Elmar Bach
30Patents
8h-index
33Co-inventors
71Inventor score
Filing activity: May 25, 2001 → Mar 8, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7750738B2 | Process, voltage and temperature control for high-speed, low-power fixed and variable gain amplifiers based on MOSFET resistors | Electricity | 41 | Active |
| US6661590B2 | Efficient analog front end for a read/write channel of a hard disk drive running from a highly regulated power supply | Physics | 12 | Expired |
| US9748969B1 | Method of operation for an oversampled data converter | Electricity | 11 | Active |
| US9380381B2 | Microphone package and method for providing a microphone package | Electricity | 11 | Active |
| US7579881B2 | Write driver circuit | Electricity | 9 | Active |
| US6697205B2 | Write output driver with internal programmable pull-up resistors | Physics | 9 | Expired |
| US6580326B2 | High-bandwidth low-voltage gain cell and voltage follower having an enhanced transconductance | Electricity | 8 | Expired |
| US6480128B1 | High-speed sample-and-hold circuit with gain | Electricity | 8 | Expired |
| US9628920B2 | Voltage generator and biasing thereof | Electricity | 5 | Active |
| US9525426B2 | Cross-coupled input voltage sampling and driver amplifier flicker noise cancellation in a switched capacitor analog-to-digital converter | Electricity | 5 | Active |
| US10228294B2 | System and method for temperature sensing | Physics | 5 | Active |
| US9503121B2 | Very high dynamic-range switched capacitor ADC with large input impedance for applications tolerating increased distortion and noise at large input signal levels | Electricity | 4 | Active |
| US7636013B2 | Method and integrated circuit including an amplifier calibration circuit | Electricity | 4 | Active |
| US9936304B2 | Digital silicon microphone with configurable sensitivity, frequency response and noise transfer function | Electricity | 3 | Active |
| US9081404B2 | Voltage regulator having input stage and current mirror | Physics | 3 | Active |
| US10595133B2 | Microphone module | Electricity | 2 | Active |
| US10348326B2 | Digital silicon microphone with interpolation | Electricity | 2 | Active |
| US10244315B2 | Circuit arrangement with an optimized frequency response and method for calibrating a circuit arrangement | Electricity | 2 | Active |
| US8027131B2 | Method and circuit arrangement for protection against electrostatic discharges | Electricity | 2 | Active |
| US9338546B2 | Circuit assembly for processing an input signal, microphone assembly and method for following an input signal | Electricity | 1 | Active |
| US10008990B2 | System and method for acoustic transducer supply | Electricity | 1 | Active |
| US9967677B2 | System and method for sensor-supported microphone | Electricity | 1 | Active |
| US11102574B2 | MEMS microphone module | Electricity | 0 | Active |
| US7339419B2 | Filter circuit array | Electricity | 0 | Expired |
| US7746166B2 | Integrated circuit including filter circuit arrangement | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.