| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Finland | 3 | |
| #2 | Canada | 2 | |
| #3 | United Kingdom | 2 | |
| #4 | Sweden | 2 | |
| #5 | Austria | 1 | |
| #6 | Brazil | 1 | |
| #7 | Hungary | 1 | |
| #8 | India | 1 | |
| #9 | United States | 1 | |
| #10 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Foods and drinks | |
| #2 | Environmental technology | |
| #3 | Organic fine chemistry |
| # | Technology | |
|---|---|---|
| #1 | Natural saccharides | |
| #2 | Climate change mitigation in goods production | |
| #3 | Fodder | |
| #4 | Heterocyclic compounds |
| # | Name | Total Patents |
|---|---|---|
| #1 | Nyman Gustaf A | 3 |
| #2 | Arthur Nyman Gustaf | 3 |
| #3 | Nyman G A | 3 |
| #4 | Nyman G | 2 |
| #5 | Savo Gote | 2 |
| #6 | Sevo G E | 2 |
| #7 | Nyman Gustaf Arthur | 1 |
| #8 | Saevoe G | 1 |
| #9 | Gote Savo | 1 |
| #10 | Savo Gote E | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CA1076109A | Hydrolysis of material containing pentose and procedure in producing furfural | |
| ZA7605548B | Improvements in or relating to the hydrolysis of material containing pentose and procedure in producing furfural | |
| GB1505210A | Method and apparatus for treating products from the acid hydrolysis of material containing pentosans | |
| GB1483132A | Hydrolysis of vegetable material containing pentosans | |
| CA876729A | Method for manufacturing furfural |