Jorg Hoffmann
9Patents
5h-index
19Co-inventors
60Inventor score
Filing activity: Jan 10, 1995 → Oct 8, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7158525B2 | Apparatus and process for data communication, in particular for the parameterization and remote monitoring of heating installations | Electricity | 14 | Expired |
| US6543781B1 | Spindle-drive motor with a magnetic fluid seal | Mechanical Engineering; Lighting; Heating | 10 | Expired |
| US6566776B2 | Spindle motor with sealing, flexible support film | Physics | 9 | Expired |
| US6258472A | Product having a substrate of a partially stabilized zirconium oxide and a buffer layer of a fully stabilized zirconium oxide, and process for its production | Electricity | 8 | Expired |
| US6753636B2 | Spindle motor for hard disk drives with improved running accuracy | Emerging Cross-Sectional Technologies | 8 | Expired |
| US10424992B2 | Fluid-dynamic bearing system | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US5504157A | Homogeneous polymer blends comprising rigid rod shaped polymers and flexible polymers | Chemistry; Metallurgy | 2 | Expired |
| US6848829B2 | Hydrodynamic bearing arrangement for a spindle motor | Mechanical Engineering; Lighting; Heating | 0 | Expired |
| US6906439B2 | Spindle motor with casing part in hard disk drives | Electricity | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.