| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 14 | |
| #2 | Austria | 5 | |
| #3 | EPO (European Patent Office) | 4 | |
| #4 | Australia | 2 | |
| #5 | France | 2 | |
| #6 | WIPO (World Intellectual Property Organization) | 2 | |
| #7 | Canada | 1 | |
| #8 | Switzerland | 1 | |
| #9 | Finland | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Macromolecular chemistry and polymers | |
| #3 | Electrical machinery and energy | |
| #4 | Environmental technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Feddern Rainer | 4 |
| #2 | Schmidt Andreas | 4 |
| #3 | Jeitner Klaus-Dieter | 4 |
| #4 | Behre Johannes Dr | 3 |
| #5 | Behre Dr Johannes | 3 |
| #6 | Wenderoth Klaus Dipl-Ing | 2 |
| #7 | Kreikemeyer Karl | 1 |
| #8 | Petermann Hans Juergen Prof Dr | 1 |
| #9 | Jeitner Klaus-Dieter Dr | 1 |
| #10 | Krieger Wolfram H O Dr Rer Nat | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP1230976A1 | Filter aid | |
| DE19823425A1 | Process for the production of polyurethane elastomers | |
| DE4024268A1 | Electroconductive plastics element for heater or electronic device - contains synergistic mixt. of carbon or graphite powder and fibres and opt. metal fibres | |
| DE3908798A1 | METHOD FOR PRODUCING PLASTIC PARTICLES, IN PARTICULAR TUBES, AND MIXTING MIXTURE FOR CARRYING OUT THE METHOD | |
| DE3626460A1 | PLASTIC MIXTURE WITH ELECTROMAGNETIC SHIELDING PROPERTIES | |
| DE654217C | Process for processing waste rubber |