Franklin M. Murden
23Patents
5h-index
20Co-inventors
69Inventor score
Filing activity: Dec 23, 1996 → Jun 18, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5757220A | Digitally controlled programmable attenuator | Electricity | 34 | Expired |
| US5861831A | Intermediate frequency (IF) sampling clock-to-clock auto-ranging analog-to-digital converter (ADC) and method | Electricity | 33 | Expired |
| US7525381B2 | Amplifier structures that enhance transient currents and signal swing | Electricity | 15 | Active |
| US7382305B1 | Reference generators for enhanced signal converter accuracy | Electricity | 12 | Active |
| US5825319A | High speed wide bandwidth digital peak detector | Electricity | 6 | Expired |
| US7138865B1 | Differential amplifiers with enhanced gain and controlled common-mode output level | Electricity | 5 | Expired |
| US7623051B2 | Metastability error reduction in signal converter systems | Electricity | 4 | Active |
| US7173470B2 | Clock sources and methods with reduced clock jitter | Physics | 4 | Expired |
| US7978116B2 | Apparatus and method for pipelined analog to digital conversion | Electricity | 3 | Active |
| US7889004B1 | Operational amplifiers with enhanced parameters | Electricity | 3 | Active |
| US8368576B2 | Pipelined analog-to-digital converter | Electricity | 3 | Active |
| US8810283B2 | CMOS transistor linearization method | Electricity | 3 | Active |
| US7965217B2 | Apparatus and method for pipelined analog to digital conversion | Electricity | 3 | Active |
| US6987471B1 | Bias controllers and methods for enhanced system efficiency | Electricity | 3 | Expired |
| US8829980B2 | Phased-array charge pump supply | Electricity | 2 | Active |
| US8493148B2 | Gain enhancement for cascode structure | Electricity | 2 | Active |
| US9246455B2 | Three stage amplifier | Electricity | 1 | Active |
| US10523165B2 | Common mode feedback circuit with backgate control | Electricity | 1 | Active |
| US8928517B2 | Pipelined analog-to-digital converter | Electricity | 1 | Active |
| US8941439B2 | Differential charge reduction | Electricity | 1 | Active |
| US11764204B2 | Electrostatic discharge and overdrive protection circuitry | Electricity | 0 | Active |
| US7236111B2 | Linearizing methods and structures for amplifiers | Electricity | 0 | Expired |
| US8786364B2 | Gain enhancement for cascode structure | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.