Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7981563 | Direct carbon fuel cell with pre-wetted carbon particles | Estela T. Ong, Chakravarthy Sishtla | 2011-07-19 |
| 7927578 | Hydrogen separation process using mixed oxide ion/electronic/hydrogen atom conducting membranes | Estela T. Ong | 2011-04-19 |
| 7374834 | Gas flow panels integrated with solid oxide fuel cell stacks | John R. Jewulski, Chakravarthy Sishtla, Joe Pondo, Randy J. Petri, Dave Goodwin | 2008-05-20 |
| 6033461 | Selective nitrogen oxides adsorption from hot gas mixtures and thermal release by adsorbent | Ralph T. Yang | 2000-03-07 |
| 5624542 | Enhancement of mechanical properties of ceramic membranes and solid electrolytes | Yousheng Shen, Ashok V. Joshi, Dale M. Taylor, Michael Boettcher, Anil V. Virkar | 1997-04-29 |
| 5616223 | Mixed ionic-electronic conducting composites for oxygen separation and electrocatalysis | Yousheng Shen, Ashok V. Joshi, Meilin Liu, Anil V. Virkar | 1997-04-01 |
| 5478444 | Composite mixed ionic-electronic conductors for oxygen separation and electrocatalysis | Meilin Liu, Ashok V. Joshi, Yousheng Shen, Anil V. Virkar | 1995-12-26 |
| 5273628 | Mixed ionic-electronic conductors for oxygen separation and electrocatalysis | Meilin Liu, Ashok V. Joshi, Yousheng Shen | 1993-12-28 |
| 5064733 | Electrochemical conversion of CO.sub.2 and CH.sub.4 to C.sub.2 hydrocarbons in a single cell | Anthony F. Sammells | 1991-11-12 |