| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 7 | |
| #2 | United Kingdom | 4 | |
| #3 | EPO (European Patent Office) | 2 | |
| #4 | Japan | 2 | |
| #5 | Germany | 1 | |
| #6 | France | 1 | |
| #7 | Republic of Korea | 1 | |
| #8 | Mexico | 1 |
| # | Industry | |
|---|---|---|
| #1 | Materials and metallurgy | |
| #2 | Environmental technology | |
| #3 | Machines | |
| #4 | Chemical engineering | |
| #5 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Foundry moulding | |
| #2 | Building materials | |
| #3 | Shaping clay | |
| #4 | Casting metal | |
| #5 | Climate change mitigation in goods production | |
| #6 | Separation | |
| #7 | Metal production and refining | |
| #8 | Household appliances |
| # | Name | Total Patents |
|---|---|---|
| #1 | Uram Stuart Z | 10 |
| #2 | Krug Eugene | 2 |
| #3 | Uram Stuart Zame | 1 |
| #4 | Uram Zane Stuart | 1 |
| #5 | Stuart Z Uram | 1 |
| #6 | Suchiyuaato Zetsudo Yuuramu | 1 |
| #7 | Pietras Raymond A | 1 |
| #8 | Fischman Jerome | 1 |
| #9 | Reimondo Ei Piitorasu | 1 |
| #10 | Suchiyuaato Zetsudo Uramu | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US5798066A | Method of forming hollow ceramic articles | |
| EP0573207A1 | Injection molded article and method of making same | |
| US5460854A | Impregnated ceramic core and method of making same | |
| US5067548A | Method of forming a ceramic mold for metal casting | |
| GB8524505D0 | Ladle for holding molten material | |
| US4671498A | Molten metals filter apparatus | |
| US4721567A | Ceramic pouring filter with tortuous flow paths | |
| JPS60135534A | Molten metal filter device | |
| US4576219A | Molten metals filter apparatus | |
| GB2011812A | Calcium Carbonate Based Casting Cores |