CHANGXIN MEMORY TECHNOLOGIES, INC

Organization

HEFEI CITY, CN

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor structure and manufacturing method thereof
- Patent number 11,972,953
- Issue date Apr 30, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Zhen Zhou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wafer cleaning device and wafer cleaning system
- Patent number 11,969,767
- Issue date Apr 30, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Feng Zhang
- B08 - CLEANING
Information Patent Grant
Command decoder circuit, memory, and electronic device
- Patent number 11,972,832
- Issue date Apr 30, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Enpeng Gao
- G11 - INFORMATION STORAGE
Information Patent Grant
Signal processing circuit, chip and electronic device
- Patent number 11,972,838
- Issue date Apr 30, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Zequn Huang
- G11 - INFORMATION STORAGE
Information Patent Grant
Data error correction circuit and data transmission circuit
- Patent number 11,971,780
- Issue date Apr 30, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Kangling Ji
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Drive circuit
- Patent number 11,973,496
- Issue date Apr 30, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Siman Li
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor structure and method for forming same
- Patent number 11,973,045
- Issue date Apr 30, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Ling-Yi Chuang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Memory device with error per row counter (EpRC) performing error ch...
- Patent number 11,972,789
- Issue date Apr 30, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Zequn Huang
- G11 - INFORMATION STORAGE
Information Patent Grant
Integrated circuit structure and memory structure
- Patent number 11,972,792
- Issue date Apr 30, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Lingling Cao
- G11 - INFORMATION STORAGE
Information Patent Grant
Repair circuit, memory, and repair method
- Patent number 11,972,828
- Issue date Apr 30, 2024
- Changxin Memory Technologies, Inc.
- Liang Zhang
- G11 - INFORMATION STORAGE
Information Patent Grant
Manufacturing method of a memory and a memory
- Patent number 11,974,427
- Issue date Apr 30, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Er-Xuan Ping
Information Patent Grant
Wafer processing system, semiconductor-machine automatic leveling a...
- Patent number 11,972,967
- Issue date Apr 30, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Xueyu Liang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor structure and forming method thereof
- Patent number 11,967,531
- Issue date Apr 23, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Xiaoguang Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for testing failure of memory, storage medium,...
- Patent number 11,967,392
- Issue date Apr 23, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Chenggong Zhou
- G11 - INFORMATION STORAGE
Information Patent Grant
Test program generation method, device, memory medium and electroni...
- Patent number 11,960,751
- Issue date Apr 16, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Ruei-Yuan Guo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for automatically processing wafers
- Patent number 11,961,772
- Issue date Apr 16, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Peng Yang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor device and method for manufacturing same
- Patent number 11,961,774
- Issue date Apr 16, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Chen Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Package substrate, apparatus for testing power supply noise and met...
- Patent number 11,959,938
- Issue date Apr 16, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Honglong Shi
- G01 - MEASURING TESTING
Information Patent Grant
Electroplating method and electroplating apparatus
- Patent number 11,959,186
- Issue date Apr 16, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Ting Wang
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method for forming semiconductor structure and semiconductor structure
- Patent number 11,961,881
- Issue date Apr 16, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Lingxiang Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Phase adjusting circuit, delay locking circuit, and memory
- Patent number 11,962,309
- Issue date Apr 16, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Zhiqiang Zhang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor structure and method for manufacturing semiconductor...
- Patent number 11,961,798
- Issue date Apr 16, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Ping-Heng Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor structure and preparation method thereof
- Patent number 11,963,346
- Issue date Apr 16, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Yexiao Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method thereof
- Patent number 11,955,383
- Issue date Apr 9, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Jie Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method for memory
- Patent number 11,956,941
- Issue date Apr 9, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Jiayun Zhang
Information Patent Grant
Test method for tolerance against the hot carrier effect
- Patent number 11,953,542
- Issue date Apr 9, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Yifei Pan
- G11 - INFORMATION STORAGE
Information Patent Grant
Image view angle conversion/fault determination method and device,...
- Patent number 11,956,407
- Issue date Apr 9, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Ruirui Zhao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor device and method for preparing semiconductor device
- Patent number 11,955,371
- Issue date Apr 9, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Jingwen Lu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
DRAM semiconductor structure formation method and DRAM semiconducto...
- Patent number 11,956,944
- Issue date Apr 9, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Longyang Chen
Information Patent Grant
Method for forming a semiconductor memory structure
- Patent number 11,956,946
- Issue date Apr 9, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Yexiao Yu
- G11 - INFORMATION STORAGE

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Patents Applicationslast 30 patents

Information Patent Application
MEMORY WITH ERROR CHECKING AND CORRECTING UNIT
- Publication number 20240145022
- Publication date May 2, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC
- Weibing SHANG
- G11 - INFORMATION STORAGE
Information Patent Application
ANTI-FUSE CIRCUIT AND ANTI-FUSE UNIT PROGRAMMING STATE REAL-TIME VE...
- Publication number 20240145018
- Publication date May 2, 2024
- Changxin Memory Technologies, Inc.
- Jiarui Zhang
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR STRUCTURE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20240145545
- Publication date May 2, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC
- Yi TANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DIE, SEMICONDUCTOR DEVICE AND METHOD FOR FORMING SEMI...
- Publication number 20240136284
- Publication date Apr 25, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC
- Jiarui ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTROL CIRCUIT AND MEMORY
- Publication number 20240127880
- Publication date Apr 18, 2024
- ChangXin Memory Technologies, Inc.
- Lu LIU
- G11 - INFORMATION STORAGE
Information Patent Application
DELAY CONTROL CIRCUIT AND METHOD, AND SEMICONDUCTOR MEMORY
- Publication number 20240127881
- Publication date Apr 18, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC
- Zequn HUANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DELAY CONTROL CIRCUIT, DELAY CONTROL METHOD AND MEMORY
- Publication number 20240119988
- Publication date Apr 11, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC
- Zequn HUANG
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR STRUCTURE AND METHOD FORMING THE SAME
- Publication number 20240121946
- Publication date Apr 11, 2024
- ChangXin Memory Technologies, Inc.
- Kui ZHANG
Information Patent Application
COUNTING CONTROL CIRCUIT AND METHOD, AND SEMICONDUCTOR MEMORY
- Publication number 20240119987
- Publication date Apr 11, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC
- Zequn HUANG
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR STRUCTURE AND METHOD FOR FORMING SAME
- Publication number 20240114673
- Publication date Apr 4, 2024
- CHANGXIN MEMORY TECHNOLOGIES. INC.
- Daohuan FENG
Information Patent Application
SEMICONDUCTOR STRUCTURE, METHOD OF FORMING SAME, AND MEMORY
- Publication number 20240105706
- Publication date Mar 28, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC
- Kaimin LV
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR STRUCTURE AND METHOD FOR MANUFACTURING SAME
- Publication number 20240107752
- Publication date Mar 28, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC
- Qinghua HAN
Information Patent Application
SEMICONDUCTOR STRUCTURE AND METHOD FOR MANUFACTURING SAME
- Publication number 20240107740
- Publication date Mar 28, 2024
- ChangXin Memory Technologies, Inc.
- Huihui GUI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEMORY AND MEMORY SYSTEM
- Publication number 20240105256
- Publication date Mar 28, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC
- Yanzhe TANG
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR STRUCTURE AND LAYOUT STRUCTURE
- Publication number 20240105618
- Publication date Mar 28, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC
- Jing XU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DATA SAMPLING CIRCUIT, DELAY DETECTION CIRCUIT AND MEMORY
- Publication number 20240096397
- Publication date Mar 21, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC
- Zhiqiang ZHANG
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR STRUCTURE AND METHOD FOR MANUFACTURING SAME
- Publication number 20240096833
- Publication date Mar 21, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC
- Yuan FANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR STRUCTURE AND METHOD FOR MANUFACTURING SAME
- Publication number 20240096853
- Publication date Mar 21, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC
- Yuan FANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR STRUCTURE AND MANUFACTURING METHOD THEREFOR, AND MEMORY
- Publication number 20240096410
- Publication date Mar 21, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC
- Shuhao ZHANG
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR STRUCTURE, PREPARATION METHOD THEREFOR AND MEMORY
- Publication number 20240096700
- Publication date Mar 21, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC
- Zengyan Fan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSISTOR, SEMICONDUCTOR STRUCTURE, MEMORY, AND METHOD FOR FORMING...
- Publication number 20240098966
- Publication date Mar 21, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC
- Yi TANG
Information Patent Application
Semiconductor Structure and Method Making the Same
- Publication number 20240098963
- Publication date Mar 21, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC
- Qinghua HAN
Information Patent Application
SEMICONDUCTOR STRUCTURE AND FORMING METHOD AND OPERATING METHOD THE...
- Publication number 20240098975
- Publication date Mar 21, 2024
- Changxin Memory Technologies, Inc.
- Takao Adachi
Information Patent Application
MEMORY AND METHOD FOR OPERATING THE SAME
- Publication number 20240096407
- Publication date Mar 21, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC
- Kangling JI
- G11 - INFORMATION STORAGE
Information Patent Application
SINGLE-LOOP MEMORY DEVICE, DOUBLE-LOOP MEMORY DEVICE, AND ZQ CALIBR...
- Publication number 20240096409
- Publication date Mar 21, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC
- Kai TIAN
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR STRUCTURE AND METHOD FOR MANUFACTURING SAME
- Publication number 20240098980
- Publication date Mar 21, 2024
- CHANGXIN MEMORY TECHNOLOGIES,INC.
- Qinghua HAN
Information Patent Application
MEMORY AND OPERATING METHOD THEREFOR
- Publication number 20240096399
- Publication date Mar 21, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC
- Kangling JI
- G11 - INFORMATION STORAGE
Information Patent Application
DATA RECEIVING CIRCUIT, DATA RECEIVING SYSTEM, AND STORAGE APPARATUS
- Publication number 20240097946
- Publication date Mar 21, 2024
- Changxin Memory Technologies, Inc.
- FENG LIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SEMICONDUCTOR STRUCTURE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20240096691
- Publication date Mar 21, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC
- Mingming MA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR STRUCTURE AND MANUFACTURING METHOD THEREOF
- Publication number 20240096754
- Publication date Mar 21, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Yuan FANG
- H01 - BASIC ELECTRIC ELEMENTS

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Trademarklast 30 trademarks

Information Trademark
79355839 - CXMT
- Serial number 79355839
- Filing date Oct 24, 2022
- CXMT CORPORATION
- 35 - Advertising
Information Trademark
79302891 - CXMT
- Serial number 79302891
- Registration number 6578481
- Filing date Nov 11, 2020
- ChangXin Memory Technologies, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
79297004 - CXMT
- Serial number 79297004
- Registration number 6405942
- Filing date Aug 12, 2020
- ChangXin Memory Technologies, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
79286801 - CXMT
- Serial number 79286801
- Registration number 6398778
- Filing date May 6, 2020
- ChangXin Memory Technologies, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

CHANGXIN MEMORY TECHNOLOGIES, INC

Organization

Patents Grantslast 30 patents

Semiconductor structure and manufacturing method thereof

Wafer cleaning device and wafer cleaning system

Command decoder circuit, memory, and electronic device

Signal processing circuit, chip and electronic device

Data error correction circuit and data transmission circuit

Drive circuit

Semiconductor structure and method for forming same

Memory device with error per row counter (EpRC) performing error ch...

Integrated circuit structure and memory structure

Repair circuit, memory, and repair method

Manufacturing method of a memory and a memory

Wafer processing system, semiconductor-machine automatic leveling a...

Semiconductor structure and forming method thereof

Method and apparatus for testing failure of memory, storage medium,...

Test program generation method, device, memory medium and electroni...

Method and apparatus for automatically processing wafers

Semiconductor device and method for manufacturing same

Package substrate, apparatus for testing power supply noise and met...

Electroplating method and electroplating apparatus

Method for forming semiconductor structure and semiconductor structure

Phase adjusting circuit, delay locking circuit, and memory

Semiconductor structure and method for manufacturing semiconductor...

Semiconductor structure and preparation method thereof

Semiconductor device and manufacturing method thereof

Manufacturing method for memory

Test method for tolerance against the hot carrier effect

Image view angle conversion/fault determination method and device,...

Semiconductor device and method for preparing semiconductor device

DRAM semiconductor structure formation method and DRAM semiconducto...

Method for forming a semiconductor memory structure

Patents Applicationslast 30 patents

MEMORY WITH ERROR CHECKING AND CORRECTING UNIT

ANTI-FUSE CIRCUIT AND ANTI-FUSE UNIT PROGRAMMING STATE REAL-TIME VE...

SEMICONDUCTOR STRUCTURE AND METHOD FOR MANUFACTURING THE SAME

SEMICONDUCTOR DIE, SEMICONDUCTOR DEVICE AND METHOD FOR FORMING SEMI...

CONTROL CIRCUIT AND MEMORY

DELAY CONTROL CIRCUIT AND METHOD, AND SEMICONDUCTOR MEMORY

DELAY CONTROL CIRCUIT, DELAY CONTROL METHOD AND MEMORY

SEMICONDUCTOR STRUCTURE AND METHOD FORMING THE SAME

COUNTING CONTROL CIRCUIT AND METHOD, AND SEMICONDUCTOR MEMORY

SEMICONDUCTOR STRUCTURE AND METHOD FOR FORMING SAME

SEMICONDUCTOR STRUCTURE, METHOD OF FORMING SAME, AND MEMORY

SEMICONDUCTOR STRUCTURE AND METHOD FOR MANUFACTURING SAME

SEMICONDUCTOR STRUCTURE AND METHOD FOR MANUFACTURING SAME

MEMORY AND MEMORY SYSTEM

SEMICONDUCTOR STRUCTURE AND LAYOUT STRUCTURE

DATA SAMPLING CIRCUIT, DELAY DETECTION CIRCUIT AND MEMORY

SEMICONDUCTOR STRUCTURE AND METHOD FOR MANUFACTURING SAME

SEMICONDUCTOR STRUCTURE AND METHOD FOR MANUFACTURING SAME

SEMICONDUCTOR STRUCTURE AND MANUFACTURING METHOD THEREFOR, AND MEMORY

SEMICONDUCTOR STRUCTURE, PREPARATION METHOD THEREFOR AND MEMORY

TRANSISTOR, SEMICONDUCTOR STRUCTURE, MEMORY, AND METHOD FOR FORMING...

Semiconductor Structure and Method Making the Same

SEMICONDUCTOR STRUCTURE AND FORMING METHOD AND OPERATING METHOD THE...

MEMORY AND METHOD FOR OPERATING THE SAME

SINGLE-LOOP MEMORY DEVICE, DOUBLE-LOOP MEMORY DEVICE, AND ZQ CALIBR...

SEMICONDUCTOR STRUCTURE AND METHOD FOR MANUFACTURING SAME

MEMORY AND OPERATING METHOD THEREFOR

DATA RECEIVING CIRCUIT, DATA RECEIVING SYSTEM, AND STORAGE APPARATUS

SEMICONDUCTOR STRUCTURE AND METHOD FOR MANUFACTURING THE SAME

SEMICONDUCTOR STRUCTURE AND MANUFACTURING METHOD THEREOF

Trademarklast 30 trademarks

79355839 - CXMT

79302891 - CXMT

79297004 - CXMT

79286801 - CXMT