| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 6 | |
| #2 | Canada | 3 | |
| #3 | WIPO (World Intellectual Property Organization) | 3 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Platform constructions | |
| #2 | Unspecified technologies | |
| #3 | Swimming pools |
| # | Name | Total Patents |
|---|---|---|
| #1 | Neusch William H | 12 |
| Publication | Filing date | Title |
|---|---|---|
| US2011062403A1 | Anti-ram vehicle barrier system | |
| US2011062402A1 | Anti-ram gate | |
| US2009003932A1 | Vehicle barrier fence | |
| CA2614225A1 | Cable barrier system |