| 8,465,629 | Membrane for electrochemical apparatus | Apr 10, 09 | Jun 18, 13 | Not available |
| 8,465,630 | Oxygen separation assembly and method | Oct 28, 09 | Jun 18, 13 | PRAXAIR TECHNOLOGY, INC. |
| 8,465,631 | Purification structure incorporating a biased electrochemical catalyst system | Oct 02, 08 | Jun 18, 13 | SAINT-GOBAIN CENTRE DE RECHERCHES ET D ' ETUDES EUROPEEN |
| 8,465,632 | Thin film catalyst on porous media and electrochemical cell employing the same | Dec 30, 10 | Jun 18, 13 | FORD GLOBAL TECHNOLOGIES, LLC |
| 8,465,633 | Process for activating a diamond-based electrode, electrode thus obtained and uses thereof | Jun 05, 08 | Jun 18, 13 | COMMISSARIAT A L 'ENERGIE ATOMIQUE |
| 8,460,521 | Sputtering cathode having a non-bonded semiconducting target | Sep 28, 10 | Jun 11, 13 | PRIMESTAR SOLAR, INC. |
| 8,460,535 | Primary production of elements | Apr 21, 10 | Jun 11, 13 | Infinium, Inc., METAL OXYGEN SEPARATION TECHNOLOGIES, INC., |
| 8,460,536 | Diaphragm for electrolytic cell | Jan 19, 06 | Jun 11, 13 | EAGLE CONTROLLED 2 OHIO SPINCO, INC. |
| 8,454,806 | Systems for forming reagent with reduced background current | Dec 09, 08 | Jun 04, 13 | BAYER HEALTHCARE LLC |
| 8,454,807 | Photoelectrochemical cell | Jan 28, 11 | Jun 04, 13 | PANASONIC CORPORATION |
| 8,454,808 | Hydrogen supplemental system for on-demand hydrogen generation for internal combustion engines | Sep 02, 11 | Jun 04, 13 | HNO GREENFUELS, INC. |
| 8,454,817 | Mechanism for direct-water-splitting via piezoelectrochemical effect | Jul 14, 09 | Jun 04, 13 | WISCONSIN ALUMNI RESEARCH FOUNDATION |
| 8,454,933 | Polycrystalline magnesium oxide (MgO) sintered body and MgO sputtering target | Jan 27, 09 | Jun 04, 13 | NIPPON TUNGSTEN CO., LTD., UBE MATERIAL INDUSTRIES, LTD., |
| 8,449,733 | Hydrogen supplemental system for on-demand hydrogen generation for internal combustion engines | Sep 02, 11 | May 28, 13 | HNO GREENFUELS, INC. |
| 8,449,734 | Hydrogen supplemental system for on-demand hydrogen generation for internal combustion engines | Sep 02, 11 | May 28, 13 | HNO GREENFUELS, INC. |
| 8,449,735 | Hydrogen supplemental system for on-demand hydrogen generation for internal combustion engines | Sep 02, 11 | May 28, 13 | HNO GREENFUELS, INC. |
| 8,449,736 | Hydrogen supplemental system for on-demand hydrogen generation for internal combustion engines | Sep 02, 11 | May 28, 13 | HNO GREENFUELS, INC. |
| 8,449,737 | Hydrogen and oxygen generator having semi-isolated series cell construction | Sep 14, 09 | May 28, 13 | Not available |
| 8,449,739 | Metal-coated carbon surfaces for use in fuel cells | Jan 28, 09 | May 28, 13 | NORTHERN ILLINOIS UNIVERSITY |
| 8,449,754 | Hydrogen supplemental system for on-demand hydrogen generation for internal combustion engines | Sep 02, 11 | May 28, 13 | HNO GREENFUELS, INC. |