Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8932783 | Solid oxide fuel cell or solid oxide fuel cell sub-component and methods of preparing same | Merrill Ruth Watts, Jonathan LOVE | 2015-01-13 |
| 6514575 | Magnetic composites exhibiting distinct flux properties due to gradient interfaces | Johna Leddy | 2003-02-04 |
| 6479176 | Gradient interface magnetic composites and methods therefor | Johna Leddy, Lois Anne Zook | 2002-11-12 |
| 6375885 | Methods for coating surfaces with magnetic composites exhibiting distinct flux properties | Johna Leddy | 2002-04-23 |
| 6355166 | Magnetically enhanced composite materials and methods for making and using the same | Shelley D. Minteer, Lois Anne Zook, Drew Dunwoody, Catherine Spolar, Hachull Chung +1 more | 2002-03-12 |
| 6322676 | Magnetic composites exhibiting distinct flux properties due to gradient interfaces | Johna Leddy | 2001-11-27 |
| 6303242 | Gradient interface magnetic composites and methods therefor | Johna Leddy, Lois Anne Zook | 2001-10-16 |
| 6207313 | Magnetic composites and methods for improved electrolysis | Johna Leddy, Lois Anne Zook | 2001-03-27 |
| 6001248 | Gradient interface magnetic composites and systems therefor | Johna Leddy, Lois Anne Zook | 1999-12-14 |
| 5981095 | Magnetic composites and methods for improved electrolysis | Johna Leddy, Lois Anne Zook | 1999-11-09 |
| 5928804 | Fuel cells incorporating magnetic composites having distinct flux properties | Johna Leddy, Flavio Tinoco | 1999-07-27 |
| 5871625 | Magnetic composites for improved electrolysis | Johna Leddy, Lois Anne Zook | 1999-02-16 |
| 5817221 | Composites formed using magnetizable material, a catalyst and an electron conductor | Johna Leddy, Flavio Tinoco | 1998-10-06 |
| 5786040 | Methods for coating surfaces with magnetic composites exhibiting distinct flux properties | Johna Leddy | 1998-07-28 |