Zipperian; Thomas E.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Zipperian; Thomas E..The latest application filed is for "fuel cell and membrane".
- Zipperian; Thomas E. - Edgewood NM
- Zipperian; Thomas E. - Albuquerque NM
- Zipperian; Thomas E. - St. Paul MN
| Patent | Date |
|---|---|
| Fuel cell and membrane Grant 6,890,677 - Klitsner , et al. May 10, 2 | 2005-05-10 |
| Fuel cell and membrane Grant 6,841,290 - Klitsner , et al. January 11, 2 | 2005-01-11 |
| Fuel cell and membrane App 20030082431 - Klitsner, Tom ; et al. | 2003-05-01 |
| Fuel cell and membrane App 20020122972 - Klitsner, Tom ; et al. | 2002-09-05 |
| Apparatus and method for fabricating a microbattery Grant 6,432,577 - Shul , et al. August 13, 2 | 2002-08-13 |
| High gain photoconductive semiconductor switch having tailored doping profile zones Grant 6,248,992 - Baca , et al. June 19, 2 | 2001-06-19 |
| Complementary junction heterostructure field-effect transistor Grant 5,479,033 - Baca , et al. December 26, 1 | 1995-12-26 |
| Superconducting flux flow digital circuits Grant 5,389,837 - Hietala , et al. February 14, 1 | 1995-02-14 |
| Long wavelength, high gain InAsSb strained-layer superlattice photoconductive detectors Grant 5,065,205 - Biefeld , et al. November 12, 1 | 1991-11-12 |
| Methods of in vivo radiation measurement Grant 4,976,266 - Huffman , et al. December 11, 1 | 1990-12-11 |
| Semiconductor devices incorporating multilayer interference regions Grant 4,947,223 - Biefeld , et al. August 7, 1 | 1990-08-07 |
| Channel collector transistor Grant 4,868,624 - Grung , et al. September 19, 1 | 1989-09-19 |
| Field-effect transistor having a superlattice channel and high carrier velocities at high applied fields Grant 4,797,716 - Chaffin, deceased , et al. January 10, 1 | 1989-01-10 |
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