Robert L. Powers
11Patents
6h-index
11Co-inventors
63Inventor score
Filing activity: Apr 9, 1987 → Jan 30, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5027408A | Speech-recognition circuitry employing phoneme estimation | Physics | 179 | Expired |
| US5369726A | Speech recognition circuitry employing nonlinear processing speech element modeling and phoneme estimation | Physics | 24 | Expired |
| US5168524A | Speech-recognition circuitry employing nonlinear processing, speech element modeling and phoneme estimation | Physics | 22 | Expired |
| US10151078B1 | Blade control below design | Physics | 14 | Active |
| US6408470B1 | Adjustable maternity mattress | Emerging Cross-Sectional Technologies | 13 | Expired |
| US5884465A | Cutter assembly for mowing apparatus | Human Necessities | 12 | Expired |
| US5487259A | Cutter assembly for mowing apparatus | Human Necessities | 5 | Expired |
| US10995472B2 | Grading mode integration | Fixed Constructions | 3 | Active |
| US5617712A | Cutter assembly for mowing apparatus | Human Necessities | 1 | Expired |
| US6012275A | Cutter assembly for mowing apparatus | Human Necessities | 0 | Expired |
| US9056582B2 | Indication system for a machine | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.