| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 4 | |
| #2 | Canada | 3 | |
| #3 | WIPO (World Intellectual Property Organization) | 3 | |
| #4 | Brazil | 2 | |
| #5 | Germany | 2 | |
| #6 | EPO (European Patent Office) | 2 | |
| #7 | United States | 2 | |
| #8 | EAPO (Eurasian Patent Organization) | 1 |
| # | Technology | |
|---|---|---|
| #1 | Reduction of greenhouse gas emissions | |
| #2 | Separation | |
| #3 | Batteries | |
| #4 | Special macromolecular compounds | |
| #5 | Acyclic or carbocyclic compounds |
| # | Name | Total Patents |
|---|---|---|
| #1 | Blum Stephan Ruediger | 10 |
| #2 | Ruediger Blum Stephan | 3 |
| #3 | Blum Stephan Rudiger | 3 |
| #4 | Heggemann Robert | 2 |
| #5 | Siekaup Rolf | 2 |
| #6 | Robert Heggemann | 1 |
| #7 | Rolf Siekaup | 1 |
| #8 | Bremser Wolfgang | 1 |
| #9 | Kleine Katharina | 1 |
| Publication | Filing date | Title |
|---|---|---|
| WO2012075977A1 | Pbi modification and crosslinking method | |
| CN102238997A | Method for sealing membrane modules | |
| WO2008077391A1 | Fuel cell | |
| DE102007043998A1 | Device for ethanol production | |
| CN101365528A | Top plate | |
| EP1888193A1 | Separation method | |
| DE102004010995A1 | fuel cell |