| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 4 | |
| #2 | WIPO (World Intellectual Property Organization) | 3 | |
| #3 | Canada | 2 | |
| #4 | EPO (European Patent Office) | 2 | |
| #5 | Republic of Korea | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Machines | |
| #3 | Textiles and paper |
| # | Technology | |
|---|---|---|
| #1 | Construction of roads | |
| #2 | Finishing work on buildings | |
| #3 | Unspecified technologies | |
| #4 | Special textiles | |
| #5 | General building constructions |
| # | Name | Total Patents |
|---|---|---|
| #1 | Sawyer Steven Lee | 11 |
| #2 | Runkles Richard R | 6 |
| #3 | Sawyer Daniel C | 6 |
| Publication | Filing date | Title |
|---|---|---|
| CA2899113A1 | Load supporting panel having impact absorbing structure | |
| KR20130000387A | Load supporting panel having impact absorbing structure | |
| WO2011005747A2 | Structural underlayment support system for use with paving and flooring elements | |
| EP2111491A2 | Base for turf system |