Peter Griffiths
4Patents
2h-index
5Co-inventors
41Inventor score
Filing activity: Apr 19, 1976 → Dec 21, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8539336B2 | System for linking to documents with associated annotations | Physics | 22 | Active |
| US4029028A | Device for metering granular material | Human Necessities | 7 | Expired |
| US12307919B1 | Apparatus and method for delivering adaptive educational content | Physics | 0 | Active |
| US12050880B1 | System and method for content creation | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.