| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 2 | |
| #2 | Sweden | 2 | |
| #3 | Brazil | 1 | |
| #4 | Denmark | 1 | |
| #5 | Finland | 1 | |
| #6 | France | 1 | |
| #7 | United Kingdom | 1 | |
| #8 | Italy | 1 | |
| #9 | Netherlands | 1 | |
| #10 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Ships | |
| #2 | Indexing scheme relating to hinges | |
| #3 | Wing fittings | |
| #4 | Dry-docking of vessels |
| # | Name | Total Patents |
|---|---|---|
| #1 | Ansund Bo Kent | 4 |
| #2 | Bengtsson Bo Gunnar | 2 |
| #3 | Bengtsson B G | 1 |
| #4 | Ansund K | 1 |
| #5 | Ansund B | 1 |
| #6 | Bo Kent Ansund | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US4030437A | Ship's dock | |
| GB1515575A | Driving mechanism for hold hatch covers |