| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 3 | |
| #2 | EPO (European Patent Office) | 3 | |
| #3 | United States | 3 | |
| #4 | Canada | 2 | |
| #5 | Poland | 2 | |
| #6 | WIPO (World Intellectual Property Organization) | 2 | |
| #7 | Republic of Korea | 1 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Transport | |
| #3 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Gearing | |
| #2 | Clutches and brakes | |
| #3 | Vehicle transmission mounting | |
| #4 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Spryszynski Stanislaw | 11 |
| #2 | Joachim Clifford Anthony | 9 |
| #3 | Joachim Clifford A | 4 |
| #4 | Wilfinger Erich L | 3 |
| #5 | Polomski Ronald J | 3 |
| #6 | Firth Darren L | 3 |
| #7 | Spryzynski Stanislaw | 1 |
| #8 | Spryzynsky Stanislaw | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US5598911A | Hydraulic slider coupling | |
| AU649135B2 | Limited slip differential incorporating bevel pinions | |
| EP0583312A1 | Limited slip differential incorporating bevel pinions | |
| AU649541B2 | Hydraulic slider coupling | |
| US4838126A | Electro/hydraulic control system for an automatic transmission |