Daniel M. Dreps
181Patents
20h-index
165Co-inventors
93Inventor score
Filing activity: Apr 20, 1990 → Aug 24, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6292903A | Smart memory interface | Physics | 170 | Expired |
| US7224595B2 | 276-Pin buffered memory module with enhanced fault tolerance | Physics | 163 | Expired |
| US5604466A | On-chip voltage controlled oscillator | Emerging Cross-Sectional Technologies | 105 | Expired |
| US7362697B2 | Self-healing chip-to-chip interface | Electricity | 78 | Expired |
| US6549971B1 | Cascaded differential receiver circuit | Electricity | 64 | Expired |
| US5821809A | CMOS high-speed differential to single-ended converter circuit | Electricity | 53 | Expired |
| US6654897B1 | Dynamic wave-pipelined interface apparatus and methods therefor | Electricity | 52 | Expired |
| US7948817B2 | Advanced memory device having reduced power and improved performance | Emerging Cross-Sectional Technologies | 41 | Active |
| US5757240A | Low gain voltage-controlled oscillator | Emerging Cross-Sectional Technologies | 40 | Expired |
| US7710144B2 | Controlling for variable impedance and voltage in a memory system | Physics | 38 | Active |
| US5942940A | Low voltage CMOS differential amplifier | Electricity | 34 | Expired |
| US5490282A | Interface having serializer including oscillator operating at first frequency and deserializer including oscillator operating at second frequency equals half first frequency for minimizing frequency interference | Electricity | 31 | Expired |
| US6421784B1 | Programmable delay circuit having a fine delay element selectively receives input signal and output signal of coarse delay element | Electricity | 30 | Expired |
| US6735543B2 | Method and apparatus for testing, characterizing and tuning a chip interface | Physics | 28 | Expired |
| US6703866B1 | Selectable interface for interfacing integrated circuit modules | Electricity | 27 | Expired |
| US6725304B2 | Apparatus for connecting circuit modules | Physics | 27 | Expired |
| US6334163A | Elastic interface apparatus and method therefor | Electricity | 26 | Expired |
| US6470458B1 | Method and system for data processing system self-synchronization | Physics | 25 | Expired |
| US6501313B2 | Dynamic duty cycle adjuster | Electricity | 24 | Expired |
| US7612621B2 | System for providing open-loop quadrature clock generation | Electricity | 22 | Active |
| US8307270B2 | Advanced memory device having improved performance, reduced power and increased reliability | Physics | 20 | Active |
| US7117126B2 | Data processing system and method with dynamic idle for tunable interface calibration | Electricity | 20 | Expired |
| US5668507A | Noise generator for evaluating mixed signal integrated circuits | Electricity | 20 | Expired |
| US6014047A | Method and apparatus for phase rotation in a phase locked loop | Electricity | 20 | Expired |
| US5949262A | Method and apparatus for coupled phase locked loops | Physics | 19 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.