| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Finland | 3 | |
| #2 | China | 2 | |
| #3 | EPO (European Patent Office) | 2 | |
| #4 | Republic of Korea | 2 | |
| #5 | WIPO (World Intellectual Property Organization) | 2 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Environmental technology | |
| #3 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Batteries | |
| #2 | Reduction of greenhouse gas emissions | |
| #3 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Zhang Xiachang | 4 |
| #2 | Li Shoujun | 3 |
| #3 | Shoujun Li | 2 |
| #4 | Vesanen Antti | 1 |
| #5 | Xiachang Zhang | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP2441107A1 | Thin battery | |
| FI20095728A0 | Procedure for manufacturing thin batteries |