Membership
Tour
Register
Log in
Dongbing Fu
Follow
Person
Chongqing, CN
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Comparator and analog-to-digital converter
Patent number
12,237,843
Issue date
Feb 25, 2025
NO. 24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
Daiguo Xu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Digital temperature sensor circuit
Patent number
12,044,583
Issue date
Jul 23, 2024
NO. 24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
Rongbin Hu
G01 - MEASURING TESTING
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
High-speed digital logic circuit for SAR_ADC and sampling adjustmen...
Patent number
11,728,820
Issue date
Aug 15, 2023
NO. 24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
Daiguo Xu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Multi-bit resolution sub-pipeline structure for measuring jump magn...
Patent number
11,716,091
Issue date
Aug 1, 2023
NO. 24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
Tao Liu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Substrate-enhanced comparator and electronic device
Patent number
11,664,794
Issue date
May 30, 2023
NO. 24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
Ting Li
H03 - BASIC ELECTRONIC CIRCUITRY
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
Highly linear time amplifier with power supply rejection
Patent number
11,595,004
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
Clock drive circuit
Patent number
11,502,657
Issue date
Nov 15, 2022
NO. 24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
Xiaofeng Shen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Oscillating circuit and electronic device
Patent number
11,476,803
Issue date
Oct 18, 2022
NO. 24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
Rongbin Hu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
One-time programmable capacitive fuse bit and a memory
Patent number
11,404,371
Issue date
Aug 2, 2022
NO. 24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
Mingyuan Xu
G11 - INFORMATION STORAGE
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
Differential clock cross point detection circuit and detection method
Patent number
11,353,505
Issue date
Jun 7, 2022
NO. 24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
Mingyuan Xu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Error extraction method for foreground digital correction of pipeli...
Patent number
11,349,489
Issue date
May 31, 2022
NO. 24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
Yong Zhang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Circuit for generating multi-phase clock having random disturbance...
Patent number
11,323,129
Issue date
May 3, 2022
NO. 24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
Jie Pu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Differential reference voltage buffer
Patent number
11,320,846
Issue date
May 3, 2022
NO. 24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
Yan Wang
G05 - CONTROLLING REGULATING
Information
Patent Grant
High-speed regenerative comparator circuit
Patent number
11,290,091
Issue date
Mar 29, 2022
NO. 24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
Xi Chen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Duty cycle adjustment apparatus
Patent number
11,251,788
Issue date
Feb 15, 2022
NO. 24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
Xi Chen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Voltage-to-time converter and method for reducing parasitic capacit...
Patent number
11,115,039
Issue date
Sep 7, 2021
NO. 24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
Ting Li
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method for calibrating capacitor voltage coefficient of high-precis...
Patent number
10,951,220
Issue date
Mar 16, 2021
NO. 24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
Yong Zhang
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
Negative voltage generating circuit having automatic voltage adjust...
Patent number
10,778,092
Issue date
Sep 15, 2020
NO. 24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
Rongbin Hu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Successive approximation algorithm-based ADC self-correcting circuit
Patent number
10,735,018
Issue date
Aug 4, 2020
CHINA ELECTRONIC TECHNOLOGY CORPORATION, 24TH RESEARCH INSTITUTE
Rongbin Hu
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
Clock delay adjusting circuit based on edge addition and integrated...
Patent number
10,404,243
Issue date
Sep 3, 2019
NO. 24 RESEARCH INSTITUTE OF CHINA ELECTRONIC TECHNOLOGY CORPORATION
Rongbin Hu
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
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
Patents Applications
last 30 patents
Information
Patent Application
INPUT COMMON-MODE COMPENSATION CIRCUIT AND METHOD AND PIPELINED ANA...
Publication number
20250070791
Publication date
Feb 27, 2025
Chongqing GigaChip Technology Co., Ltd.
Yizhou Wang
H03 - BASIC ELECTRONIC CIRCUITRY
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
REFERENCE VOLTAGE CIRCUIT AND METHOD FOR DESIGNING THE SAME
Publication number
20240219944
Publication date
Jul 4, 2024
Chongqing GigaChip Technology Co., Ltd.
Rongbin HU
G05 - CONTROLLING REGULATING
Information
Patent Application
FOURTH-ORDER FEEDFORWARD-COMPENSATION OPERATIONAL AMPLIFIER AND MET...
Publication number
20240223140
Publication date
Jul 4, 2024
Chongqing GigaChip Technology Co., Ltd.
Yongshuang LUO
H03 - BASIC ELECTRONIC CIRCUITRY
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
CIRCUITS, CHIPS, SYSTEMS AND METHODS FOR ELIMINATING RANDOM PERTURB...
Publication number
20240120932
Publication date
Apr 11, 2024
Chongqing GigaChip Technology Co., Ltd.
Yabo NI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CIRCUITS FOR ONLINE ADAPTIVE DC OFFSET CORRECTION AND RECEIVERS
Publication number
20240106447
Publication date
Mar 28, 2024
Chongqing GigaChip Technology Co., Ltd.
Youhua WANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
POLYSILICON RESISTORS, METHODS FOR MANUFACTURING THE SAME, AND SUCC...
Publication number
20240021662
Publication date
Jan 18, 2024
Chongqing GigaChip Technology Co., Ltd.
Rongbin HU
H01 - BASIC ELECTRIC ELEMENTS
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
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
OSCILLATING CIRCUIT AND ELECTRONIC DEVICE
Publication number
20220247354
Publication date
Aug 4, 2022
No. 24 Research Institute of China Electronics Technology Group Corporation
RONGBIN HU
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
Digital Temperature Sensor Circuit
Publication number
20220228928
Publication date
Jul 21, 2022
No. 24 Research Institute of China Electronics Technology Group Corporation
Rongbin HU
G01 - MEASURING TESTING
Information
Patent Application
SUBSTRATE-ENHANCED COMPARATOR AND ELECTRONIC DEVICE
Publication number
20220224320
Publication date
Jul 14, 2022
No. 24 Research Institute of China Electronics Technology Group Corporation
Ting LI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
MULTI-BIT RESOLUTION SUB-PIPELINE STRUCTURE FOR MEASURING JUMP MAGN...
Publication number
20220224350
Publication date
Jul 14, 2022
No. 24 Research Institute of China Electronics Technology Group Corporation
Tao LIU
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ERROR EXTRACTION METHOD FOR FOREGROUND DIGITAL CORRECTION OF PIPELI...
Publication number
20220094366
Publication date
Mar 24, 2022
No. 24 Research Institute of China Electronics Technology Group Corporation
YONG ZHANG
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DIFFERENTIAL CLOCK CROSS POINT DETECTION CIRCUIT AND DETECTION METHOD
Publication number
20220091184
Publication date
Mar 24, 2022
No. 24 Research Institute of China Electronics Technology Group Corporation
MINGYUAN XU
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
HIGH-SPEED REGENERATIVE COMPARATOR CIRCUIT
Publication number
20220052673
Publication date
Feb 17, 2022
No. 24 Research Institute of China Electronics Technology Group Corporation
Xi CHEN
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
HIGH-SPEED DIGITAL LOGIC CIRCUIT FOR SAR_ADC AND SAMPLING ADJUSTMEN...
Publication number
20210391870
Publication date
Dec 16, 2021
No. 24 Research Institute of China Electronics Technology Group Corporation
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
DIFFERENTIAL REFERENCE VOLTAGE BUFFER
Publication number
20210278867
Publication date
Sep 9, 2021
No. 24 Research Institute of China Electronics Technology Group Corporation
Yan WANG
G05 - CONTROLLING REGULATING
Information
Patent Application
ONE-TIME PROGRAMMABLE CAPACITIVE FUSE BIT AND A MEMORY
Publication number
20210280513
Publication date
Sep 9, 2021
No. 24 Research Institute of China Electronics Technology Group Corporation
Mingyuan XU
H01 - BASIC ELECTRIC ELEMENTS
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
Duty Cycle Adjustment Apparatus
Publication number
20210211122
Publication date
Jul 8, 2021
No. 24 Research Institute of China Electronics Technology Group Corporation
Xi Chen
H03 - BASIC ELECTRONIC CIRCUITRY