David Pratt
12Patents
5h-index
16Co-inventors
63Inventor score
Filing activity: Jan 22, 1987 → Jan 5, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6665670B2 | Method and system for graphical representation of multitemporal, multidimensional data relationships | Emerging Cross-Sectional Technologies | 58 | Expired |
| US6900710B2 | Ultrafast sampler with non-parallel shockline | Physics | 22 | Expired |
| US4904864A | Multi-wavelength time domain reflectometer | Physics | 15 | Expired |
| US4865416A | Optical sensing arrangements | Physics | 11 | Expired |
| US8840013B2 | Consumer self-profiling GUI, analysis and rapid information presentation tools | Physics | 10 | Active |
| US4888480A | Optical sensing arrangements with wavelength and time-displacement detection | Physics | 5 | Expired |
| US7694344B1 | Method and system for enforcing network security by preserving event execution information utilizing a service event stack | Electricity | 5 | Active |
| US9898756B2 | Method and apparatus for displaying ads directed to personas having associated characteristics | Physics | 4 | Active |
| US9619567B2 | Consumer self-profiling GUI, analysis and rapid information presentation tools | Physics | 2 | Active |
| US4849960A | Optical fibre transducer injected data transmission system | Electricity | 1 | Expired |
| US7170365B2 | Ultrafast sampler with non-parallel shockline | Physics | 1 | Expired |
| US10482501B2 | Method and apparatus for displaying ads directed to personas having associated characteristics | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.