Robert Edwin Walters
18Patents
11h-index
25Co-inventors
72Inventor score
Filing activity: Jan 31, 1989 → Oct 4, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5400014A | Smoke detector with dark chamber | Physics | 39 | Expired |
| USD833311S1 | Wireless contact transmitter | General | 23 | Active |
| USD723504S1 | Wireless transmitter | General | 23 | Active |
| USD738347S1 | Wireless transmitter | General | 21 | Active |
| USD746252S1 | Wireless transmitter | General | 19 | Active |
| US7079028B2 | Modular intrusion detection system | Physics | 19 | Expired |
| USD666512S1 | Motion detector | General | 19 | Active |
| USD730311S1 | Wireless transmitter | General | 17 | Active |
| USD741833S1 | Wireless transmitter | General | 16 | Active |
| US7912820B2 | Automatic task generator method and system | Physics | 13 | Expired |
| US6326905A | Coded rotary switch with contacts at common radius | Electricity | 13 | Expired |
| US7590980B1 | System and method for a functional extensibility framework | Physics | 11 | Active |
| USD734290S1 | Wireless transmitter | General | 9 | Active |
| USD866378S1 | Wireless contact transmitter | General | 9 | Active |
| US4920268A | Passive infrared detection system with substantially uniform sensitivity over multiple detection zones | Emerging Cross-Sectional Technologies | 8 | Expired |
| US7496761B2 | Method and system for batch task creation and execution | Electricity | 3 | Active |
| US7297953B2 | Infrared detecting apparatus | Emerging Cross-Sectional Technologies | 3 | Expired |
| US8069148B2 | Configuration of multiple database audits | Physics | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.