| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 5 | |
| #2 | China | 4 | |
| #3 | EPO (European Patent Office) | 3 | |
| #4 | Canada | 2 | |
| #5 | WIPO (World Intellectual Property Organization) | 2 | |
| #6 | Australia | 1 | |
| #7 | New Zealand | 1 | |
| #8 | Taiwan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Machines | |
| #3 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Containers for goods storage | |
| #2 | Unspecified technologies | |
| #3 | Vehicle windows, roofs and doors |
| # | Name | Total Patents |
|---|---|---|
| #1 | Chu Lawrence H Y | 17 |
| #2 | Hengyong Zhu | 2 |
| Publication | Filing date | Title |
|---|---|---|
| EP1415925A1 | Foldable box | |
| CN1757568A | Improved folding tote box | |
| CN1493503A | Improved foldable tote box | |
| US5996885A | Foldable tote box | |
| US5913474A | Foldable tote box | |
| US5570735A | Multi-functional plastic automobile shade |