| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 6 | |
| #2 | New Zealand | 4 | |
| #3 | United States | 4 | |
| #4 | Australia | 2 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Foundations and excavations | |
| #2 | Machines for making railways | |
| #3 | Nails | |
| #4 | Dredging | |
| #5 | Construction of roads |
| # | Name | Total Patents |
|---|---|---|
| #1 | Ruckman Timothy Allen | 10 |
| #2 | Barrett Colby | 6 |
| #3 | Szynakiewicz Tom | 4 |
| #4 | Hollinger Bob | 4 |
| #5 | Anderson Justin | 4 |
| #6 | Beard Nathan | 2 |
| #7 | Quickfall Graeme | 1 |
| #8 | Petersen Justin | 1 |
| #9 | Journeaux Daniel | 1 |
| #10 | Barrett Robert K | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2019257036A1 | System and Method for Sub-grade Stabilization of Railroad Bed | |
| US2018209118A1 | System and method for removing material from a sloping surface | |
| CA2896419A1 | Coupler for soil nail and method of emplacing same | |
| US2011286795A1 | System and method for increasing roadway width incorporating a reverse oriented retaining wall and soil nail supports | |
| CA2692138A1 | Composite and self-centralizing soil nails and methods | |
| US2009277943A1 | Soil nail launcher |