For the Inventor, By the Inventor

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Miamisburg, OH, United States of America

Cornerstone Research Group, Inc.

USPTO Granted Patents = 61

% Expired Patents = 4.9

EPO Patents = 4

Trademarks = 2

Forward Citations = 434

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77 inventors (with patents filed for the assignee):

Brian E Henslee (12 out of 13 patents)

Patrick J Hood (10 out of 16 patents)

Jason Michael Hermiller (9 out of 10 patents)

4. Kristin M Cable (8 out of 11 patents)

5. Bryan Michael Pelley (8 out of 9 patents)

6. Tat Hung Tong (7 out of 19 patents)

7. Michael Jeffrey Fisher (7 out of 7 patents)

8. Joshua E Nieman (6 out of 6 patents)

9. Trang T Young (6 out of 6 patents)

10. Mark C Cridge (6 out of 12 patents)

11. Joseph H Althaus (6 out of 15 patents)

12. Michael D Rauscher (6 out of 12 patents)

13. David Ernest Havens (6 out of 17 patents)

14. Matthew Brian Sunday (6 out of 14 patents)

15. Matthew S Benefiel (5 out of 5 patents)

Core Competencies:

Carbon-Carbon Composite

Lithium-Sulfur Battery

Shape Memory Polymers

Reinforced Composites

Human Stabilization Platforms

Fluid Absorption Systems

Morphing Resonators

Wearable Armor Systems

Environmental Sensors

High Efficiency Fans

Conductive Elastomers

Composite Self-Healing

61 patents: Sort by Forward Citations

1. 12686644 - Method of making a carbon-carbon composite with internal microchannels (2026-07-21),

2. 12640363 - Coating process for sulfur polymer cathodes (2026-05-26),

3. 12600680 - Method of making a carbon-carbon composite with internal microchannels (2026-04-14),

4. 12458014 - Animal monitoring and deterrent device (2025-11-04),

5. 12453344 - Animal monitoring and deterrent device (2025-10-28),

6. 12152628 - Reversible joining device and method (2024-11-26),

7. 12130298 - Material analyzers and related systems and methods (2024-10-29),

8. 12084203 - Method of making composite aircraft primary structures (2024-09-10),

9. 11873096 - Aircraft wing and propulsion system (2024-01-16),

10. 11789843 - Event detection sensor and recording system (2023-10-17),

11. 11761939 - Modular health exposure sensor system (2023-09-19),

12. 11754375 - Apparatuses and wearable armor systems including electrical sources (2023-09-12),

13. 11686381 - Composite gear assembly and method of making same (2023-06-27),

14. 11554057 - Human stabilization platforms and related mattresses (2023-01-17),

15. 11530549 - Modular, reconfigurable environment isolation structures and related methods (2022-12-20),

Company Overview

Cornerstone Research Group, Inc., based in Miamisburg, Ohio, specializes in advanced composite materials and innovative technologies. The company focuses on developing high-performance solutions such as carbon-carbon composites and lithium-sulfur batteries, alongside cutting-edge applications in shape memory polymers and reinforced composites. Their expertise extends to human stabilization platforms, fluid absorption systems, morphing resonators, and wearable armor systems, positioning them as a leader in materials science and engineering.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

61 Patents

#4 in Miamisburg, OH

#266 in Ohio

#5,914 in US

#11,923 in the World

Miamisburg, OH, United States of America

Cornerstone Research Group, Inc.

Forward Citations = 434

77 inventors:

Brian E Henslee (12 out of 13 patents)

Patrick J Hood (10 out of 16 patents)

Jason Michael Hermiller (9 out of 10 patents)

4. Kristin M Cable (8 out of 11 patents)

5. Bryan Michael Pelley (8 out of 9 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Cornerstone Research Group, Inc.. Retrieved from https://idiyas.com/company/cornerstone-research-group

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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