Frank Skinner
8Patents
3h-index
4Co-inventors
50Inventor score
Filing activity: Oct 24, 1975 → Apr 29, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4084684A | Conveyor transfer method and apparatus | Performing Operations; Transporting | 15 | Expired |
| US4033448A | Conveyor transfer apparatus pickup and dropoff sensor | Performing Operations; Transporting | 12 | Expired |
| US5829811A | Multiposition locking gripper assembly | Performing Operations; Transporting | 10 | Expired |
| US4056188A | Conveyor transfer apparatus pickup means reach-retract control | Performing Operations; Transporting | 3 | Expired |
| US9510641B1 | Waterproof boot assembly | Human Necessities | 2 | Active |
| US4062440A | Conveyor transfer apparatus hook release device | Performing Operations; Transporting | 2 | Expired |
| US11333331B2 | Foldable lighted sphere | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US10797437B2 | Light socket with external configuration for an attachment | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.