James Patterson
6Patents
4h-index
3Co-inventors
50Inventor score
Filing activity: Mar 20, 1990 → Mar 24, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6566926B1 | Hysteretic self-biased amplifier | Electricity | 39 | Expired |
| US9677361B2 | Drill pipe screens | Fixed Constructions | 9 | Active |
| US5938511A | Grinding guide assembly | Performing Operations; Transporting | 9 | Expired |
| US5090159A | Multi-purpose grinder | Performing Operations; Transporting | 4 | Expired |
| US7298837B2 | Cross-over voltage lock for differential output drivers | Electricity | 4 | Expired |
| US7877810B2 | System, method and client user interface for a copy protection service | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.