Inventor · Alameda, CA, US

Sing W. Chin

14Patents

9h-index

7Co-inventors

65Inventor score

Filing activity: Aug 18, 1980 → May 4, 2013

Most-cited inventions

Patent	Title	Area	Cited by	Status
US6097326A	Algorithmic analog-to-digital converter with reduced differential non-linearity and method	Electricity	37	Expired
US5287108A	Multistep analog-to-digital converter with successive approximation register circuit for least significant bit resolution	Electricity	37	Expired
US5218362A	Multistep analog-to-digital converter with embedded correction data memory for trimming resistor ladders	Electricity	28	Expired
US4461965A	High speed CMOS sense amplifier	Electricity	23	Expired
US5465092A	Pipelined analog-to-digital converter with curvefit digital correction	Electricity	22	Expired
US7187318B1	Pipeline ADC using multiplying DAC and analog delay circuits	Electricity	20	Expired
US7705649B1	Duty cycle correction circuit with small duty error and wide frequency range	Electricity	12	Active
US7432752B1	Duty cycle stabilizer	Electricity	12	Active
US7639059B1	Fast settling reference voltage buffer with wide reference range	Electricity	11	Active
US4918449A	Multistep flash analog to digital converter with voltage estimator	Electricity	9	Expired
US5646515A	Ratioed reference voltage generation using self-correcting capacitor ratio and voltage coefficient error	Physics	5	Expired
US7474154B1	Bias device clamping circuit for fast over-range recovery	Electricity	4	Active
US8847634B1	High-speed unity-gain input buffer having improved linearity and stability with a low supply voltage	Electricity	3	Active
US5654713A	N-bit analog-to-digital converter having ratioed reference voltage generation using self-correcting capacitor ratio and voltage coefficient error	Physics	1	Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.