Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8949526 | Reserving storage space in data storage systems | Mohamed Elayouty, Russell R. Laporte, Phillip Leef, Ashok Ramakrishnan | 2015-02-03 |
| 8715470 | Separator plates, ion pumps, and hydrogen fuel infrastructure systems and methods for generating hydrogen | Arne Ballantine, David C. Kirchhoff, James F. McElroy | 2014-05-06 |
| 8420256 | Controlling leakage in an electrochemical cell | Arne Ballantine, David C. Kirchhoff | 2013-04-16 |
| 7686937 | Separator plates, ion pumps, and hydrogen fuel infrastructure systems and methods for generating hydrogen | Arne Ballantine, David C. Kirchhoff, James F. McElroy | 2010-03-30 |
| 4431534 | Liquid-liquid separation apparatus | — | 1984-02-14 |