Lawrence A. Singer
29Patents
12h-index
27Co-inventors
81Inventor score
Filing activity: Apr 26, 1996 → Oct 18, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5847600A | Multi-stage high-gain high-speed amplifier | Electricity | 49 | Expired |
| US5838146A | Method and apparatus for providing ESD/EOS protection for IC power supply pins | Electricity | 41 | Expired |
| US6396429B2 | Front-end sampling for analog-to-digital conversion | Electricity | 40 | Expired |
| US6118326A | Two-phase bootstrapped CMOS switch drive technique and circuit | Electricity | 38 | Expired |
| US5854574A | Reference buffer with multiple gain stages for large, controlled effective transconductance | Electricity | 34 | Expired |
| US9294112B1 | Methods and systems for reducing order-dependent mismatch errors in time-interleaved analog-to-digital converters | Electricity | 31 | Active |
| US5789981A | High-gain operational transconductance amplifier offering improved bandwidth | Electricity | 27 | Expired |
| US6567025B2 | Multi-bit sigma-delta analog to digital converter with a variable full scale | Electricity | 26 | Expired |
| US5945872A | Two-phase boosted CMOS switch drive technique and circuit | Physics | 26 | Expired |
| US6060937A | Two-phase bootstrapped CMOS switch drive technique and circuit | Electricity | 22 | Expired |
| US10158211B2 | Pulsed laser diode driver | Electricity | 17 | Active |
| US6756842B2 | AC coupled multistage high gain operational amplifier | Electricity | 12 | Expired |
| US5909131A | Low-distortion technique to bandlimit a switched-capacitor sampling circuit | Physics | 11 | Expired |
| US6556060B1 | Latch structures and systems with enhanced speed and reduced current drain | Electricity | 6 | Expired |
| US7250819B2 | Input tracking current mirror for a differential amplifier system | Electricity | 6 | Expired |
| US10187075B1 | Blocker tolerance in continuous-time residue generating analog-to-digital converters | Electricity | 5 | Active |
| US7692489B2 | Differential two-stage miller compensated amplifier system with capacitive level shifting | Electricity | 4 | Expired |
| US8866652B2 | Apparatus and method for reducing sampling circuit timing mismatch | Electricity | 3 | Active |
| US7821296B2 | Stacked buffers | Electricity | 3 | Active |
| US9118346B2 | Complementary switches in current switching digital to analog converters | Electricity | 3 | Active |
| US10250250B2 | Bootstrapped switching circuit | Electricity | 3 | Active |
| US11152931B2 | Input buffer | Electricity | 3 | Active |
| US9641166B2 | Bootstrapped switching circuit with fast turn-on | Electricity | 2 | Active |
| US7920017B2 | Programmable clock booster system | Electricity | 1 | Expired |
| US10727828B2 | Input buffer | Electricity | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.