| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 3 | |
| #2 | EPO (European Patent Office) | 2 | |
| #3 | France | 2 | |
| #4 | United States | 2 | |
| #5 | Argentina | 1 | |
| #6 | Austria | 1 | |
| #7 | Australia | 1 | |
| #8 | Belgium | 1 | |
| #9 | Brazil | 1 | |
| #10 | Canada | 1 | |
| #11 | Greece | 1 | |
| #12 | Ireland | 1 | |
| #13 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Basic materials chemistry | |
| #3 | Environmental technology | |
| #4 | Materials and metallurgy |
| # | Name | Total Patents |
|---|---|---|
| #1 | Solbakken Age | 7 |
| #2 | Hayes Bobby Lynn | 4 |
| #3 | Robinson Sam Perry | 4 |
| #4 | Apffel Fred Phillip | 4 |
| #5 | Apffel Fred P | 3 |
| #6 | Hayes Bobby L | 3 |
| #7 | Robinson Sam P | 3 |
| #8 | Hayes B | 2 |
| #9 | Solbakken A | 2 |
| #10 | Apffel F | 2 |
| Publication | Filing date | Title |
|---|---|---|
| FR2446312A2 | Recovery of carbon black and hydrocarbon(s) from scrap tyres - by pyrolysing the comminuted tyres and treating the solid residue at reflux with part of the condensed vapour stream | |
| BR7906609A | Process and installation to manufacture carbonaceous and hydrocarbon solids and pirolise reactor | |
| US4284616A | Process for recovering carbon black and hydrocarbons from used tires | |
| US4250158A | Process for recovering carbon black and hydrocarbons from used tires |