Carl Evers
16Patents
11h-index
14Co-inventors
69Inventor score
Filing activity: Jun 5, 1974 → Jun 6, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5999116A | Method and apparatus for improving the surveillance coverage and target identification in a radar based surveillance system | Physics | 76 | Expired |
| US6211811A | Method and apparatus for improving the surveillance coverage and target identification in a radar based surveillance system | Physics | 50 | Expired |
| US6384783B1 | Method and apparatus for correlating flight identification data with secondary surveillance | Physics | 45 | Expired |
| US7132982B2 | Method and apparatus for accurate aircraft and vehicle tracking | Physics | 42 | Expired |
| US6448929B1 | Method and apparatus for correlating flight identification data with secondary surveillance radar data | Physics | 40 | Expired |
| US6633259B1 | Method and apparatus for improving utility of automatic dependent surveillance | Physics | 36 | Expired |
| US6567043B2 | Method and apparatus for improving utility of automatic dependent surveillance | Physics | 29 | Expired |
| US7570214B2 | Method and apparatus for ADS-B validation, active and passive multilateration, and elliptical surviellance | Physics | 24 | Active |
| US8072382B2 | Method and apparatus for ADS-B validation, active and passive multilateration, and elliptical surveillance | Physics | 19 | Active |
| US6806829B2 | Method and apparatus for improving the utility of a automatic dependent surveillance | Physics | 14 | Expired |
| US7777675B2 | Deployable passive broadband aircraft tracking | Physics | 11 | Active |
| US3970716A | Flame resistant thermoplastic blend | Chemistry; Metallurgy | 9 | Expired |
| US7477193B2 | Method and system for elliptical-based surveillance | Physics | 9 | Active |
| US4157281A | Method and apparatus for reclaiming solvents from solvent-bearing sludge material | Emerging Cross-Sectional Technologies | 8 | Expired |
| US7965227B2 | Aircraft tracking using low cost tagging as a discriminator | Physics | 6 | Active |
| USRE39829E1 | Method and apparatus for correlating flight identification data with secondary surveillance radar data | General | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.