Tianhao DIWU

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Hefei City, CN

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Patents Grantslast 30 patents

Information Patent Grant
Sense amplifying circuit and method, and semiconductor memory
- Patent number 12,112,791
- Issue date Oct 8, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Dong Liu
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and device for testing memory and method for simulated testing
- Patent number 12,020,744
- Issue date Jun 25, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Tianhao Diwu
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for detecting memory device, computer storage medium, and el...
- Patent number 11,990,174
- Issue date May 21, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Tianhao Diwu
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory detection method, computer device and storage medium
- Patent number 11,929,108
- Issue date Mar 12, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Dong Liu
- G11 - INFORMATION STORAGE
Information Patent Grant
System and method for detecting mismatch of sense amplifier
- Patent number 11,862,233
- Issue date Jan 2, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Dong Liu
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR DETECTING MEMORY DEVICE, COMPUTER STORAGE MEDIUM, AND EL...
- Publication number 20230267985
- Publication date Aug 24, 2023
- CHANGXIN MEMORY TECHNOLOGIES, INC
- Tianhao DIWU
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD AND DEVICE FOR TESTING MEMORY AND METHOD FOR SIMULATED TESTING
- Publication number 20230230629
- Publication date Jul 20, 2023
- CHANGXIN MEMORY TECHNOLOGIES, INC
- Tianhao DIWU
- G11 - INFORMATION STORAGE
Information Patent Application
SENSE AMPLIFYING CIRCUIT AND METHOD, AND SEMICONDUCTOR MEMORY
- Publication number 20230230633
- Publication date Jul 20, 2023
- CHANGXIN MEMORY TECHNOLOGIES, INC
- Dong LIU
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD AND DEVICE FOR TESTING MEMORY
- Publication number 20230223098
- Publication date Jul 13, 2023
- CHANGXIN MEMORY TECHNOLOGIES, INC
- Dong LIU
- G11 - INFORMATION STORAGE
Information Patent Application
MEMORY DETECTION METHOD, COMPUTER DEVICE AND STORAGE MEDIUM
- Publication number 20230223070
- Publication date Jul 13, 2023
- CHANGXIN MEMORY TECHNOLOGIES, INC
- Dong LIU
- G11 - INFORMATION STORAGE
Information Patent Application
SYSTEM AND METHOD FOR DETECTING MISMATCH OF SENSE AMPLIFIER
- Publication number 20230145312
- Publication date May 11, 2023
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Dong LIU
- G11 - INFORMATION STORAGE