| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 3 | |
| #2 | France | 2 | |
| #3 | Austria | 1 | |
| #4 | Australia | 1 | |
| #5 | Belgium | 1 | |
| #6 | Brazil | 1 | |
| #7 | Canada | 1 | |
| #8 | Switzerland | 1 | |
| #9 | Germany | 1 | |
| #10 | Denmark | 1 | |
| #11 | Italy | 1 | |
| #12 | Netherlands | 1 | |
| #13 | Sweden | 1 | |
| #14 | United States | 1 | |
| #15 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Chemical engineering | |
| #2 | Environmental technology | |
| #3 | Thermal processes |
| # | Technology | |
|---|---|---|
| #1 | Chemical or physical processes | |
| #2 | Cremation furnaces | |
| #3 | Fluid fuel combustion | |
| #4 | Steam generation | |
| #5 | Heat-exchange device details | |
| #6 | Heat-exchanger without contact |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hibbert S | 2 |
| #2 | Hibbert Sydney George | 2 |
| #3 | Pearce Arnold | 1 |
| #4 | Hibbert Sydney G | 1 |
| #5 | Mitchell D A | 1 |
| #6 | Sydney George Hibbert | 1 |
| #7 | Mitchell Douglas Allison | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB1522601A | Fluidised bed incinerators | |
| GB1448196A | Fluidised bed incinerators | |
| GB1370096A | Fluidised bed apparatus |