| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 3 | |
| #2 | United States | 3 | |
| #3 | Belgium | 2 | |
| #4 | Brazil | 2 | |
| #5 | Switzerland | 2 | |
| #6 | Germany | 2 | |
| #7 | Italy | 2 | |
| #8 | Netherlands | 2 | |
| #9 | Austria | 1 | |
| #10 | Australia | 1 | |
| #11 | Sweden | 1 | |
| #12 | USSR (Union of Socialist Soviet Republics) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Materials and metallurgy | |
| #2 | Machines | |
| #3 | Textiles and paper | |
| #4 | Electrical machinery and energy |
| # | Technology | |
|---|---|---|
| #1 | Foundry moulding | |
| #2 | Building materials | |
| #3 | Compounding processes | |
| #4 | Printing machines | |
| #5 | Unspecified technologies | |
| #6 | Milling | |
| #7 | Static electricity | |
| #8 | Fillers | |
| #9 | Shaping of plastics | |
| #10 | Printing processes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Richard Gerard Yves | 11 |
| #2 | Yves Richard Gerard | 2 |
| #3 | Yves Gerard | 1 |
| #4 | Rishar Zherar Iv | 1 |
| #5 | Richard | 1 |
| #6 | Yves R | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US3764078A | Apparatus for regenerating foundry sand | |
| CA950693A | Appareil de refroidissement en continu d'un produit solide pulverulent et/ou granuleux | |
| CA963867A | Procede et installation de regeneration de sable pour fonderie |