John E. Summers
5Patents
3h-index
3Co-inventors
50Inventor score
Filing activity: Dec 15, 1975 → May 7, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4410788A | Power and fluid supply source with multi-function cutting and welding capabilities | Performing Operations; Transporting | 31 | Expired |
| US4057519A | Sodium silicate extended polyurethane foam | Emerging Cross-Sectional Technologies | 16 | Expired |
| USD260846S | Plasma cutting-welding torch head | General | 11 | Expired |
| US4433205A | Compressive cable connector | Emerging Cross-Sectional Technologies | 1 | Expired |
| US11226254B2 | Pressure switch assembly having quick connect capillary tube | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.