| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Brazil | 8 | |
| #2 | EPO (European Patent Office) | 4 | |
| #3 | Germany | 2 | |
| #4 | Republic of Korea | 2 | |
| #5 | United States | 2 | |
| #6 | China | 1 | |
| #7 | Hungary | 1 |
| # | Industry | |
|---|---|---|
| #1 | Materials and metallurgy | |
| #2 | Basic materials chemistry | |
| #3 | Machine tools | |
| #4 | Macromolecular chemistry and polymers | |
| #5 | Machines | |
| #6 | Environmental technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Polge Florent | 4 |
| #2 | Alary Jean-Andre | 4 |
| #3 | Ronach Patrick | 2 |
| #4 | Alary Jean Andre | 2 |
| #5 | Hirsch Alexander | 2 |
| #6 | Skale Franz | 2 |
| #7 | Georg Paul Zylka | 1 |
| #8 | Bouchetou Marie-Laure | 1 |
| #9 | Poirier Jacques | 1 |
| #10 | Kunz Reiner | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE102016120776A1 | Sintered refractory roofing granules | |
| EP3341147A1 | Moulds for investment casting, methods of making such moulds and use thereof | |
| EP3053898A1 | Sintered shaped abrasive grains on basis of aluminum oxide comprising mineralogical phases consisting of mullite, tialite and/or armalcolite, and baddeleyite and/or srilankite and a method for their production | |
| DE102013106372A1 | Abrasive grains based on eutectic zirconium corundum |