James C. Weatherall
17Patents
4h-index
7Co-inventors
53Inventor score
Filing activity: Oct 25, 1990 → Aug 15, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5162698A | Cascaded relativistic magnetron | Electricity | 9 | Expired |
| US5159241A | Single body relativistic magnetron | Electricity | 6 | Expired |
| US8946641B2 | Method for identifying materials using dielectric properties through active millimeter wave illumination | Physics | 5 | Active |
| US9075132B2 | Development of a contrast phantom for active millimeter wave imaging systems | Physics | 5 | Active |
| US7378849B2 | Method and apparatus for obtaining spatial information and measuring the dielectric constant of an object | Physics | 3 | Expired |
| US10197451B2 | Contrast phantom for passive millimeter wave imaging systems | Physics | 2 | Active |
| US11761870B2 | Miniature wireless concentration meter | Physics | 0 | Active |
| US10451488B2 | Contrast phantom for passive millimeter wave imaging systems | Physics | 0 | Active |
| US10973958B2 | Artificial skin having a reflection coefficient substantially equal to human skin | Electricity | 0 | Active |
| US11269071B2 | Measurement system and methods of measuring a reflection coefficient | Physics | 0 | Active |
| US9841448B2 | Resonant system and method of determining a dielectric constant of a sample | Physics | 0 | Active |
| US11726121B2 | Automated resonant waveguide cavity system for complex permittivity measurements | Electricity | 0 | Active |
| US10267904B2 | Artificial skin and human phantom for use in active millimeter wave imaging systems | Electricity | 0 | Active |
| US12123817B2 | Miniature wireless concentration meter and method to determine density and concentration | Physics | 0 | Active |
| US11054517B2 | Measurement system and methods of measuring a reflection coefficient | Physics | 0 | Active |
| US11650168B2 | Resonant waveguide cavity system for complex permittivity measurements | Electricity | 0 | Active |
| US11035949B2 | Methods of obtaining error correction for reflection coefficient measurement systems | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.