| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 4 | |
| #2 | Republic of Korea | 2 | |
| #3 | United States | 2 | |
| #4 | WIPO (World Intellectual Property Organization) | 2 | |
| #5 | Brazil | 1 | |
| #6 | EPO (European Patent Office) | 1 | |
| #7 | Israel | 1 | |
| #8 | Norway | 1 | |
| #9 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Environmental technology | |
| #3 | Surface technology and coating | |
| #4 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Reduction of greenhouse gas emissions | |
| #2 | Batteries | |
| #3 | Electrolytic coating production | |
| #4 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kramm Friedrich | 8 |
| #2 | Niepraschk Harald | 5 |
| #3 | Radmann Detlev | 5 |
| #4 | Hansson Nils | 5 |
| #5 | Warlimont Hans | 4 |
| #6 | Hofmann Thomas | 4 |
| #7 | Haraldsen Bjoern | 3 |
| #8 | Imhof Wolfgang | 3 |
| #9 | Recker Christian | 2 |
| #10 | Nils Hansson | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE102007050242A1 | Separator for Gelelektrolytakkumulatoren | |
| DE102005038064A1 | electrode grid | |
| DE102005028066B3 | Pole bridge for a battery | |
| DE102005019296A1 | Degassing valve for acid batteries |