| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 14 | |
| #2 | China | 1 | |
| #3 | Germany | 1 |
| # | Industry | |
|---|---|---|
| #1 | Telecommunications | |
| #2 | Digital networks | |
| #3 | Packaging and shipping |
| # | Technology | |
|---|---|---|
| #1 | Wireless communication networks | |
| #2 | Digital information transmission | |
| #3 | Transmission | |
| #4 | Transport or storage devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Huang Yada | 15 |
| #2 | Du Zhongda | 3 |
| #3 | Yada Huang | 1 |
| #4 | Li Dapeng | 1 |
| #5 | Zhang Yincheng | 1 |
| #6 | Chen Zhongming | 1 |
| #7 | Shi Xiaojuan | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE19636991A1 | Device and method for unloading |