Xiaole Chen
14Patents
7h-index
11Co-inventors
63Inventor score
Filing activity: May 30, 1995 → Jul 10, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7205798B1 | Phase error correction circuit for a high speed frequency synthesizer | Electricity | 60 | Expired |
| US5844431A | Low noise low power CMOS correlated double sampler | Physics | 56 | Expired |
| US6097244A | Highly-linear continuous-time filter for a 3-volt supply with PLL-controlled resistor and digitally-controlled capacitor | Electricity | 13 | Expired |
| US5703524A | Piece-wise linear approximation of a dB linear programmable gain amplifier | Physics | 8 | Expired |
| US5570049A | Transconductor element for high speed GM-C integrated filters | Electricity | 8 | Expired |
| US5923203A | CMOS soft clipper | Electricity | 8 | Expired |
| US5650747A | Circuit technique for implementing programmable zeros in high speed CMOS filters | Electricity | 7 | Expired |
| US8233256B2 | System and method for programming and controlling over current trip point limits in voltage regulators | Electricity | 6 | Active |
| US8159276B2 | Method for using digital PLL in a voltage regulator | Electricity | 3 | Active |
| US7592846B2 | Method for using digital PLL in a voltage regulator | Electricity | 3 | Active |
| US7498852B1 | Phase error correction circuit for a high speed frequency synthesizer | Electricity | 1 | Active |
| US8638532B2 | System and method for programming and controlling over current trip point limits in voltage regulators | Electricity | 1 | Active |
| US10968444B2 | Methods for generating bispecific functional agents | Chemistry; Metallurgy | 0 | Active |
| US10704040B2 | Triple-mode system for antibody maturation, surface display and secretion | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.