| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 6 | |
| #2 | Japan | 3 | |
| #3 | France | 1 | |
| #4 | United States | 1 | |
| #5 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Materials and metallurgy | |
| #3 | Engines, pumps and turbines | |
| #4 | Transport | |
| #5 | Medical technology | |
| #6 | Surface technology and coating | |
| #7 | Environmental technology | |
| #8 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Shafts | |
| #2 | Non-positive-displacement pumps | |
| #3 | Cosmonautics | |
| #4 | Gearing | |
| #5 | Metal tempering | |
| #6 | Alloys | |
| #7 | Dentistry | |
| #8 | Climate change mitigation in goods production | |
| #9 | Unspecified technologies | |
| #10 | Coating metallic material |
| # | Name | Total Patents |
|---|---|---|
| #1 | Streit Edgar | 4 |
| #2 | Trojahn Werner | 3 |
| #3 | Sebald Wilhelm | 3 |
| #4 | Offer Richard | 2 |
| #5 | Bayer Oswald | 2 |
| #6 | Kreiselmeier Gerhard | 2 |
| #7 | Haendel Manfred | 2 |
| #8 | Trevor Morris | 2 |
| #9 | Zoch Hans-Werner | 1 |
| #10 | Trojahn Werner Dr | 1 |
| Publication | Filing date | Title |
|---|---|---|
| WO9841663A1 | High-performance rolling bearings or rolling components | |
| DE19729450A1 | Rolling bearings, in particular emergency bearings for magnetically mounted vacuum pumps | |
| DE19629398A1 | Aerospace roller bearing 1 | |
| DE19628825A1 | Roller bearing for use in air and space travel applications | |
| DE19612571A1 | Roller bearing without cage, for fast running medical instruments | |
| DE19603701A1 | Three-ring rolling contact bearing with straddled rotating intermediate ring | |
| DE19525702A1 | Wear protected roller bearing - has wear and/or corrosion resistant coating applied before heat treatment |