Benjamin Spencer
4Patents
3h-index
5Co-inventors
47Inventor score
Filing activity: Aug 16, 1976 → Nov 5, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5172864A | Rotary sprinkler | Performing Operations; Transporting | 8 | Expired |
| US4105128A | Wear surface arrangement for coupler carrier assembly | Performing Operations; Transporting | 4 | Expired |
| US9619924B2 | Light transport classification based ray tracing | Physics | 3 | Active |
| US10758204B2 | Radiographic imaging system and method for positioning one such system | Physics | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.