Thomas Hudspeth
17Patents
7h-index
7Co-inventors
59Inventor score
Filing activity: Jul 6, 1976 → Dec 13, 1996
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4831334A | Envelope amplifier | Electricity | 33 | Expired |
| US5770909A | Wound rotor synchronous motor-generator and field control system therefor | Electricity | 28 | Expired |
| US4777459A | Microwave multiplexer with multimode filter | Electricity | 21 | Expired |
| US4539534A | Square conductor coaxial coupler | Electricity | 20 | Expired |
| US4783639A | Wideband microwave diplexer including band pass and band stop resonators | Electricity | 17 | Expired |
| US4533884A | Coaxial line to waveguide adapter | Electricity | 15 | Expired |
| US4427953A | Microwave diplexer | Electricity | 11 | Expired |
| US5471177A | Octave band gap diplexer | Electricity | 7 | Expired |
| US4533883A | Coaxial transmission line crossing | Electricity | 6 | Expired |
| US4060781A | Waveguide switch | Electricity | 6 | Expired |
| US4117426A | Multiple channel rotary joint | Electricity | 5 | Expired |
| US4968957A | Transmit and receive diplexer for circular polarization | Physics | 5 | Expired |
| US4119931A | Transmission line switch | Electricity | 5 | Expired |
| US4652841A | Squarax switch | Electricity | 4 | Expired |
| US4539681A | Ferrite modulator assembly for beacon tracking system | Electricity | 3 | Expired |
| US4138648A | Balanced synchronous parametric amplifier | Electricity | 3 | Expired |
| US4890118A | Compensated microwave feed horn | Electricity | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.