Hans Egger
10Patents
6h-index
15Co-inventors
63Inventor score
Filing activity: Feb 14, 1978 → Jun 8, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6675142B2 | Method and apparatus for improving speech recognition accuracy | Physics | 41 | Expired |
| US4681484A | Method of and apparatus for conveying powdered or granular material | Performing Operations; Transporting | 19 | Expired |
| US6370503B1 | Method and apparatus for improving speech recognition accuracy | Physics | 16 | Expired |
| US6119926A | Method for producing wire connections on semiconductor chips | Electricity | 8 | Expired |
| US4150343A | Method for generating laser pulses by means of a gas laser and apparatus for carrying out the method | Electricity | 8 | Expired |
| US4462719A | Concrete gun | Performing Operations; Transporting | 6 | Expired |
| US6010057A | Method for making a wire connections of predetermined shape | Electricity | 5 | Expired |
| US6131799A | Method of making wire connections of predetermined shape | Electricity | 4 | Expired |
| US6692151B2 | Linear motion guide with a positively guided cage for rolling elements | Mechanical Engineering; Lighting; Heating | 2 | Expired |
| US8307718B2 | Method for measuring a distance from a base surface to a tapering surface of a body | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.