Issued Patents All Time
Showing 51–75 of 91 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6235254 | Hybrid catalyst heating system with water removal for enhanced emissions control | Rajesh T. Kukreja | 2001-05-22 |
| 6232010 | Unitized barrier and flow control device for electrochemical reactors | Alan J. Cisar, King-Tsai Jeng, Carlos Salinas, Stan Simpson, Dacong Weng +1 more | 2001-05-15 |
| 6210537 | Method of forming electronically conducting polymers on conducting and nonconducting substrates | G. Duncan Hitchens, Dalibor Hodko, Eric Clarke, David L. Miller, Donald L. Parker | 2001-04-03 |
| 6203936 | Lightweight metal bipolar plates and methods for making the same | Alan J. Cisar, King-Tsai Jeng, Carlos Salinas, Stan Simpson, Dacong Weng | 2001-03-20 |
| 6196522 | Geometric lockout coupler | Kaye Kit-Han Yuen | 2001-03-06 |
| 6183623 | Electrochemical conversion of anhydrous hydrogen halide to halogen gas using an ionically conducting membrane | Alan J. Cisar, Anuncia Gonzalez-Martin, G. Duncan Hitchens | 2001-02-06 |
| 6156211 | Enhanced photocatalytic conversion of methane to methanol using a porous semiconductor membrane | Anuncia Gonzalez-Martin | 2000-12-05 |
| 6149810 | Membrane with supported internal passages | Anuncia Gonzalez-Martin, Carlos Salinas, Alan J. Cisar, G. Duncan Hitchens | 2000-11-21 |
| 6146780 | Bipolar separator plates for electrochemical cell stacks | Alan J. Cisar | 2000-11-14 |
| 6136186 | Photocatalytic oxidation of organics using a porous titanium dioxide membrane and an efficient oxidant | Anuncia Gonzalez-Martin, Carlos Salinas | 2000-10-24 |
| 6122909 | Catalytic reduction of emissions from internal combustion engines | Craig C. Andrews | 2000-09-26 |
| 6117337 | Enhanced photocatalytic oxidation of organics using a porous titanium dioxide membrane | Anuncia Gonzalez-Martin, Dalibor Hodko, Carlos Salinas | 2000-09-12 |
| 6103078 | Methods for preparing membranes with fluid distribution passages | G. Duncan Hitchems, Harry Jabs, Craig C. Andrews, William Hunter White, George W. Jackson +1 more | 2000-08-15 |
| D425965 | Dispensing system probe | Kaye Kit-Han Yuen | 2000-05-30 |
| 6059943 | Composite membrane suitable for use in electrochemical devices | Alan J. Cisar | 2000-05-09 |
| 6059147 | Measuring and dispensing device | Kaye Kit-Han Yuen, John Joseph Mitlyng, Arlen Dean Jacobsma | 2000-05-09 |
| D424167 | Dispensing system bung cup | Kaye Kit-Han Yuen | 2000-05-02 |
| 6054228 | Fuel cell system for low pressure operation | Alan J. Cisar, Dacong Weng | 2000-04-25 |
| 6040072 | Apparatus and method for compressing a stack of electrochemical cells | Carlos Salinas, Alan J. Cisar | 2000-03-21 |
| 6036827 | Electrolyzer | Craig C. Andrews | 2000-03-14 |
| 5996976 | Gas humidification system using water permeable membranes | G. Duncan Hitchens, Alan J. Cisar, Anuncia Gonzalez-Martin | 1999-12-07 |
| 5989407 | Generation and delivery device for ozone gas and ozone dissolved in water | Craig C. Andrews, Thomas D. Rogers | 1999-11-23 |
| 5972196 | Electrochemical production of ozone and hydrogen peroxide | G. Duncan Hitchens | 1999-10-26 |
| 5964089 | Diagnostics and control of an on board hydrogen generation and delivery system | Craig C. Andrews | 1999-10-12 |
| 5958616 | Membrane and electrode structure for methanol fuel cell | Carlos Salinas, Stanley Frank Simpson, Kryzysztof Franaszczuk, Homayoun Moaddel, Dacong Weng | 1999-09-28 |