patents)

10. Dawn E Shaffer (4 out of 23 patents)

11. Stephen M Bench (4 out of 7 patents)

12. Christoph Hans Maier (3 out of 7 patents)

13. Bradley D Barnicoat (3 out of 6 patents)

14. Amos H Jessup (2 out of 10 patents)

15. Lisa E Latimer (2 out of 5 patents)

Core Competencies:

Solar Reflector Apparatus

Locator Antenna

Pipe Inspection

Buried Object Locator

Multi-Sensor Mapping

Omnidirectional Sonde

Adaptive Multichannel Locator

Signal Jamming Reduction

Compact Line Illuminator

Inductive Clamp

Electrical Resonator

Flexible Nested Antennas

31 patents: Sort by Forward Citations

1. 8426792 - Solar reflector apparatus with independently controlled bail-arms (2013-04-23),

2. 8400154 - Locator antenna with conductive bobbin (2013-03-19),

3. 8395661 - Pipe inspection system with selective image capture (2013-03-12),

4. 8289385 - Push-cable for pipe inspection system (2012-10-16),

5. 8264226 - System and method for locating buried pipes and cables with a man portable locator and a transmitter in a mesh network (2012-09-11),

6. 8248056 - Buried object locator system employing automated virtual depth event detection and signaling (2012-08-21),

7. 8203343 - Reconfigurable portable locator employing multiple sensor array having flexible nested orthogonal antennas (2012-06-19),

8. 8106660 - Sonde array for use with buried line locators (2012-01-31),

9. 8035390 - Omnidirectional sonde and line locator (2011-10-11),

10. 8013610 - High-Q self tuning locating transmitter (2011-09-06),

11. 7990151 - Tri-pod buried locator system (2011-08-02),

12. 7969151 - Pre-amplifier and mixer circuitry for a locator antenna (2011-06-28),

13. 7948236 - Adaptive multichannel locator system for multiple proximity detection (2011-05-24),

14. 7863885 - Sondes for locating underground pipes and conduits (2011-01-04),

15. 7830149 - Underground utility locator with a transmitter, a pair of upwardly opening pockets and helical coil type electrical cords (2010-11-09),

Company Overview

Seektech, Inc. is a technology company based in San Diego, California, specializing in advanced solutions for the utility and telecommunications sectors. The organization focuses on developing innovative tools and software that enhance the efficiency of underground utility locating and mapping. By leveraging cutting-edge technologies, Seektech aims to improve safety and operational effectiveness for its clients, contributing to more reliable infrastructure management and maintenance practices across various regions.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

31 Patents

#206 in San Diego, CA

#2,614 in California

#10,927 in US

#21,260 in the World

San Diego, CA, United States of America

Seektech, Inc.

Forward Citations = 1,470

27 inventors:

Mark S Olsson (29 out of 409 patents)

Ray Merewether (21 out of 149 patents)

Michael J Martin (14 out of 111 patents)

4. David A Cox (10 out of 69 patents)

5. Paul G Stuart (8 out of 26 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Seektech, Inc.. Retrieved from https://idiyas.com/company/seektech

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]

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