Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7119126 | Polymer matrix material | Robert W. Callahan, Mark G. Stevens | 2006-10-10 |
| 6936745 | Selective polymer wrapping of radioactive materials | — | 2005-08-30 |
| 6849702 | Polymer matrix material | Robert W. Callahan, Mark G. Stevens | 2005-02-01 |
| 6767663 | Oxygen separation through hydroxide-conductive membrane | Lin Li, Wenbin Yao | 2004-07-27 |
| 6605391 | Solid gel membrane | Tsepin Tsai, Wayne Yao, Yuen-Ming Chang, Lin Li, Karen Tom | 2003-08-12 |
| 6541159 | Oxygen separation through hydroxide-conductive membrane | Lin Li, Wayne Yao | 2003-04-01 |
| 6403244 | METAL-AIR FUEL CELL BATTERY SYSTEM EMPLOYING HYDROSTATIC FORCES TO ENABLE SIMULTANEOUS TRANSPORT OF METAL-FUEL TAPE, MOVABLE CATHODE STRUCTURE, AND IONICALLY-CONDUCTIVE MEDIUM THERETHROUGH DURING SYSTEM OPERATION | Sadeg M. Faris, Tsepin Tsai, Thomas J. Legbandt, Wayne Yao | 2002-06-11 |
| 6365292 | Cathode belt structure for use in a metal-air fuel cell battery system and method of fabricating the same | Sadeg M. Faris, Tsepin Tsai, Thomas J. Legbandt, Wayne Yao | 2002-04-02 |
| 6358651 | Solid gel membrane separator in rechargeable electrochemical cells | Lin Li, Tsepin Tsai | 2002-03-19 |
| 6335111 | Metal-air fuel cell battery system employing a plurality of moving cathode structures for improved volumetric power density | Sadeg M. Faris, Tsepin Tsai, Thomas J. Legbandt, Wayne Yao | 2002-01-01 |
| 6299997 | Ionically-conductive belt structure for use in a metal-air fuel cell battery system and method of fabricating the same | Sadeg M. Faris, Tsepin Tsai, Thomas J. Legbandt, Wayne Yao | 2001-10-09 |
| 6218034 | Cathode cylinder for use in metal-air fuel cell battery systems and method of fabricating the same | Sadeg M. Faris, Tsepin Tsai, Thomas J. Legbandt, Wayne Yao | 2001-04-17 |
| 6190792 | Cathode cylinder for use in metal-air fuel cell battery systems and method of fabricating the same | Sadeg M. Faris, Tsepin Tsai, Thomas J. Legbandt, Wayne Yao | 2001-02-20 |
| 6183914 | Polymer-based hydroxide conducting membranes | Wayne Yao, Tsepin Tsai, Yuen-Ming Chang | 2001-02-06 |