Dan Case
17Patents
8h-index
8Co-inventors
65Inventor score
Filing activity: Jun 14, 1976 → Aug 8, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7099382B2 | Integrated circuit with dual eye openers | Electricity | 77 | Expired |
| US7486894B2 | Transceiver module and integrated circuit with dual eye openers | Electricity | 67 | Expired |
| US7567758B2 | Transceiver module and integrated circuit with multi-rate eye openers and bypass | Electricity | 18 | Expired |
| US6771132B1 | Wide dynamic range transimpedance amplifier with a controlled low frequency cutoff at high optical power | Electricity | 17 | Expired |
| US7613393B2 | Transceiver module and integrated circuit with dual eye openers and integrated loopback and bit error rate testing | Electricity | 17 | Expired |
| US7269357B2 | Transceiver with programmable signal parameters | Electricity | 12 | Expired |
| US7995927B2 | Transceiver module and integrated circuit with dual eye openers | Electricity | 8 | Active |
| US7177547B1 | System and method for controlling polarity of a data signal | Electricity | 8 | Expired |
| US6844784B1 | Wide dynamic range transimpedance amplifier | Electricity | 6 | Expired |
| US7030702B2 | Optical receiver with wide dynamic range transimpedance amplifier | Electricity | 5 | Expired |
| US7224904B1 | Digital control of optical transceiver transmitting and receiving elements | Electricity | 4 | Expired |
| US4033177A | Dual trace display for ultrasonic testing apparatus | Physics | 4 | Expired |
| US7245835B1 | Digital and programmable control of optical transceiver elements | Electricity | 3 | Expired |
| US8478128B2 | Transceiver module and integrated circuit with dual eye openers | Electricity | 3 | Active |
| US7668464B2 | Control of peaking of laser driver current to improve eye quality | Electricity | 2 | Expired |
| US7127177B1 | Integrated post-amplifier and laser driver assembly with digital control interface | Electricity | 2 | Expired |
| US7356262B2 | Time division multiplexing of analog signals in an optical transceiver | Electricity | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.