Helmut Lucke
22Patents
10h-index
35Co-inventors
75Inventor score
Filing activity: Feb 3, 1977 → Jun 16, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7240002B2 | Speech recognition apparatus | Physics | 165 | Expired |
| US6509707B2 | Information processing device, information processing method and storage medium | Physics | 109 | Expired |
| US7228276B2 | Sound processing registering a word in a dictionary | Physics | 87 | Expired |
| US6615177B1 | Merging of speech interfaces from concurrent use of devices and applications | Electricity | 48 | Expired |
| US4322116A | Hydrodynamic bearing | Mechanical Engineering; Lighting; Heating | 19 | Expired |
| US7225127B2 | Method for recognizing speech | Physics | 19 | Expired |
| US4099802A | Hydrostatic bearing unit and a hydrostatic bearing assembly comprising several such bearing units | Mechanical Engineering; Lighting; Heating | 16 | Expired |
| US7219055B2 | Speech recognition apparatus and method adapting best transformation function to transform one of the input speech and acoustic model | Physics | 12 | Expired |
| US4320926A | Hydrostatic bearing apparatus | Mechanical Engineering; Lighting; Heating | 11 | Expired |
| US7881935B2 | Speech recognition device and speech recognition method and recording medium utilizing preliminary word selection | Physics | 10 | Expired |
| US7249017B2 | Speech recognition with score calculation | Physics | 9 | Expired |
| US5522557A | Roll mill | Performing Operations; Transporting | 9 | Expired |
| US7716047B2 | System and method for an automatic set-up of speech recognition engines | Physics | 8 | Active |
| US8139788B2 | Apparatus and method for separating audio signals | Physics | 7 | Active |
| US6961701B2 | Voice recognition apparatus and method, and recording medium | Physics | 6 | Expired |
| US8297183B2 | Roller press with displaceable head elements | Performing Operations; Transporting | 6 | Active |
| US6203588A | Method of producing a grinding roll | Performing Operations; Transporting | 6 | Expired |
| US4465383A | Hydrodynamic bearing | Mechanical Engineering; Lighting; Heating | 5 | Expired |
| US7013277B2 | Speech recognition apparatus, speech recognition method, and storage medium | Physics | 4 | Expired |
| US4466750A | Bearing segment for a sliding shoe | Mechanical Engineering; Lighting; Heating | 1 | Expired |
| US7997518B2 | Roller press with retractable grinding material guide metal sheet | Performing Operations; Transporting | 0 | Active |
| US4915311A | Roller mill | Performing Operations; Transporting | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.