David N. Suggs
22Patents
9h-index
30Co-inventors
75Inventor score
Filing activity: Nov 2, 1994 → Sep 23, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5659466A | Monolithic PC audio circuit with enhanced digital wavetable audio synthesizer | Physics | 258 | Expired |
| US6047073A | Digital wavetable audio synthesizer with delay-based effects processing | Physics | 131 | Expired |
| US5668338A | Wavetable audio synthesizer with low frequency oscillators for tremolo and vibrato effects | Physics | 67 | Expired |
| US7088835B1 | Wavetable audio synthesizer with left offset, right offset and effects volume control | Physics | 25 | Expired |
| US6253304A | Collation of interrupt control devices | Physics | 16 | Expired |
| US5528181A | Hazard-free divider circuit | Physics | 13 | Expired |
| US5896291A | Computer system and method for implementing delay-based effects using system memory | Physics | 13 | Expired |
| US6272465A | Monolithic PC audio circuit | Physics | 12 | Expired |
| US6263385A | PC parallel port structure partitioned between two integrated circuits interconnected by a serial bus | Physics | 11 | Expired |
| US5809466A | Audio processing chip with external serial port | Physics | 8 | Expired |
| US5742695A | Wavetable audio synthesizer with waveform volume control for eliminating zipper noise | Physics | 8 | Expired |
| US6064743A | Wavetable audio synthesizer with waveform volume control for eliminating zipper noise | Physics | 7 | Expired |
| US6246774A | Wavetable audio synthesizer with multiple volume components and two modes of stereo positioning | Physics | 4 | Expired |
| US7840786B2 | Techniques for storing instructions and related information in a memory hierarchy | Physics | 4 | Active |
| US9710276B2 | Execution of instruction loops using an instruction buffer | Physics | 3 | Active |
| US8782384B2 | Branch history with polymorphic indirect branch information | Physics | 2 | Active |
| US5923186A | Two state bi-directional bus | Physics | 2 | Expired |
| US11048506B2 | Tracking stores and loads by bypassing load store units | Physics | 2 | Active |
| US10606599B2 | Operation cache | Physics | 1 | Active |
| US8667257B2 | Detecting branch direction and target address pattern and supplying fetch address by replay unit instead of branch prediction unit | Physics | 1 | Active |
| US10331357B2 | Tracking stores and loads by bypassing load store units | Physics | 1 | Active |
| US11347289B2 | Enabling performance features for voltage limited processors | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.