| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 10 | |
| #2 | Canada | 4 | |
| #3 | Australia | 2 | |
| #4 | EPO (European Patent Office) | 2 | |
| #5 | Brazil | 1 | |
| #6 | Hong Kong | 1 | |
| #7 | Ireland | 1 | |
| #8 | Republic of Korea | 1 | |
| #9 | Peru | 1 | |
| #10 | WIPO (World Intellectual Property Organization) | 1 | |
| #11 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Control | |
| #2 | Civil engineering | |
| #3 | Machines | |
| #4 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Money sorting | |
| #2 | Coin-freed | |
| #3 | Safes | |
| #4 | Registering devices | |
| #5 | Hand carried bags | |
| #6 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Gunn William L | 16 |
| #2 | Mantovani John C | 10 |
| #3 | Angove John F G | 8 |
| #4 | Heath Jr William D | 8 |
| #5 | Heath William D Jr | 8 |
| #6 | Keith Jasper Newton Iii | 4 |
| #7 | Gunn William Leonard | 4 |
| #8 | Keith Iii Jasper Newton | 4 |
| #9 | Heath William Donald Jr | 3 |
| #10 | William D Heath Jr | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US6213341B1 | Safe for holding and dispensing change | |
| US5695038A | Drop safe | |
| CA1334683C | Method and apparatus for coin sorting and counting | |
| CA2083228A1 | Apparatus and method for controlled access to a secured location | |
| US5451757A | Apparatus and method for controlled access to a secured location | |
| US5040657A | Apparatus for coin sorting and counting | |
| US4898564A | Apparatus for coin sorting and counting | |
| US4963118A | Method and apparatus for coin sorting and counting | |
| US4469113A | Coin processing apparatus | |
| US2415664A | Carrying and disbursing case |