Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12359322 | Methods and apparatus for production of electrochemical graphite | James T. Dietz, Robert McDowell | 2025-07-15 |
| 12359348 | Systems and methods for manufacturing carbon fiber from coal | Christopher L. Yurchick | 2025-07-15 |
| 12209220 | Using stimulus to convert coal to mesophase pitch and carbon fibers | — | 2025-01-28 |
| 12179134 | Hybrid method for carbon capture | Christopher L. Yurchick, Charles S. Hill, Robert McDowell | 2024-12-31 |
| 12145097 | Systems and methods for processing coal for use in a direct air capture system | Christopher L. Yurchick | 2024-11-19 |
| 12071593 | High-yield pitch synthesis process for producing carbon fiber | — | 2024-08-27 |
| 11975975 | Systems for producing advanced carbon materials at carbon source locations | Garrett W. Lindemann, Matthew Targett | 2024-05-07 |
| 11912941 | Systems and methods for the manufacture of high melting hydrocarbons from coal | Christopher L. Yurchick, Charles S. Hill | 2024-02-27 |
| 11807537 | Methods for producing carbon fiber from coal | Garrett W. Lindemann, Matthew Targett | 2023-11-07 |
| 11767223 | Methods for forming resins and other byproducts from raw coal | Garrett W. Lindemann, Matthew Targett | 2023-09-26 |
| 11739271 | Using stimulus to convert coal to mesophase pitch and carbon fibers | — | 2023-08-29 |
| 11680326 | Methods and apparatus for production of electrochemical graphite | James T. Dietz, Robert McDowell | 2023-06-20 |
| 11634331 | Methods for producing advanced carbon materials from coal | Garrett W. Lindemann, Matthew Targett | 2023-04-25 |
| 11525091 | Supercritical CO2 solvated process to convert coal to carbon fibers | Matthew Targett | 2022-12-13 |
| 11435313 | Coal-based graphene biosensors | Garrett W. Lindemann | 2022-09-06 |
| 11384288 | Using stimulus to convert coal to mesophase pitch and carbon fibers | — | 2022-07-12 |
| 11124417 | Systems for producing advanced carbon materials at carbon source locations | Garrett W. Lindemann, Matthew Targett | 2021-09-21 |
| 11104580 | Methods for forming resins and other byproducts from raw coal | Garrett W. Lindemann, Matthew Targett | 2021-08-31 |
| 11104581 | Methods for producing carbon fibers from coal | Garrett W. Lindemann, Matthew Targett | 2021-08-31 |
| 11046584 | Methods for producing advanced carbon materials from coal | Garrett W. Lindemann, Matthew Targett | 2021-06-29 |
| 10889500 | Methods for producing graphene from coal | Garrett W. Lindemann, Matthew Targett | 2021-01-12 |
| 5911135 | System for managing financial accounts by a priority allocation of funds among accounts | — | 1999-06-08 |
| 5911136 | System for prioritized operation of a personal financial account comprising liabilities and investment assets | — | 1999-06-08 |
| 5884285 | System for managing financial accounts by reallocating funds among accounts | — | 1999-03-16 |
| 5875437 | System for the operation and management of one or more financial accounts through the use of a digital communication and computation system for exchange, investment and borrowing | — | 1999-02-23 |