Manfred Brandenstein
181Patents
17h-index
80Co-inventors
89Inventor score
Filing activity: May 23, 1974 → Dec 22, 2005
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4589860A | Gear and method for making the same | Emerging Cross-Sectional Technologies | 115 | Expired |
| US4399898A | Device for releasably securing a shaft in a hub | Emerging Cross-Sectional Technologies | 35 | Expired |
| US4610646A | Roller, especially a tension roller for a belt drive | Mechanical Engineering; Lighting; Heating | 28 | Expired |
| US4911610A | Drive mechanism for pumps | Mechanical Engineering; Lighting; Heating | 27 | Expired |
| US4219240A | Wheel for roller skates or the like | Mechanical Engineering; Lighting; Heating | 27 | Expired |
| US4848938A | Ring-shaped machine part | Mechanical Engineering; Lighting; Heating | 25 | Expired |
| US4611931A | Sealed roller bearing | Mechanical Engineering; Lighting; Heating | 24 | Expired |
| US6270001A | Method of manufacturing a pulley with integral bearing | Mechanical Engineering; Lighting; Heating | 23 | Expired |
| US4311348A | Linear motion ball bearings | Emerging Cross-Sectional Technologies | 22 | Expired |
| US4872768A | Swivel bearing for braking devices | Mechanical Engineering; Lighting; Heating | 21 | Expired |
| US4138167A | Rolling bearing including lengthwise convex race rails | Mechanical Engineering; Lighting; Heating | 21 | Expired |
| US4574448A | Apparatus for fastening machine element to a shaft | Emerging Cross-Sectional Technologies | 20 | Expired |
| US4489992A | Self-aligning bearing | Mechanical Engineering; Lighting; Heating | 20 | Expired |
| US4443210A | Tension roller for belt drives | Emerging Cross-Sectional Technologies | 20 | Expired |
| US4123121A | Ball bearing assembly with plurality of ball guideways | Mechanical Engineering; Lighting; Heating | 19 | Expired |
| US5078656A | Spring adjustable tensioning device | Mechanical Engineering; Lighting; Heating | 18 | Expired |
| US4013327A | Clutch thrust bearing | Mechanical Engineering; Lighting; Heating | 17 | Expired |
| US4402558A | Rolling bearing | Mechanical Engineering; Lighting; Heating | 17 | Expired |
| US4278307A | Cage for a rolling bearing | Mechanical Engineering; Lighting; Heating | 16 | Expired |
| US4516962A | Tension roller for drive belts | Mechanical Engineering; Lighting; Heating | 16 | Expired |
| US4457740A | Pin for tension rollers | Mechanical Engineering; Lighting; Heating | 16 | Expired |
| US4229055A | Vibration-absorbing antifriction bearing, especially for a driveshaft of a motor vehicle | Mechanical Engineering; Lighting; Heating | 16 | Expired |
| US4571222A | Tension roller for belt drive | Mechanical Engineering; Lighting; Heating | 15 | Expired |
| US4408809A | Seal, especially for wheel bearing arrangements for vehicles | Mechanical Engineering; Lighting; Heating | 15 | Expired |
| US4534749A | Pulley | Mechanical Engineering; Lighting; Heating | 15 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.