Eric C. Gaalaas
19Patents
7h-index
20Co-inventors
66Inventor score
Filing activity: Sep 30, 1997 → May 28, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6147522A | Reference voltage circuitry for use in switched-capacitor applications | Electricity | 42 | Expired |
| US6011501A | Circuits, systems and methods for processing data in a one-bit format | Electricity | 34 | Expired |
| US7053807B1 | Apparatus and method for controlling the state variable of an integrator stage in a modulator | Electricity | 29 | Expired |
| US6266002A | 2nd order noise shaping dynamic element matching for multibit data converters | Electricity | 28 | Expired |
| US6226758A | Sample rate conversion of non-audio AES data channels | Physics | 25 | Expired |
| US6924757B2 | Sigma-delta modulator with reduced switching rate for use in class-D amplification | Electricity | 15 | Expired |
| US8432182B2 | USB isolator with advanced control features | Emerging Cross-Sectional Technologies | 9 | Active |
| US8477856B2 | Multi-bit digital signal isolator | Electricity | 6 | Active |
| US10270630B2 | Demodulation of on-off-key modulated signals in signal isolator systems | Electricity | 5 | Active |
| US8525547B2 | USB isolator with advanced control features | Emerging Cross-Sectional Technologies | 4 | Active |
| US8564327B2 | USB isolator with advanced control features | Emerging Cross-Sectional Technologies | 2 | Active |
| USRE47083E1 | USB isolator with advanced control features | General | 1 | Active |
| USRE47097E1 | USB isolator with advanced control features | General | 1 | Active |
| USRE47098E1 | USB isolator with advanced control features | General | 1 | Active |
| US7872522B2 | Noise reduction system and method for audio switching amplifier | Electricity | 1 | Active |
| US10536309B2 | Demodulation of on-off-key modulated signals in signal isolator systems | Electricity | 1 | Active |
| US10651840B2 | Low quiescent current power on reset circuit | Electricity | 0 | Active |
| US9160412B2 | Multi-bit digital signal isolator | Electricity | 0 | Active |
| US11637724B2 | Coding schemes for communicating multiple logic states through a digital isolator | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.