| # | Country | Total Patents | |
|---|---|---|---|
| #1 | WIPO (World Intellectual Property Organization) | 5 | |
| #2 | United States | 4 | |
| #3 | China | 2 | |
| #4 | Germany | 2 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Packaging and shipping | |
| #3 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Load transportation vehicles | |
| #2 | Lifting and pushing | |
| #3 | Unspecified technologies | |
| #4 | Railway bodies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Ruan Boqin | 9 |
| #2 | Ruan Bu Qin | 2 |
| #3 | Boqin Ruan | 1 |
| #4 | Ruan Buqin | 1 |
| Publication | Filing date | Title |
|---|---|---|
| WO2007085139A1 | A cargo bracing device | |
| DE102005052282A1 | Locking wheel for a tethering device | |
| WO2007014499A1 | A cargo bracing device | |
| US7311294B1 | Jack bar with extendable tubes and fixturing mechanism | |
| US2006083598A1 | Ratchet mechanism | |
| CN1664410A | Tape shaft rotating gear for winch | |
| CN1557679A | Handle of binder |