For the Inventor, By the Inventor

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St. Louis Park, MN, United States of America

Emprimus, LLC

USPTO Granted Patents = 20

EPO Patents = 3

Trademarks = 3

Forward Citations = 219

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15 inventors (with patents filed for the assignee):

Greg Fuchs (19 out of 29 patents)

David Blake Jackson (17 out of 27 patents)

Frederick R Faxvog (17 out of 25 patents)

4. Wallace Jensen (16 out of 23 patents)

5. Gale K Nordling (16 out of 21 patents)

6. George E Anderson (9 out of 44 patents)

7. James Nicholas Ruehl (9 out of 11 patents)

8. William M Volna (3 out of 13 patents)

9. David Lawrence Anderson (3 out of 11 patents)

10. Terrence R Noe (3 out of 9 patents)

11. Craig Eid (3 out of 4 patents)

12. Brian Groh (3 out of 3 patents)

13. Terrance R Noe (2 out of 3 patents)

14. Terry Lee Volkmann (1 out of 2 patents)

15. Bill Volna (1 out of 1 patent)

20 patents: Sort by Forward Citations

1. 11469590 - Power grid protection via transformer neutral blocking systems and triggered phase disconnection (2022-10-11),

2. 10199821 - Systems and methods for actuating a transformer neutral blocking system (2019-02-05),

3. 10136567 - Electromagnetically protected electronic enclosure (2018-11-20),

4. 9660441 - Overvoltage protection for power systems (2017-05-23),

5. 9642290 - Electromagnetically protected electronic enclosure (2017-05-02),

6. 9564753 - Transformer protection circuit and method (2017-02-07),

7. 9420219 - Integrated security video and electromagnetic pulse detector (2016-08-16),

8. 9093755 - Lower power localized distributed radio frequency transmitter (2015-07-28),

9. 9077172 - Self-testing features of sensing and control electronics for a power grid protection system (2015-07-07),

10. 8933393 - Electromagnetically-shielded optical system having a waveguide beyond cutoff extending through a shielding surface of an electromagnetically shielding enclosure (2015-01-13),

11. 8878396 - Continuous uninterruptable AC grounding system for power system protection (2014-11-04),

12. 8860402 - Electromagnetic field detection systems and methods (2014-10-14),

13. 8773107 - Electromagnetic field detection systems and methods (2014-07-08),

14. 8760859 - Electromagnetically-shielded portable storage device (2014-06-24),

15. 8754980 - Electromagnetically shielded camera and shielded enclosure for image capture devices (2014-06-17),

Company Overview

Emprimus, LLC is a technology-focused company based in St. Louis Park, Minnesota, specializing in advanced solutions for various industries. The organization is dedicated to developing innovative products and services that enhance operational efficiency and drive technological advancement. With a strong emphasis on research and development, Emprimus operates in domains such as software engineering and system integration, aiming to provide cutting-edge solutions that meet the evolving needs of its clients.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

20 Patents

#3 in St. Louis Park, MN

#493 in Minnesota

#16,395 in US

#31,264 in the World

St. Louis Park, MN, United States of America

Emprimus, LLC

Forward Citations = 219

15 inventors:

Greg Fuchs (19 out of 29 patents)

David Blake Jackson (17 out of 27 patents)

Frederick R Faxvog (17 out of 25 patents)

4. Wallace Jensen (16 out of 23 patents)

5. Gale K Nordling (16 out of 21 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Emprimus, LLC. Retrieved from https://idiyas.com/company/emprimus

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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