Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9985306 | Hydrogen-generating fuel cell cartridges | Alain Rosenzweig, Andrew J. Curello, Paul Spahr | 2018-05-29 |
| 9722268 | Gas generator with starter mechanism and catalyst shield | Alain Rosenzweig, Andrew J. Curello, Constance R. Stepan, Paul Spahr | 2017-08-01 |
| 9539558 | Hydrogen membrane separator | Andrew J. Curello, Constance R. Stepan | 2017-01-10 |
| 9236626 | Hydrogen-generating fuel cell cartridges | Alain Rosenzweig, Andrew J. Curello, Paul Spahr | 2016-01-12 |
| 9005344 | Hydrogen membrane separator | Andrew J. Curello, Constance R. Stepan | 2015-04-14 |
| 8986404 | Gas generator with starter mechanism and catalyst shield | Alain Rosenzweig, Andrew J. Curello, Constance R. Stepan, Paul Spahr | 2015-03-24 |
| 8951310 | Hydrogen gas generators | Andrew J. Curello, Constance R. Stepan, Anthony Sgroi, Jr., Paul Spahr, Alain Rosenzweig +1 more | 2015-02-10 |
| 8821834 | Hydrogen generator with aerogel catalyst | Constance R. Stepan | 2014-09-02 |
| 8636826 | Hydrogen membrane separator | Andrew J. Curello, Constance R. Stepan | 2014-01-28 |
| 8636961 | Fuels for hydrogen generating cartridges | Anthony Sgroi, Jr., Constance R. Stepan, Andrew J. Curello | 2014-01-28 |
| 8512911 | Fuel supply systems having operational resistance | Andrew J. Curello, Paul Spahr, Floyd Fairbanks | 2013-08-20 |
| 8317884 | Hydrogen generating fuel cell cartridges | Andrew J. Curello, Floyd Fairbanks, Constance R. Stepan, Anthony Sgroi, Jr. | 2012-11-27 |
| 8235077 | Device for refilling a fuel cartridge for a fuel cell | Andrew J. Curello, Floyd Fairbanks, David B. Gray | 2012-08-07 |
| 7896934 | Hydrogen generating fuel cell cartridges | Andrew J. Curello, Floyd Fairbanks, Constance R. Stepan, Anthony Sgroi, Jr. | 2011-03-01 |