| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 5 | |
| #2 | Canada | 3 | |
| #3 | EPO (European Patent Office) | 3 | |
| #4 | WIPO (World Intellectual Property Organization) | 3 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Packaging and shipping | |
| #3 | Machines | |
| #4 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Foundations and excavations | |
| #2 | Scaffolding | |
| #3 | Unspecified technologies | |
| #4 | Cranes | |
| #5 | Live-saving devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Chilton Ronald W | 13 |
| #2 | Chilton Ronald | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CA3082798A1 | Roller cart for excavation support structures and methods for using same | |
| CA3082791A1 | Excavation support system and methods for installing same | |
| EP3714108A1 | Corner roller cart for excavation support structures and methods for using same | |
| USRE46619E | Fall arrest system and method for using same |