Huw Rees
22Patents
8h-index
16Co-inventors
72Inventor score
Filing activity: Mar 31, 1975 → Sep 1, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4755820A | Antenna device | Electricity | 47 | Expired |
| US5828344A | Radiation sensor | Electricity | 27 | Expired |
| US8027332B1 | Virtual telephone extension | Electricity | 21 | Active |
| US5030962A | Electromagnetic radiation sensor | Electricity | 21 | Expired |
| US5248884A | Infrared detectors | Physics | 20 | Expired |
| US5041839A | Electromagnetic radiation sensors | Electricity | 13 | Expired |
| US4065782A | Field-effect transistors | Electricity | 11 | Expired |
| US6833808B2 | Signal processing | Physics | 10 | Expired |
| US9148519B1 | Intelligent media relay selection | Electricity | 7 | Active |
| US5091731A | Electromagnetic radiation sensors | Electricity | 7 | Expired |
| US4183033A | Field effect transistors | Electricity | 6 | Expired |
| US6989790B1 | Integrated antenna device with resistive connection | Electricity | 6 | Expired |
| US9473452B1 | NAT traversal in VoIP communication system | Electricity | 5 | Active |
| US7532917B2 | Mm-wave terrestrial imager | Physics | 4 | Active |
| US3977015A | Silver, gallium, and oxygen contact for indium phosphide | Electricity | 3 | Expired |
| US4417261A | Transferred electron devices | Electricity | 3 | Expired |
| US9998424B1 | NAT traversal in VoIP communication system | Electricity | 1 | Active |
| US10333824B1 | Analysis of transmission characteristics in a voice-over-IP network | Electricity | 1 | Active |
| US9479648B1 | Intelligent media relay selection | Electricity | 0 | Active |
| US10230849B1 | Intelligent media relay selection | Electricity | 0 | Active |
| US11115313B1 | Analysis of transmission characteristics in a voice-over-IP network | Electricity | 0 | Active |
| US11997003B1 | Analysis of transmission characteristics in a voice-over-IP network | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.