| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 4 | |
| #2 | Switzerland | 4 | |
| #3 | Germany | 3 | |
| #4 | Spain | 3 | |
| #5 | Denmark | 1 | |
| #6 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Thermal processes | |
| #2 | Chemical engineering | |
| #3 | Materials and metallurgy | |
| #4 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Chemical or physical processes | |
| #2 | Furnaces | |
| #3 | Metal production and refining | |
| #4 | Fluid fuel combustion | |
| #5 | Heat-exchanger with contact | |
| #6 | Building materials | |
| #7 | Shaping clay |
| # | Name | Total Patents |
|---|---|---|
| #1 | Pyzel Robert | 9 |
| #2 | Robert Pyzel | 4 |
| Publication | Filing date | Title |
|---|---|---|
| US4213938A | Fluid bed reactor | |
| ES328929A1 | Apparatus to carry out reactions in a mass of particles in fluidified state. (Machine-translation by Google Translate, not legally binding) | |
| ES232154A1 | A new procedure for the production of hydraulic cement. (Machine-translation by Google Translate, not legally binding) | |
| CA845616A | Refractory grid and method of making same | |
| CA574280A | Fluidized bed process for hydraulic cement production | |
| CA607274A | Hydraulic cement process | |
| CA781380A | Fluidized solids reactor |