Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12338790 | Inspecting wind turbine blade | Luke Spandley, Arran Wood, Paul Badger | 2025-06-24 |
| 11965487 | Electro-thermal heating elements | Luke Spandley, Arran Wood | 2024-04-23 |
| 9835035 | Cast-in cooling features especially for turbine airfoils | Boyd A. Mueller, Michael A. Pepper, Gail R. Cole | 2017-12-05 |
| 8997836 | Ceramic core with composite insert for casting airfoils | Boyd A. Mueller, Timothy J. Molamphy | 2015-04-07 |
| 8915289 | Ceramic core with composite insert for casting airfoils | Boyd A. Mueller, Timothy J. Molamphy | 2014-12-23 |
| 8899303 | Ceramic core with composite insert for casting airfoils | Boyd A. Mueller, Timothy J. Molamphy | 2014-12-02 |
| 8893767 | Ceramic core with composite insert for casting airfoils | Boyd A. Mueller, Timothy J. Molamphy | 2014-11-25 |
| 8048528 | Cellular coal products | Thomas M. Matviya | 2011-11-01 |
| 7588608 | Cellular coal products and processes | — | 2009-09-15 |
| 7578860 | Cellular coal products and processes | — | 2009-08-25 |
| 7544222 | Activated, coal-based carbon foam | Janusz Wladyslaw Plucinski | 2009-06-09 |
| 7481855 | Carbon foam abrasives | Janusz Wladyslaw Plucinski | 2009-01-27 |
| 7452389 | Carbon foam abrasives | Janusz Wladyslaw Plucinski | 2008-11-18 |
| 7449035 | Reinforced designed cellular coal | Janusz Wladyslaw Plucinski | 2008-11-11 |
| 7435494 | Electrochemical cell electrodes | Janusz Wladyslaw Plucinski | 2008-10-14 |
| 7338542 | Designed cellular coal | Janusz Wladyslaw Plucinski | 2008-03-04 |
| 7306635 | Designed cellular coal | Janusz Wladyslaw Plucinski | 2007-12-11 |
| 7247368 | Stealth foam and production method | — | 2007-07-24 |
| 6899970 | Electrochemical cell electrodes comprising coal-based carbon foam | Janusz Wladyslaw Plucinski | 2005-05-31 |
| 6869455 | Carbon foam abrasives | Janusz Wladyslaw Plucinski | 2005-03-22 |
| 6860910 | Carbon foam abrasives | Janusz Wladyslaw Plucinski | 2005-03-01 |
| 6861151 | Reinforced designed cellular coal | Janusz Wladyslaw Plucinski | 2005-03-01 |
| 6849098 | Composite tooling | Brian E. Joseph | 2005-02-01 |
| 6833011 | Activated, coal-based carbon foam | Janusz Wladyslaw Plucinski | 2004-12-21 |
| 6833012 | Petroleum pitch-based carbon foam | — | 2004-12-21 |