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Patents Grants
last 30 patents
Information
Patent Grant
Follow-hold switch circuit
Patent number
11,942,963
Issue date
Mar 26, 2024
NO. 24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
Daiguo Xu
G11 - INFORMATION STORAGE
Information
Patent Grant
Interface circuit and electronic apparatus
Patent number
11,936,378
Issue date
Mar 19, 2024
NO. 24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
Ting Li
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Voltage control method and voltage control circuit for anti-fuse me...
Patent number
11,848,062
Issue date
Dec 19, 2023
NO. 24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
Yan Wang
G11 - INFORMATION STORAGE
Information
Patent Grant
Pipelined analog-to-digital converter and output calibration method...
Patent number
11,595,052
Issue date
Feb 28, 2023
NO. 24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
Ting Li
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
SAR ADC and sampling method based on single-channel time-interleave...
Patent number
11,558,064
Issue date
Jan 17, 2023
NO. 24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
Daiguo Xu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Buffer circuit and buffer
Patent number
11,394,389
Issue date
Jul 19, 2022
NO. 24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
Ting Li
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Low-jitter frequency division clock clock circuit
Patent number
11,362,666
Issue date
Jun 14, 2022
NO. 24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
Tao Liu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Transconductance amplifier based on self-biased cascode structure
Patent number
11,121,677
Issue date
Sep 14, 2021
CHINA ELECTRONIC TECHNOLOGY CORPORATION, 24TH RESEARCH INSTITUTE
Daiguo Xu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Pipelined analog-to-digital converter having input signal pre-compa...
Patent number
10,979,066
Issue date
Apr 13, 2021
NO. 24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
Zhengbo Huang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
High-speed and low-noise dynamic comparator
Patent number
10,944,390
Issue date
Mar 9, 2021
NO. 24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
Daiguo Xu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
High-speed low-power-consumption trigger
Patent number
10,425,065
Issue date
Sep 24, 2019
NO. 24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
Daiguo Xu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Device and method for correcting error estimation of analog-to-digi...
Patent number
10,291,245
Issue date
May 14, 2019
NO. 24 RESEARCH INSTITUTE OF CHINA ELECTRONIC TECHNOLOGY
Jie Pu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Frequency-compensated transconductance amplifier
Patent number
10,181,821
Issue date
Jan 15, 2019
CHINA ELECTRONIC TECHNOLOGY CORPORATION 24TH RESEARCH INSTITUTE
Daiguo Xu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
High-precision analog-to-digital converter and DNL-based performanc...
Patent number
10,003,352
Issue date
Jun 19, 2018
CHINA ELECTRONIC TECHNOLOGY CORPORATION, 24TH RESEARCH INSTITUTE
Ting Li
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
High speed sampling front-end circuit
Patent number
9,455,735
Issue date
Sep 27, 2016
NO. 24 RESEARCH INSTITUTE OF CHINA ELECTRONIC TECHNOLOGY CORPORATION
Ting Li
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
High speed duty cycle correction and double to single ended convers...
Patent number
9,054,681
Issue date
Jun 9, 2015
China Electronic Technology Corporation, 24th Research Institute
Youhua Wang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Pipelined analog-to-digital converter and its single redundancy bit...
Patent number
8,531,323
Issue date
Sep 10, 2013
No. 24th Research Institute of China Electronics Technology Group Corp
Ting Li
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
SUCCESSIVE APPROXIMATION REGISTER ANALOG-TO-DIGITAL CONVERTER AND C...
Publication number
20240297660
Publication date
Sep 5, 2024
Chongqing GigaChip Technology Co., Ltd.
Daiguo XU
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Method for correcting analog-to-digital converter
Publication number
20240291496
Publication date
Aug 29, 2024
CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION NO. 24 RESEARCH INSTITUTE
Ting LI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ADAPTIVE CURRENT GENERATION CIRCUIT AND METHOD APPLIED TO INPUT BUF...
Publication number
20240281015
Publication date
Aug 22, 2024
Chongqing GigaChip Technology Co., Ltd.
Yizhou WANG
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
COMPARATOR BASED ON PRE-AMPLIFIER STAGE STRUCTURE AND ANALOG-TO-DIG...
Publication number
20240275370
Publication date
Aug 15, 2024
Chongqing GigaChip Technology Co., Ltd.
Daiguo XU
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Power semiconductor device and manufacturing method thereof
Publication number
20240250131
Publication date
Jul 25, 2024
CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION NO. 24 RESEARCH INSTITUTE
Kaizhou TAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for calibrating analog-to-digital converter
Publication number
20240223202
Publication date
Jul 4, 2024
CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION NO. 24 RESEARCH INSTITUTE
Ting LI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CIRCUIT AND METHOD FOR CHANNEL RANDOMIZATION BASED ON TIME-INTERLEA...
Publication number
20240223203
Publication date
Jul 4, 2024
Chongqing GigaChip Technology Co., Ltd.
Yizhou WANG
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
INTERFACE CIRCUIT AND ELECTRONIC APPARATUS
Publication number
20230216502
Publication date
Jul 6, 2023
No. 24 Research Institute of China Electronics Technology Group Corporation
Ting LI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DIFFERENTIAL-FOLLOWER CONTROL CIRCUIT
Publication number
20230198475
Publication date
Jun 22, 2023
No. 24 Research Institute of China Electronics Technology Group Corporation
Daiguo XU
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
VOLTAGE CONTROL METHOD AND VOLTAGE CONTROL CIRCUIT FOR ANTI-FUSE ME...
Publication number
20230197178
Publication date
Jun 22, 2023
No. 24 Research Institute of China Electronics Technology Group Corporation
Yan WANG
G11 - INFORMATION STORAGE
Information
Patent Application
FOLLOW-HOLD SWITCH CIRCUIT
Publication number
20230198537
Publication date
Jun 22, 2023
No. 24 Research Institute of China Electronics Technology Group Corporation
Daiguo XU
G11 - INFORMATION STORAGE
Information
Patent Application
PIPELINED ANALOG-TO-DIGITAL CONVERTER AND OUTPUT CALIBRATION METHOD...
Publication number
20220321136
Publication date
Oct 6, 2022
No. 24 Research Institute of China Electronics Technology Group Corporation
Ting LI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SAR ADC AND SAMPLING METHOD BASED ON SINGLE-CHANNEL TIME-INTERLEAVE...
Publication number
20220247423
Publication date
Aug 4, 2022
No. 24 Research Institute of China Electronics Technology Group Corporation
DAIGUO XU
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
TRANSCONDUCTANCE AMPLIFIER BASED ON SELF-BIASED CASCODE STRUCTURE
Publication number
20210305943
Publication date
Sep 30, 2021
China Electronic Technology Corporation, 24th Research Institute
DAIGUO XU
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
LOW-JITTER FREQUENCY DIVISION CLOCK CLOCK CIRCUIT
Publication number
20210297080
Publication date
Sep 23, 2021
No. 24 Research Institute of China Electronics Technology Group Corporation
Tao LIU
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
BUFFER CIRCUIT AND BUFFER
Publication number
20210281269
Publication date
Sep 9, 2021
No. 24 Research Institute of China Electronics Technology Group Corporation
Ting LI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Pipelined Analog-To-Digital Converter Having Input Signal Pre-Compa...
Publication number
20210126646
Publication date
Apr 29, 2021
No. 24 Research Institute of China Electronics Technology Group Corporation
Zhengbo HUANG
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
HIGH-SPEED AND LOW-NOISE DYNAMIC COMPARATOR
Publication number
20200412353
Publication date
Dec 31, 2020
NO.24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATIO
Daiguo XU
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
HIGH-SPEED LOW-POWER-CONSUMPTION TRIGGER
Publication number
20190115903
Publication date
Apr 18, 2019
No. 24 Research Institute of China Electronics Technology Group Corporation
DAIGUO XU
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DEVICE AND METHOD FOR CORRECTING ERROR ESTIMATION OF ANALOG-TO-DIGI...
Publication number
20180358976
Publication date
Dec 13, 2018
No. 24 Research Institute of China Electronics Technology Group Corporation
Jie PU
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
HIGH-PRECISION ANALOG-TO-DIGITAL CONVERTER AND DNL-BASED PERFORMAN...
Publication number
20180076824
Publication date
Mar 15, 2018
China Electronic Technology Corporation, 24th Research Institute
TING LI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
FREQUENCY-COMPENSATED TRANSCONDUCTANCE AMPLIFIER
Publication number
20180054168
Publication date
Feb 22, 2018
China Electronic Technology Corporation, 24th Research Institute
DAIGUO XU
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
HIGH SPEED SAMPLING FRONT-END CIRCUIT
Publication number
20150137854
Publication date
May 21, 2015
NO. 24 RESEARCH INSTITUTE OF CHINA ELECTRONIC TECHNOLOGY CORPORATION
Ting Li
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
HIGH SPEED DUTY CYCLE CORRECTION AND DOUBLE TO SINGLE ENDED CONVERS...
Publication number
20130257499
Publication date
Oct 3, 2013
China Electronic Technology Corporation
Youhua Wang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
PIPELINED ANALOG-TO-DIGITAL CONVERTER AND ITS SINGLE REDUNDANCY BIT...
Publication number
20110279295
Publication date
Nov 17, 2011
No. 24th Research Institute of China Electronics T echnology Group Corp
Ting Li
H03 - BASIC ELECTRONIC CIRCUITRY