| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Sweden | 3 | |
| #2 | Australia | 2 | |
| #3 | Brazil | 2 | |
| #4 | Canada | 2 | |
| #5 | EPO (European Patent Office) | 2 | |
| #6 | Norway | 2 | |
| #7 | United States | 2 | |
| #8 | WIPO (World Intellectual Property Organization) | 2 |
| # | Industry | |
|---|---|---|
| #1 | Materials and metallurgy |
| # | Technology | |
|---|---|---|
| #1 | Alloys |
| # | Name | Total Patents |
|---|---|---|
| #1 | Chai Guocai | 8 |
| #2 | Arnberg Lars | 8 |
| #3 | Johnsson Mats | 7 |
| #4 | Baeckerud Lennart | 7 |
| #5 | Sigworth Geoffrey | 6 |
| #6 | Backerud Stig Lennart | 4 |
| #7 | Baeckerud Stig Lennart | 3 |
| #8 | Backerud Lennart | 2 |
| #9 | Sigworth Geoffrey K | 2 |
| #10 | Johnsson Mats Bengt | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CA2236144A1 | Improved method for optimization of the grain refinement of aluminium alloys | |
| BR9610978A | Method for reducing the formation of beta phase in the form of primary platelet in iron-containing alsi alloys, in particular in al-si-mn-fe alloys | |
| SE9504146D0 | Controlling grain refinement of aluminium@ alloys |