| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 3 | |
| #2 | Australia | 1 | |
| #3 | China | 1 | |
| #4 | Denmark | 1 | |
| #5 | EPO (European Patent Office) | 1 | |
| #6 | Finland | 1 | |
| #7 | Ireland | 1 | |
| #8 | Norway | 1 | |
| #9 | New Zealand | 1 | |
| #10 | Portugal | 1 | |
| #11 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Weapons | |
| #2 | Electrical machinery and energy | |
| #3 | Machines | |
| #4 | Mechanical elements | |
| #5 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Targets | |
| #2 | Unspecified technologies | |
| #3 | Electrically-conductive connections | |
| #4 | Venting or aerating devices | |
| #5 | Hand carts |
| # | Name | Total Patents |
|---|---|---|
| #1 | Ross Donald K | 9 |
| #2 | Luttermoser Donald L | 9 |
| #3 | Donald L Luttermoser | 1 |
| #4 | Jernigan Jay M | 1 |
| #5 | Mcgregor Michael | 1 |
| #6 | Wood Jerry W | 1 |
| #7 | Kliewer Cyrus | 1 |
| #8 | Donald K Ross | 1 |
| #9 | Allison John | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2005263191A1 | Check valve with locked restraint mechanism | |
| US2002104745A1 | Shock-resistant electrical outlet | |
| US5263726A | Child restraint strap for a shopping cart seat | |
| IE891336L | Dart board having electronically operated scoring system | |
| EP0339898A2 | Dart board having electronically operated scoring system |