Eric R. Ao
14Patents
4h-index
11Co-inventors
53Inventor score
Filing activity: Aug 11, 1998 → Oct 15, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9035197B2 | Circuit boards with vias exhibiting reduced via capacitance | Electricity | 10 | Active |
| US9118516B1 | Differential transmission line with common mode notch filter | Electricity | 9 | Active |
| US6411753B1 | M×N optical matrix switch | Physics | 7 | Expired |
| US5929992A | Compact interferometric test system for ellipses | Physics | 5 | Expired |
| US8918991B2 | Process for providing electrical connections with reduced via capacitance on circuit boards | Emerging Cross-Sectional Technologies | 4 | Active |
| US9160046B2 | Reduced EMI with quarter wavelength transmission line stubs | Electricity | 2 | Active |
| US6587610B2 | Segmented optical switch | Physics | 1 | Expired |
| US10554040B2 | Resistor and fuse overcurrent protection device | Electricity | 1 | Active |
| US9510448B2 | Maximizing surface area of surface mount contact pads of circuit board also having via contact pads | Emerging Cross-Sectional Technologies | 1 | Active |
| US9500690B2 | Radio frequency and microwave imaging with a two-dimensional sensor array | Physics | 0 | Active |
| US9385408B2 | Reduced backdrilling with quarter wavelength transmission line stubs | Electricity | 0 | Active |
| US9948515B2 | Automatic configuration of host networking device networking interface without user interaction | Electricity | 0 | Active |
| US9225600B2 | Automatic configuration of host networking device networking interface without user interaction | Electricity | 0 | Active |
| US9880198B2 | High bandwidth signal probe tip | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.