Peter M. Noble
11Patents
6h-index
11Co-inventors
59Inventor score
Filing activity: Sep 6, 1974 → Jan 4, 1993
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5284566A | Electrochemical gas sensor with wraparound reference electrode | Physics | 186 | Expired |
| US4088078A | Lubricating apparatus for reducing squeal noise of a railroad car wheel when passing through a car retarder | Performing Operations; Transporting | 21 | Expired |
| US5305231A | Multiple K factor, selectable gas detector | Physics | 18 | Expired |
| US4155526A | Railroad car wheel measuring apparatus | Performing Operations; Transporting | 10 | Expired |
| US4769122A | Compact electrochemical cell for gas detection | Physics | 9 | Expired |
| US3948499A | Impact absorption devices and valve structure | Emerging Cross-Sectional Technologies | 6 | Expired |
| US3992922A | Coefficient of frictional determining apparatus for railway vehicles | Physics | 5 | Expired |
| US4326693A | Shelf mount for vital plug-in relay | Electricity | 5 | Expired |
| US3974963A | Railway wheel squeal suppression arrangement | Fixed Constructions | 2 | Expired |
| US4145141A | Optical instrument for setting the position of a filament of a signal lamp | Mechanical Engineering; Lighting; Heating | 2 | Expired |
| US4118126A | Method of locating a light at the focal point of a concave mirror of a signal lamp unit | Mechanical Engineering; Lighting; Heating | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.