Issued Patents All Time
Showing 25 most recent of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10657554 | E-couponing | Michael Murray | 2020-05-19 |
| 8239295 | E-couponing | Michael Murray | 2012-08-07 |
| 7910250 | System and method for recharging a metal-air converter used for vehicle propulsion | — | 2011-03-22 |
| 7783532 | E-couponing | Michael Murray | 2010-08-24 |
| 7523438 | Method for improved lithographic patterning utilizing optimized illumination conditions and high transmission attenuated PSM | Stephen Hsu, Thomas Laidig, Douglas Van Den Broeke, Jang Fung Chen | 2009-04-21 |
| 7434195 | Method for performing full-chip manufacturing reliability checking and correction | Thomas Laidig, Kurt E. Wampler, Duan-Fu Stephen Hsu, Xuelong Shi | 2008-10-07 |
| 7311986 | Multi-function energy system operable as a fuel cell, reformer, or thermal plant | — | 2007-12-25 |
| 7140328 | Miniature vaporizers for use with chemical converters and energy devices | — | 2006-11-28 |
| 6951701 | Method for improved lithographic patterning utilizing multiple coherency optimized exposures and high transmission attenuated PSM | Stephen Hsu, Thomas Laidig, Douglas Van Den Broeke, Jang Fung Chen | 2005-10-04 |
| 6649289 | Fuel cell power supply system | Robin Y. P. Ong | 2003-11-18 |
| 6458477 | Fuel cell stacks for ultra-high efficiency power systems | — | 2002-10-01 |
| 6380637 | Off-board station and an electricity exchanging system suitable for use with a mobile vehicle power system | Robin Y. P. Ong | 2002-04-30 |
| 6183703 | Thermally enhanced compact reformer | Ethan D. Hoag | 2001-02-06 |
| 6083636 | Fuel cell stacks for ultra-high efficiency power systems | — | 2000-07-04 |
| 6054229 | System for electric generation, heating, cooling, and ventilation | Robin Y. P. Ong | 2000-04-25 |
| 6024859 | Pressurized integrated electrochemical converter energy system and method | — | 2000-02-15 |
| 5976332 | Ultra-high efficiency turbine and cell combination | Ethan D. Hoag | 1999-11-02 |
| 5948221 | Pressurized, integrated electrochemical converter energy system | — | 1999-09-07 |
| 5858568 | Fuel cell power supply system | Robin Y. P. Ong | 1999-01-12 |
| 5858314 | Thermally enhanced compact reformer | Ethan D. Hoag | 1999-01-12 |
| 5833822 | Electrochemical converter having optimal pressure distribution | — | 1998-11-10 |
| 5747185 | High temperature electrochemical converter for hydrocarbon fuels | — | 1998-05-05 |
| 5693201 | Ultra-high efficiency turbine and fuel cell combination | Ethan D. Hoag | 1997-12-02 |
| 5501781 | Electrochemical converter having internal thermal integration | Ethan D. Hoag | 1996-03-26 |
| 5500306 | High efficiency energy conversion and treatment of organic waste | Irvine W. Wei | 1996-03-19 |