Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5667652 | Multi-functional sensor for combustion systems | Liang Li | 1997-09-16 |
| 5616223 | Mixed ionic-electronic conducting composites for oxygen separation and electrocatalysis | Yousheng Shen, Ashok V. Joshi, Kevin Krist, Anil V. Virkar | 1997-04-01 |
| 5478444 | Composite mixed ionic-electronic conductors for oxygen separation and electrocatalysis | Ashok V. Joshi, Yousheng Shen, Kevin Krist, Anil V. Virkar | 1995-12-26 |
| 5401372 | Electrochemical catalytic reduction cell for the reduction of NO.sub.x in an O.sub.2 -containing exhaust emission | Jiemin ZHU, Ashok V. Joshin | 1995-03-28 |
| 5290405 | NaOH production from ceramic electrolytic cell | Ashok V. Joshi, Alf Bjorseth, Lars Renberg | 1994-03-01 |
| 5273628 | Mixed ionic-electronic conductors for oxygen separation and electrocatalysis | Ashok V. Joshi, Yousheng Shen, Kevin Krist | 1993-12-28 |
| 5162175 | Cell for making secondary batteries | Steven J. Visco, Lutgard C. DeJonghe | 1992-11-10 |
| 5120422 | Sodium ion sensor | Ashok V. Joshi | 1992-06-09 |
| 4917974 | Lithium/organosulfur redox cell having protective solid electrolyte barrier formed on anode and method of making same | Lutgard C. De Jonghe, Steven J. Visco, Catherine C. Mailhe | 1990-04-17 |