| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 9 | |
| #2 | Canada | 6 | |
| #3 | Mexico | 4 | |
| #4 | WIPO (World Intellectual Property Organization) | 3 | |
| #5 | Australia | 1 |
| # | Industry | |
|---|---|---|
| #1 | Agriculture | |
| #2 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Harvesting | |
| #2 | Horticulture | |
| #3 | Crop agriculture | |
| #4 | Construction of roads | |
| #5 | Dredging |
| # | Name | Total Patents |
|---|---|---|
| #1 | Merkt Eric | 20 |
| #2 | Merkt Eric L | 2 |
| #3 | Eric Merkt | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2019257058A1 | System for Contouring Turf Using Hierarchical Control | |
| US2019320581A1 | Turftrimmer rotary mowing attachment | |
| US2018271017A1 | System for Contouring Turf | |
| US2016095273A1 | Gimbal for connecting implements to a tow vehicle | |
| US8794342B1 | Turf seamer | |
| US2014174771A1 | Turfplaner with improved gimbal | |
| US2010314141A1 | Turfplaner | |
| MX2009004975A | Turf roller. | |
| CA2668213A1 | Turf leveling device | |
| CA2667938A1 | Rolled turf layer |