David E. Dodds
13Patents
9h-index
11Co-inventors
69Inventor score
Filing activity: Jan 24, 1977 → Apr 27, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5841841A | Networking computers via shared use of voice telephone lines | Electricity | 161 | Expired |
| US5999300A | Hybrid single sideband optical modulator | Electricity | 78 | Expired |
| US5880870A | Optical modulation system | Electricity | 73 | Expired |
| US6886181B1 | Extended distribution of ADSL signals | Electricity | 53 | Expired |
| US6259836A | Optical frequency shifter and transmission system | Electricity | 52 | Expired |
| US4677646A | Dataset powered by control and data signals from data terminal | Electricity | 44 | Expired |
| US5612653A | LAN star connection using negative impedance for matching | Electricity | 29 | Expired |
| US4534039A | Dataset powered by control and data signals from data terminal | Electricity | 23 | Expired |
| US4123709A | Adaptive digital delta modulation for voice transmission | Electricity | 12 | Expired |
| US4525845A | Balanced circuit for connecting receiver and transmitter to transmission line | Electricity | 9 | Expired |
| US4578541A | Telephone line interface circuit | Electricity | 6 | Expired |
| US4534038A | Coupling an electrical signal to transmission lines | Electricity | 4 | Expired |
| US7385932B2 | Wideband frequency domain reflectometry to determine the nature and location of subscriber line faults | Electricity | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.