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For the Inventor, By the Inventor

Dakota Dunes, SD, United States of America

Empirical Innovations, Inc.


USPTO Granted Patents = 12

Forward Citations = 11

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2 inventors (with patents filed for the assignee):

goldMedal Nicholas A Roth (11 out of 14 patents)

silverMedal Rocky George Olmstead (1 out of 1 patent)


12 patents:

1. 12691457 - Centrifugal separators and separation methods providing intermediate material ejection control (2026-07-28),
2. 12392379 - Keyless shaft assembly and keyless drive or idler wheel (2025-08-19),
3. 12389918 - Heating medium injectors and injection methods for heating foodstuffs (2025-08-19),
4. 12382970 - Articles including undenatured meat protein (2025-08-12),
5. 12137714 - Systems and methods for receiving the output of a direct steam injector (2024-11-12),
6. 12090491 - Centrifugal separators and separation methods providing intermediate material ejection control (2024-09-17),
7. 11896040 - Articles including undenatured meat protein and water condensed from steam (2024-02-13),
8. 11864572 - Systems and methods for receiving the output of a direct steam injector (2024-01-09),
9. 11147297 - Heating medium injectors and injection methods for heating foodstuffs (2021-10-19),
10. 11000859 - Drum and ejection control arrangements for centrifugal separators and separation methods employing multiple pistons to control separate intermittent ejection of heavy and intermediate material (2021-05-11),
11. 10674751 - Heating medium injectors and injection methods for heating foodstuffs (2020-06-09),
12. 10654050 - Centrifugal separators and separation methods employing multiple pistons and facilitating intermediate material ejection (2020-05-19),
Company Overview
Empirical Innovations, Inc. is a technology-driven company based in Dakota Dunes, SD, specializing in advanced engineering solutions. The organization focuses on developing innovative products and services across various sectors, including aerospace, automotive, and medical technologies. With a commitment to research and development, Empirical Innovations leverages cutting-edge methodologies to enhance performance and efficiency in its offerings, positioning itself as a key player in the evolving landscape of technology and engineering solutions.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 13 2026

12 Patents

#3 in Dakota Dunes, SD

#31 in South Dakota

#25,557 in US

#48,163 in the World

Dakota Dunes, SD (US)
Dakota Dunes, SD, United States of America

Empirical Innovations, Inc.

Forward Citations = 11

2 inventors:

goldMedal Nicholas A Roth (11 out of 14 patents)

silverMedal Rocky George Olmstead (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Empirical Innovations, Inc.. Retrieved from https://idiyas.com/company/empirical-innovations

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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