| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 5 | |
| #2 | Australia | 3 | |
| #3 | WIPO (World Intellectual Property Organization) | 2 | |
| #4 | Brazil | 1 | |
| #5 | China | 1 | |
| #6 | EPO (European Patent Office) | 1 | |
| #7 | Israel | 1 | |
| #8 | Russian Federation | 1 |
| # | Industry | |
|---|---|---|
| #1 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Water treatment | |
| #2 | Climate change mitigation in wastewater treatment |
| # | Name | Total Patents |
|---|---|---|
| #1 | Caple David A | 13 |
| #2 | Fajt James R | 13 |
| #3 | Elson Brian B | 13 |
| #4 | Elson B B | 1 |
| #5 | Fajt J R | 1 |
| #6 | Caple D A | 1 |
| Publication | Filing date | Title |
|---|---|---|
| AU9139901A | Deionization apparatus having non-sacrificial electrodes of different types | |
| US6096179A | Carbon-reinforced electrode and method of making same | |
| US5925230A | Deionization apparatus having non-sacrificial electrodes of different types |