Thomas J. Vaughan
8Patents
6h-index
1Co-inventors
49Inventor score
Filing activity: Jun 28, 1978 → Feb 27, 1995
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5774193A | Digital television (HDTV) and analog television (NTSC) broadcast systems combined for simultaneous broadcast | Electricity | 69 | Expired |
| US4240155A | Diplexer and multiplexer | Electricity | 13 | Expired |
| US5291290A | High power broadcast transmission system with ferrite circulator | Electricity | 12 | Expired |
| US4933682A | Point to point microwave communication service antenna pattern with anull in an interering direction | Electricity | 10 | Expired |
| US4630316A | Transition between rectangular and relatively large circular waveguide for a UHF broadcast antenna | Electricity | 9 | Expired |
| US4599744A | UHF broadcast antenna on a tower with circular waveguide carrying RF energy up the tower to the antenna with polarization adjustments and exclusions | Electricity | 6 | Expired |
| US5128635A | High power ferrite circulator having heating and cooling means | Electricity | 6 | Expired |
| US4809357A | Transition between rectangular and relatively large circular waveguide for a UHF broadcast antenna | Electricity | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.