| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 6 | |
| #2 | United States | 6 | |
| #3 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Machine tools | |
| #3 | Electrical machinery and energy | |
| #4 | Computer technology | |
| #5 | Control | |
| #6 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Roof coverings | |
| #2 | Punching metal | |
| #3 | Electric digital data processing | |
| #4 | Teaching materials | |
| #5 | Electric switches | |
| #6 | Motor vehicles | |
| #7 | Load transportation vehicles | |
| #8 | General building constructions | |
| #9 | Vehicle parts |
| # | Name | Total Patents |
|---|---|---|
| #1 | Marshall Joseph T | 13 |
| Publication | Filing date | Title |
|---|---|---|
| US2016214522A1 | Folding liner | |
| CA2852327A1 | S-lock flashing member forming apparatus | |
| CA2836138A1 | Insulated block for standing seam roof structure | |
| US2015143766A1 | Insulated Block for Standing Seam Roof Structure | |
| CA2776409A1 | Retrofit mounting clip for an exterior building surface | |
| CA2667308A1 | Step flashing bending device | |
| CA2654164A1 | Typing tutoring system and method for indicating finger placement on a keyboard |