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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor structure and method of manufacturing same
Patent number
12,193,213
Issue date
Jan 7, 2025
CHANGXIN MEMORY TECHNOLOGIES, INC.
Jingwen Lu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing semiconductor structure having conductive...
Patent number
12,114,481
Issue date
Oct 8, 2024
CHANGXIN MEMORY TECHNOLOGIES, INC.
Jingwen Lu
Information
Patent Grant
Semiconductor structure with stacked capacitors
Patent number
12,068,361
Issue date
Aug 20, 2024
CHANGXIN MEMORY TECHNOLOGIES, INC.
BingYu Zhu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing semiconductor structure and semiconductor s...
Patent number
12,029,026
Issue date
Jul 2, 2024
CHANGXIN MEMORY TECHNOLOGIES, INC.
Xiaoling Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor structure and manufacturing method thereof
Patent number
12,002,707
Issue date
Jun 4, 2024
CHANGXIN MEMORY TECHNOLOGIES, INC.
Bingyu Zhu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing semiconductor structure and semiconductor...
Patent number
12,004,342
Issue date
Jun 4, 2024
CHANGXIN MEMORY TECHNOLOGIES, INC.
Jingwen Lu
Information
Patent Grant
Semiconductor structure and its manufacturing method
Patent number
11,984,357
Issue date
May 14, 2024
CHANGXIN MEMORY TECHNOLOGIES, INC.
BingYu Zhu
H01 - BASIC ELECTRIC ELEMENTS
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
Method of manufacturing semiconductor structure and semiconductor s...
Patent number
11,917,806
Issue date
Feb 27, 2024
CHANGXIN MEMORY TECHNOLOGIES, INC.
Xiaoling Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing semiconductor structure with capacitor wires
Patent number
11,856,757
Issue date
Dec 26, 2023
CHANGXIN MEMORY TECHNOLOGIES, INC.
Jingwen Lu
Information
Patent Grant
Semiconductor structure with chamfered capacitor connection line ad...
Patent number
11,800,699
Issue date
Oct 24, 2023
CHANGXIN MEMORY TECHNOLOGIES, INC.
Jingwen Lu
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR FORMING CAPACITOR AND SEMICONDUCTOR DEVICE
Publication number
20230389266
Publication date
Nov 30, 2023
CHANGXIN MEMORY TECHNOLOGIES, INC
Xiaoling WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR STRUCTURE AND SEMICONDUCTOR S...
Publication number
20230056308
Publication date
Feb 23, 2023
CHANGXIN MEMORY TECHNOLOGIES, INC
Cheng CHEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR STRUCTURE AND SEMICONDUCTOR S...
Publication number
20230049203
Publication date
Feb 16, 2023
CHANGXIN MEMORY TECHNOLOGIES, INC
Xiaoling WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR STRUCTURE AND SEMICONDUCTOR S...
Publication number
20230047359
Publication date
Feb 16, 2023
CHANGXIN MEMORY TECHNOLOGIES, INC
Xiaoling WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR FORMING THIN FILM BY DEPOSITION PROCESS
Publication number
20230032292
Publication date
Feb 2, 2023
CHANGXIN MEMORY TECHNOLOGIES, INC.
Xiaoling WANG
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
PREPARATION METHOD FOR SEMICONDUCTOR STRUCTURE, SEMICONDUCTOR STRUC...
Publication number
20230028597
Publication date
Jan 26, 2023
CHANGXIN MEMORY TECHNOLOGIES, INC
Xiaoling WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR STRUCTURE AND METHOD FOR MANUFACTURING SEMICONDUCTOR...
Publication number
20220310624
Publication date
Sep 29, 2022
CHANGXIN MEMORY TECHNOLOGIES, INC
Jingwen LU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR STRUCTURE AND SEMICONDUCTOR...
Publication number
20220310619
Publication date
Sep 29, 2022
CHANGXIN MEMORY TECHNOLOGIES, INC
Jingwen Lu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR PREPARING SEMICONDUCTOR DEVICE
Publication number
20220285204
Publication date
Sep 8, 2022
CHANGXIN MEMORY TECHNOLOGIES, INC
Jingwen LU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR STRUCTURE AND SEMICONDUCTOR...
Publication number
20220254786
Publication date
Aug 11, 2022
CHANGXIN MEMORY TECHNOLOGIES, INC
Jingwen Lu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR STRUCTURE AND METHOD FOR PREPARING SAME
Publication number
20220085149
Publication date
Mar 17, 2022
CHANGXIN MEMORY TECHNOLOGIES, INC
BingYu ZHU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR STRUCTURE AND ITS MANUFACTURING METHOD
Publication number
20220084881
Publication date
Mar 17, 2022
CHANGXIN MEMORY TECHNOLOGIES, INC
BingYu ZHU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR STRUCTURE AND METHOD OF MANUFACTURING SAME
Publication number
20220045066
Publication date
Feb 10, 2022
Changxin Memory Technologies, Inc.
Jingwen LU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR STRUCTURE AND MANUFACTURING METHOD THEREOF
Publication number
20220044961
Publication date
Feb 10, 2022
Changxin Memory Technologies, Inc.
Bingyu ZHU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR STRUCTURE MANUFACTURING METHOD
Publication number
20220045070
Publication date
Feb 10, 2022
CHANGXIN MEMORY TECHNOLOGIES, INC
Jingwen LU
H01 - BASIC ELECTRIC ELEMENTS