Issued Patents All Time
Showing 1–25 of 62 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12098454 | Thermo-hydrogen refinement of microstructure of titanium materials | James D. Paramore, Brady G. Butler, Matthew K. Dunstan, Jonathan P. Ligda | 2024-09-24 |
| 11624105 | Thermo-hydrogen refinement of microstructure of titanium materials | James D. Paramore, Brady G. Butler, Matthew K. Dunstan, Jonathan P. Ligda | 2023-04-11 |
| 11236408 | Cemented tungsten carbide with functionally designed microstructure and surface and methods for making the same | Kyu Sup Hwang | 2022-02-01 |
| 11198177 | Methods and systems for 3D printing with powders | Pei Sun | 2021-12-14 |
| 10920307 | Thermo-hydrogen refinement of microstructure of titanium materials | James D. Paramore, Brady G. Butler, Matthew K. Dunstan, Jonathan P. Ligda | 2021-02-16 |
| 10907239 | Methods of producing a titanium alloy product | Yang Xia, Pei Sun, Ying Zhang | 2021-02-02 |
| 10689730 | Methods of producing a titanium product | Ying Zhang, Yang Xia, Pei Sun | 2020-06-23 |
| 10610929 | Molten salt de-oxygenation of metal powders | Pei Sun, Yang Xia, Ying Zhang | 2020-04-07 |
| 10190191 | Producing a titanium product | Peng Fan, Scott Middlemas, Jun Guo, Ying Zhang, Michael L. Free +2 more | 2019-01-29 |
| 10130994 | Production of substantially spherical metal powders | Pei Sun, Yang Xia, Ying Zhang | 2018-11-20 |
| 9926932 | Discharge valve and compressor comprising same | Michael M. Perevozchikov, Thomas R. Hodapp, Qiang Liu, Hongshan Li | 2018-03-27 |
| 9816157 | Powder metallurgy methods for the production of fine and ultrafine grain Ti and Ti alloys | Pei Sun, James D. Paramore, Hongtao Wang, Mark Anthony KOOPMAN, Lu Yang | 2017-11-14 |
| 9777968 | Metal hydride-based thermal energy storage systems | John J. Vajo | 2017-10-03 |
| 9669464 | Methods of deoxygenating metals having oxygen dissolved therein in a solid solution | Ying Zhang, Pei Sun, Yang Xia, Chengshang Zhou | 2017-06-06 |
| 9421612 | Production of substantially spherical metal powders | Yang Xia, Pei Sun, Ying Zhang | 2016-08-23 |
| 9388482 | Functionally graded cemented tungsten carbide with engineered hard surface and the method for making the same | Peng Fan, Jun Guo | 2016-07-12 |
| 8956438 | Low coefficient of thermal expansion cermet compositions | Anthony Griffo, Gregory T. Lockwood, Dah-Ben Liang | 2015-02-17 |
| 8936750 | Functionally graded cemented tungsten carbide with engineered hard surface and the method for making the same | Peng Fan, Jun Guo | 2015-01-20 |
| 8435626 | Thermal degradation and crack resistant functionally graded cemented tungsten carbide and polycrystalline diamond | — | 2013-05-07 |
| 8323372 | Low coefficient of thermal expansion cermet compositions | Anthony Griffo, Gregory T. Lockwood, Dah-Ben Liang | 2012-12-04 |
| 8163232 | Method for making functionally graded cemented tungsten carbide with engineered hard surface | Peng Fan, Jun Guo | 2012-04-24 |
| 8147796 | Hydrogen storage in a combined MxAlH6/M′y(NH2)z system and methods of making and using the same | Jun Lu, Hong Yong Sohn | 2012-04-03 |
| 8109350 | Polycrystalline abrasive composite cutter | Stephen C. Johnson, Haibo Zhang | 2012-02-07 |
| 7699904 | Functionally graded cemented tungsten carbide | — | 2010-04-20 |
| 7647992 | Polycrystalline diamond carbide composites | Anthony Griffo, Brian A. White, Stewart N. Middlemiss, Ron K. Eyre | 2010-01-19 |