| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Morocco | 13 | |
| #2 | Czechia | 7 | |
| #3 | Norway | 6 | |
| #4 | Canada | 4 | |
| #5 | EPO (European Patent Office) | 4 | |
| #6 | United Kingdom | 4 | |
| #7 | Slovakia | 4 | |
| #8 | Brazil | 3 | |
| #9 | Indonesia | 3 | |
| #10 | Mexico | 3 | |
| #11 | United States | 3 | |
| #12 | Hungary | 2 | |
| #13 | India | 2 | |
| #14 | Malaysia | 2 | |
| #15 | Australia | 1 | |
| #16 | Bulgaria | 1 | |
| #17 | China | 1 | |
| #18 | Egypt | 1 | |
| #19 | Republic of Korea | 1 | |
| #20 | Poland | 1 | |
| #21 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Materials and metallurgy | |
| #2 | Basic materials chemistry | |
| #3 | Micro-structure and nano-technology | |
| #4 | Environmental technology | |
| #5 | Chemical engineering | |
| #6 | Machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lynum Steinar | 37 |
| #2 | Hox Ketil | 31 |
| #3 | Hugdahl Jan | 30 |
| #4 | Hildrum Ragne | 13 |
| #5 | Steinar Lynum | 12 |
| #6 | Ketil Hox | 11 |
| #7 | Nils Myklebust | 9 |
| #8 | Myklebust Nils | 8 |
| #9 | Jones Richard Bernard | 7 |
| #10 | Jean Hugdahl | 7 |
| Publication | Filing date | Title |
|---|---|---|
| AU2421602A | Surface treated carbon black, plastics and rubber compositions containing the same | |
| MXPA01002186A | Carbon media for storage of hydrogen. | |
| GB9812067D0 | Mill housings | |
| MY120503A | Heat treatment of carbon materials | |
| MX9604977A | Heat exchanger. | |
| CZ249194A3 | Carbon black produced by pyrolytic decomposition of natural gas and/or methane in plasma reactor and use thereof |