Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5470669 | Thermoelectrochemical system and method | Frank A. Ludwig, Bruce M. Eliash | 1995-11-28 |
| 5443746 | Ferroelectric aerogel composites for voltage-variable dielectric tuning, and method for making the same | Norman H. Harris, Brian M. Pierce, Thomas K. Dougherty | 1995-08-22 |
| 5364712 | Dual porosity gas evolving electrode | — | 1994-11-15 |
| 5316591 | Cleaning by cavitation in liquefied gas | Sidney C. Chao, Edna M. Purer, Thomas B. Stanford | 1994-05-31 |
| 5315162 | Electrochemical synapses for artificial neural networks | John McHardy, Lin Higley, Frank A. Ludwig | 1994-05-24 |
| 5304432 | Membrane flow cell battery | — | 1994-04-19 |
| 5266421 | Enhanced membrane-electrode interface | Arthur B. Naselow, Andrew Kindler | 1993-11-30 |
| 5264298 | Lewis acid thermoelectrochemical converter | — | 1993-11-23 |
| 5208112 | Thermally regenerated fuel cell | Frank A. Ludwig, Robert A. Osteryoung, Andrew Kindler | 1993-05-04 |
| 4865925 | Gas permeable electrode for electrochemical system | Frank A. Ludwig | 1989-09-12 |
| 4766522 | Electrochemical capacitor | John McHardy, Frank A. Ludwig, Lin Higley, Andrew Kindler | 1988-08-23 |
| 4738904 | Low temperature thermoelectrochemical system and method | Frank A. Ludwig, Chilengi P. Madhusudhan | 1988-04-19 |