Inventor · disambiguated record
Ruzhang Li
Also filed as: LI RUZHANG
22 granted patents·6 pending applications·25 citations·filing 2010–2025
90Inventor score
Files withNO 24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECH GROUP CORPORATION14CHONGQING GIGACHIP TECH CO LTD4CHINA ELECTRONIC TECH CORPORATION 24TH RESEARCH INSTITUTE3CHINA ELECTRONICS TECH GROUP CORPORATION NO 24 RESEARCH INSTITUTE3LI TING1
Top patents by PatentIndex Score
28 records- 0192US10979066B1Pipelined analog-to-digital converter having input signal pre-comparison and charge redistributionNO 24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECH GROUP CORPORATION·Filed 2017·Granted Apr 13, 2021·15 cites·10 claims
- 0272US11121677B1Transconductance amplifier based on self-biased cascode structureCHINA ELECTRONIC TECH CORPORATION 24TH RESEARCH INSTITUTE·Filed 2016·Granted Sep 14, 2021·3 cites·6 claims
- 0372US2025392293A1Low-power self-biased slew rate enhancement circuit and integratorNO 24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECH GROUP CORPORATION·Filed 2025·Application pending·0 cites
- 0471US11362666B2Low-jitter frequency division clock clock circuitNO 24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECH GROUP CORPORATION·Filed 2018·Granted Jun 14, 2022·2 cites·15 claims
- 0561US10425065B2High-speed low-power-consumption triggerNO 24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECH GROUP CORPORATION·Filed 2017·Granted Sep 24, 2019·1 cites·5 claims
- 0658US2025070791A1Input common-mode compensation circuit and method and pipelined analog-to-digital converterCHONGQING GIGACHIP TECH CO LTD·Filed 2024·Application pending·0 cites
- 0758US2025158627A1High-speed and high-precision analog-to-digital converter and analog-to-digital converter performance improvement methodCHONGQING GIGACHIP TECH CO LTD·Filed 2025·Application pending·0 cites
- 0857US12395129B2Differential-follower control circuitNO 24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECH GROUP CORPORATION·Filed 2021·Granted Aug 19, 2025·0 cites·9 claims
- 0956US10181821B2Frequency-compensated transconductance amplifierCHINA ELECTRONIC TECH CORPORATION 24TH RESEARCH INSTITUTE·Filed 2016·Granted Jan 15, 2019·1 cites·6 claims
- 1054US8531323B2Pipelined analog-to-digital converter and its single redundancy bit digital correction techniqueLI TING·Filed 2010·Granted Sep 10, 2013·2 cites·18 claims
- 1152US10003352B2High-precision analog-to-digital converter and DNL-based performance improvement methodCHINA ELECTRONIC TECH CORPORATION 24TH RESEARCH INSTITUTE·Filed 2015·Granted Jun 19, 2018·1 cites·14 claims
- 1252US2024281015A1Adaptive current generation circuit and method applied to input buffer of high-speed adcCHONGQING GIGACHIP TECH CO LTD·Filed 2024·Application pending·0 cites
- 1347US2024275370A1Comparator based on pre-amplifier stage structure and analog-to-digital converterCHONGQING GIGACHIP TECH CO LTD·Filed 2024·Application pending·0 cites
- 1446US11936378B2Interface circuit and electronic apparatusNO 24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECH GROUP CORPORATION·Filed 2021·Granted Mar 19, 2024·0 cites·19 claims
- 1545US12494790B2Method for correcting analog-to-digital converterCHINA ELECTRONICS TECH GROUP CORPORATION NO 24 RESEARCH INSTITUTE·Filed 2023·Granted Dec 9, 2025·0 cites·12 claims
- 1644US11942963B2Follow-hold switch circuitNO 24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECH GROUP CORPORATION·Filed 2021·Granted Mar 26, 2024·0 cites·11 claims
- 1744US2025169141A1High-Voltage Power Semiconductor Device and Method for Manufacturing the SameNO 24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECH GROUP CORPORATION·Filed 2025·Application pending·0 cites
- 1843US12476650B2Method for calibrating analog-to-digital converterCHINA ELECTRONICS TECH GROUP CORPORATION NO 24 RESEARCH INSTITUTE·Filed 2023·Granted Nov 18, 2025·0 cites·6 claims
- 1940US12457787B2Power semiconductor device and manufacturing method thereofCHINA ELECTRONICS TECH GROUP CORPORATION NO 24 RESEARCH INSTITUTE·Filed 2022·Granted Oct 28, 2025·0 cites·18 claims
- 2039US12237843B1Comparator and analog-to-digital converterNO 24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECH GROUP CORPORATION·Filed 2020·Granted Feb 25, 2025·0 cites·9 claims
- 2138US11848062B2Voltage control method and voltage control circuit for anti-fuse memory arrayNO 24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECH GROUP CORPORATION·Filed 2020·Granted Dec 19, 2023·0 cites·20 claims
- 2238US11595052B2Pipelined analog-to-digital converter and output calibration method thereofNO 24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECH GROUP CORPORATION·Filed 2019·Granted Feb 28, 2023·0 cites·13 claims
- 2337US11558064B2SAR ADC and sampling method based on single-channel time-interleaved-samplingNO 24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECH GROUP CORPORATION·Filed 2020·Granted Jan 17, 2023·0 cites·8 claims
- 2435US11394389B2Buffer circuit and bufferNO 24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECH GROUP CORPORATION·Filed 2018·Granted Jul 19, 2022·0 cites·30 claims
- 2533US10291245B2Device and method for correcting error estimation of analog-to-digital converterNO 24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECH GROUP CORPORATION·Filed 2015·Granted May 14, 2019·0 cites·15 claims
- 2628US10944390B2High-speed and low-noise dynamic comparatorNO 24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECH GROUP CORPORATIO·Filed 2018·Granted Mar 9, 2021·0 cites·6 claims
- 2728US9455735B2High speed sampling front-end circuitNO 24 RES INST OF CHINA ELECTRONIC TECH CORP·Filed 2013·Granted Sep 27, 2016·0 cites·12 claims
- 2824US9054681B2High speed duty cycle correction and double to single ended conversion circuit for PLLWANG YOUHUA·Filed 2011·Granted Jun 9, 2015·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →