| # | Country | Total Patents | |
|---|---|---|---|
| #1 | WIPO (World Intellectual Property Organization) | 5 | |
| #2 | EPO (European Patent Office) | 4 | |
| #3 | United States | 2 | |
| #4 | Australia | 1 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Environmental technology | |
| #3 | Measurement | |
| #4 | Packaging and shipping | |
| #5 | Chemical engineering | |
| #6 | Machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Jones Duncan | 5 |
| #2 | Worthington John | 4 |
| #3 | Jones William | 4 |
| #4 | Jones William E M | 2 |
| #5 | Worthingdon John | 1 |
| #6 | Vanasse Harold A | 1 |
| #7 | Duncan Jones | 1 |
| #8 | John Worthington | 1 |
| Publication | Filing date | Title |
|---|---|---|
| AU2011204826A1 | Device and method for monitoring life history and controlling maintenance of industrial batteries | |
| WO2005022680A2 | Flooded valve regulated battery cell | |
| WO2004066418A2 | Ultra safe lead acid battery cell | |
| EP1500153A1 | Improved electrolyte mixing in wet cell batteries |