Klaas Bult
68Patents
16h-index
28Co-inventors
84Inventor score
Filing activity: May 4, 1990 → May 13, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6684065B2 | Variable gain amplifier for low voltage applications | Electricity | 91 | Expired |
| US6285865A | System and method for on-chip filter tuning | Electricity | 78 | Expired |
| US6191719A | Digital to analog converter with reduced ringing | Electricity | 66 | Expired |
| US6879816B2 | Integrated switchless programmable attenuator and low noise amplifier | Electricity | 57 | Expired |
| US7848724B2 | Variable gain amplifier for low voltage applications | Electricity | 48 | Active |
| US6591091B1 | System and method for coarse/fine PLL adjustment | Electricity | 47 | Expired |
| US7092043B2 | Fully integrated tuner architecture | Electricity | 42 | Expired |
| US8195117B2 | Integrated switchless programmable attenuator and low noise amplifier | Electricity | 41 | Active |
| US6268816A | Digital to analog converter with reduced ringing | Electricity | 37 | Expired |
| US7076226B2 | Variable gain amplifier for low voltage applications | Electricity | 33 | Expired |
| US6549766B2 | System and method for on-chip filter tuning | Electricity | 27 | Expired |
| US7423699B2 | Fully integrated tuner architecture | Electricity | 25 | Active |
| US6504420B1 | Temperature compensation for internal inductor resistance | Electricity | 20 | Expired |
| US6472940B1 | Gigabit ethernet transceiver with analog front end | Electricity | 17 | Expired |
| US7515895B2 | System and method for on-chip filter tuning | Electricity | 16 | Active |
| US7366486B2 | System and method for coarse/fine PLL adjustment | Electricity | 16 | Expired |
| US5039954A | Amplifier arrangement | Electricity | 16 | Expired |
| US8045066B2 | Fully integrated tuner architecture | Electricity | 15 | Active |
| US8489052B2 | Variable gain amplifier for low voltage applications | Electricity | 14 | Active |
| US7199664B2 | Integrated switchless programmable attenuator and low noise amplifier | Electricity | 11 | Expired |
| US6674389B2 | Capacitive folding circuit for use in a folding/interpolating analog-to-digital converter | Electricity | 11 | Expired |
| US8749410B1 | Calibration of interleaving errors in a multi-lane analog-to-digital converter | Electricity | 11 | Active |
| US6169510A | Analog to digital converter | Electricity | 11 | Expired |
| US6865381B2 | System and method for on-chip filter tuning | Electricity | 10 | Expired |
| US5835048A | Analog-to-digital converter with improved cell mismatch compensation | Electricity | 9 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.