| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 10 | |
| #2 | Sweden | 9 | |
| #3 | United States | 6 | |
| #4 | WIPO (World Intellectual Property Organization) | 4 | |
| #5 | Australia | 3 | |
| #6 | China | 3 | |
| #7 | Brazil | 2 | |
| #8 | Norway | 2 | |
| #9 | Japan | 1 | |
| #10 | Taiwan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Mechanical elements | |
| #3 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Cranes | |
| #2 | Belts or cables for driving | |
| #3 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Fredriksson Lars | 36 |
| #2 | Lars Fredriksson | 2 |
| #3 | Frederiksson Lars | 1 |
| #4 | Frenolink Foervaltnings Ab | 1 |
| #5 | Fredriksson L | 1 |
| Publication | Filing date | Title |
|---|---|---|
| WO2008123803A1 | Lifting sling system | |
| US2006213177A1 | Chain shortening device | |
| CN1741960A | A chain coupling component | |
| EP1136419A2 | Safety measures for lifting slings | |
| BR9612178A | Lifting hook | |
| AU1217097A | Hoisting link device | |
| EP0868387A1 | Chain coupling device |