Eric C. Hannah
89Patents
23h-index
34Co-inventors
88Inventor score
Filing activity: Aug 29, 1990 → Mar 26, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5784581A | Apparatus and method for operating a peripheral device as either a master device or a slave device | Physics | 153 | Expired |
| US6191663A | Echo reduction on bit-serial, multi-drop bus | Electricity | 148 | Expired |
| US6767731B2 | Electron induced fluorescent method for nucleic acid sequencing | Physics | 146 | Expired |
| US5568192A | Method and apparatus for processing digital video camera signals | Electricity | 128 | Expired |
| US6823023B1 | Serial bus communication system | Electricity | 124 | Expired |
| US5148288A | Standardized color calibration of electronic imagery | Electricity | 119 | Expired |
| US6738105B1 | Coherent light despeckling | Electricity | 100 | Expired |
| US5809337A | Mass storage devices utilizing high speed serial communications | Physics | 83 | Expired |
| US5550595A | Apparatus and method for motion estimation with enhanced camera interface | Electricity | 75 | Expired |
| US5712682A | Camera having an adaptive gain control | Electricity | 68 | Expired |
| US6735696B1 | Digital content protection using a secure booting method and apparatus | Physics | 64 | Expired |
| US6452975B1 | Method and apparatus to transmit signals over a cable | Electricity | 64 | Expired |
| US7146506B1 | Digital video display system | Electricity | 53 | Expired |
| US5157506A | Standardized color calibration of electronic imagery | Electricity | 50 | Expired |
| US6037981A | Method and apparatus for using digital televisions as remote personal computer displays | Physics | 50 | Expired |
| US6618005B2 | Determining wireless device locations | Physics | 45 | Expired |
| US7146014B2 | MEMS directional sensor system | Electricity | 43 | Expired |
| US6771704B1 | Obscuring video signals for conditional access | Electricity | 40 | Expired |
| US6821730B2 | Carbon nanotube molecular labels | Emerging Cross-Sectional Technologies | 39 | Expired |
| US5859710A | Digital copying system using a high speed data bus without the use of data buffers | Electricity | 30 | Expired |
| US5614948A | Camera having an adaptive gain control | Electricity | 28 | Expired |
| US6548313B1 | Amorphous carbon insulation and carbon nanotube wires | Emerging Cross-Sectional Technologies | 26 | Expired |
| US5886744A | Method and apparatus for filtering jitter from motion estimation video data | Electricity | 25 | Expired |
| US6064497A | Low cost digital scanners | Electricity | 22 | Expired |
| US7142066B1 | Atomic clock | Electricity | 22 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.