Paul K. Graham
3Patents
3h-index
6Co-inventors
33Inventor score
Filing activity: Oct 17, 1990 → Oct 18, 1990
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5369277A | Infrared source | Physics | 32 | Expired |
| US5206511A | Calibrators for infrared-type gas analyzers | Physics | 16 | Expired |
| US5251121A | Power supplies | Physics | 14 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.