Robert Beaver
10Patents
8h-index
20Co-inventors
72Inventor score
Filing activity: Sep 14, 1978 → Jun 5, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9786158B2 | Using degree of confidence to prevent false security system alarms | Physics | 110 | Active |
| US10055803B2 | Portable system for managing events | Electricity | 108 | Active |
| US5685625A | Apparatus and method for creating optical illusion effects | Physics | 46 | Expired |
| US5528425A | Apparatus and method for creating optical illusion effects | Physics | 42 | Expired |
| US10176706B2 | Using degree of confidence to prevent false security system alarms | Physics | 15 | Active |
| US10354351B2 | Portable system for managing events | Electricity | 11 | Active |
| US4257731A | Powered implement with work elements pivotally mounted on an implement mounting and a torque tube for rotating such mounting | Fixed Constructions | 9 | Expired |
| US4913050A | Self-metering gravity fed ink dispensing roller | Performing Operations; Transporting | 8 | Expired |
| US10755372B2 | Portable system for managing events | Electricity | 1 | Active |
| US7630597B2 | Master/slave multiple path optical switching device | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.