Charles A. Graves
6Patents
3h-index
18Co-inventors
54Inventor score
Filing activity: Jan 21, 1977 → Nov 13, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6715255B2 | Foldable support structure with hinged sawtooth wall members and rigid end cap | Fixed Constructions | 18 | Expired |
| US4082918A | Audio analgesic unit | Human Necessities | 14 | Expired |
| US7222466B2 | Foldable support structure with hinged sawtooth wall members | Fixed Constructions | 4 | Expired |
| US9180557B1 | Two-piece replacement nozzle | Emerging Cross-Sectional Technologies | 3 | Active |
| US9978467B2 | Excavation and weld repair methodology for pressurized water reactor piping and vessel nozzles | Emerging Cross-Sectional Technologies | 1 | Active |
| US10436227B2 | Sealing device for jet pump slip joints | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.