John Dougherty
11Patents
2h-index
14Co-inventors
47Inventor score
Filing activity: Dec 7, 2007 → Aug 29, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7541972B1 | RF attenuation circuit | Electricity | 4 | Active |
| US8704705B2 | Radar apparatus calibration via individual radar components | Physics | 3 | Active |
| US10930130B2 | Methods for monitoring security | Physics | 2 | Active |
| US10209344B2 | Methods and systems for mitigating multipath propagation | Physics | 2 | Active |
| US11953442B2 | Colloidal gold nanoparticles on anodic alumina oxide substrates for surface-enhanced Raman scattering | Chemistry; Metallurgy | 0 | Active |
| US11984006B2 | Methods for monitoring security | Physics | 0 | Active |
| US11650308B2 | System and method for detecting ballistic targets | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US12189051B2 | Discrete time adaptive notch filter | Physics | 0 | Active |
| US12282082B2 | Method and apparatus for detecting breathing radar targets | Physics | 0 | Active |
| US11455876B2 | Methods for monitoring security | Physics | 0 | Active |
| US11662318B2 | Methods to detect trace levels of genetic materials using colloidal gold nanoparticles on quartz paper or metamaterial substrates and surface-enhanced Raman scattering | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.