Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12370515 | Reaction chamber for supercritical water oxidation reactor | John Troy Kraczek, Paul James Freeman | 2025-07-29 |
| 12370516 | Conversion of supercritical water energy into electrical power | John Troy Kraczek, Paul James Freeman | 2025-07-29 |
| 12084365 | Charging water oxidation reactor using recovered reactor energy | John Troy Kraczek, Paul James Freeman | 2024-09-10 |
| 11890601 | Reaction chamber for supercritical water oxidation reactor | John Troy Kraczek, Paul James Freeman | 2024-02-06 |
| 11738314 | Conversion of supercritical water energy into electrical power | John Troy Kraczek, Paul James Freeman | 2023-08-29 |
| 8812281 | Methods for designing secondary cutting structures for a bottom hole assembly | Wei Tang, Sujian Huang, Navish Makkar, Tommy Laird, Gail Nelson | 2014-08-19 |
| 8401831 | Methods for designing secondary cutting structures for a bottom hole assembly | Wei Tang, Sujian Huang, Navish Makkar, Tommy Laird, Gail Nelson | 2013-03-19 |
| 7954564 | Placement of cutting elements on secondary cutting structures of drilling tool assemblies | Navish Makkar, Wei Tang, Tommy Laird, Gail Nelson | 2011-06-07 |
| 7770664 | Wear indicators for expandable earth boring apparatus | Tommy Laird | 2010-08-10 |