Roy E. Anderson
14Patents
10h-index
13Co-inventors
69Inventor score
Filing activity: Jul 11, 1974 → Oct 4, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4290141A | Electronic voting system | Physics | 205 | Expired |
| US4377870A | Electronic audience polling system | Physics | 191 | Expired |
| US4161730A | Radio determination using satellites transmitting timing signals with correction by active range measurement | Physics | 61 | Expired |
| US4427984A | Phase-variable spiral antenna and steerable arrays thereof | Electricity | 51 | Expired |
| US4161734A | Position surveillance using one active ranging satellite and time of arrival of a signal from an independent satellite | Physics | 45 | Expired |
| US4755995A | Program update in duplicated switching systems | Electricity | 34 | Expired |
| US3936902A | Automatic cleaning apparatus for fluid filters | Performing Operations; Transporting | 26 | Expired |
| US7519827B2 | Provisioning and use of security tokens to enable automated test equipment | Physics | 21 | Active |
| US4841303A | Low cost method and system for automatically steering a mobile directional antenna | Electricity | 15 | Expired |
| US4178992A | Metal seal tubing plug | Fixed Constructions | 13 | Expired |
| US4042926A | Automatic transponder | Physics | 9 | Expired |
| US4739337A | Mobile mechanically steerable satellite tracking antenna | Electricity | 6 | Expired |
| US10470070B1 | Radio frequency (RF) power measurements in common public radio interface (CPRI) spectrum analysis | Electricity | 4 | Active |
| US10841827B2 | Radio frequency (RF) power measurements in common public radio interface (CPRI) spectrum analysis | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.