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Hefei, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Electrostatic protection circuit and chip
Patent number
12,100,946
Issue date
Sep 24, 2024
CHANGXIN MEMORY TECHNOLOGIES, INC.
Ling Zhu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrostatic discharge protection circuit for chip
Patent number
12,088,091
Issue date
Sep 10, 2024
CHANGXIN MEMORY TECHNOLOGIES, INC.
Ling Zhu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Electrostatic discharge protection circuit for chip
Patent number
12,088,092
Issue date
Sep 10, 2024
CHANGXIN MEMORY TECHNOLOGIES, INC.
Ling Zhu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrostatic discharge protection network for chip
Patent number
12,081,018
Issue date
Sep 3, 2024
CHANGXIN MEMORY TECHNOLOGIES, INC.
Ling Zhu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Delay tolerant decoder
Patent number
9,578,372
Issue date
Feb 21, 2017
Cisco Technology, Inc.
Guang Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Panoramic video conference
Patent number
9,172,909
Issue date
Oct 27, 2015
Cisco Technology, Inc.
Guang Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
ELECTROSTATIC PROTECTION CIRCUIT AND CHIP
Publication number
20230170689
Publication date
Jun 1, 2023
CHANGXIN MEMORY TECHNOLOGIES, INC
Ling ZHU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROSTATIC PROTECTION CIRCUIT FOR CHIP
Publication number
20230136979
Publication date
May 4, 2023
CHANGXIN MEMORY TECHNOLOGIES, INC
Ling ZHU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROSTATIC DISCHARGE PROTECTION CIRCUIT FOR CHIP
Publication number
20230023642
Publication date
Jan 26, 2023
CHANGXIN MEMORY TECHNOLOGIES, INC
Ling ZHU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROSTATIC DISCHARGE PROTECTION CIRCUIT FOR CHIP
Publication number
20230007947
Publication date
Jan 12, 2023
CHANGXIN MEMORY TECHNOLOGIES, INC
Ling ZHU
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ELECTROSTATIC DISCHARGE PROTECTION NETWORK FOR CHIP
Publication number
20230009631
Publication date
Jan 12, 2023
CHANGXIN MEMORY TECHNOLOGIES, INC
Ling ZHU
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Panoramic Video Conference
Publication number
20150116451
Publication date
Apr 30, 2015
Cisco Technology, Inc.
Guang Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Delay Tolerant Decoder
Publication number
20150092832
Publication date
Apr 2, 2015
Cisco Technology, Inc.
Guang Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE