Ping YAN

Person

Wuhan, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Three-dimensional memory devices and fabricating methods thereof
- Patent number 12,035,523
- Issue date Jul 9, 2024
- Yangtze Memory Technologies Co., Ltd.
- Wenxiang Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three-dimensional memory device without gate line slits and method...
- Patent number 11,963,356
- Issue date Apr 16, 2024
- Yangtze Memory Technologies Co., Ltd.
- Zongliang Huo
Information Patent Grant
Three-dimensional memory device with source structure and methods f...
- Patent number 11,785,772
- Issue date Oct 10, 2023
- Yangtze Memory Technologies Co., Ltd.
- Wenxiang Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three-dimensional memory device without gate line slits and method...
- Patent number 11,765,897
- Issue date Sep 19, 2023
- Yangtze Memory Technologies Co., Ltd.
- Zongliang Huo
Information Patent Grant
Three-dimensional memory device with source contacts connected by a...
- Patent number 11,758,723
- Issue date Sep 12, 2023
- YANGTZE MEMORY TECHNOLOGIES CO., LTD.
- Qingqing Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Trench structures for three-dimensional memory devices
- Patent number 11,729,971
- Issue date Aug 15, 2023
- Yangtze Memory Technologies Co., Ltd.
- Qiang Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three-dimensional memory device with support structures in gate lin...
- Patent number 11,716,850
- Issue date Aug 1, 2023
- Yangtze Memory Technologies Co., Ltd.
- Zongliang Huo
Information Patent Grant
Three-dimensional memory device with source structure and methods f...
- Patent number 11,653,495
- Issue date May 16, 2023
- Yangtze Memory Technologies Co., Ltd.
- Wenxiang Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three-dimensional memory device with corrosion-resistant composite...
- Patent number 11,594,552
- Issue date Feb 28, 2023
- Yangtze Memory Technologies Co., Ltd.
- Bo Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three-dimensional memory devices and fabricating methods thereof
- Patent number 11,476,277
- Issue date Oct 18, 2022
- Yangtze Memory Technologies Co., Ltd.
- Lei Ding
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three-dimensional memory devices and fabricating methods thereof
- Patent number 11,469,248
- Issue date Oct 11, 2022
- Yangtze Memory Technologies Co., Ltd.
- Lei Ding
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three-dimensional memory devices and fabricating methods thereof
- Patent number 11,257,831
- Issue date Feb 22, 2022
- Yangtze Memory Technologies Co., Ltd.
- Wenxiang Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three-dimensional memory device without gate line slits and method...
- Patent number 11,251,195
- Issue date Feb 15, 2022
- Yangtze Memory Technologies Co., Ltd.
- Zongliang Huo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three-dimensional memory device with source structure and methods f...
- Patent number 11,211,394
- Issue date Dec 28, 2021
- Yangtze Memory Technologies Co., Ltd.
- Wenxiang Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Trench structures for three-dimensional memory devices
- Patent number 11,205,656
- Issue date Dec 21, 2021
- Yangtze Memory Technologies Co., Ltd.
- Qiang Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three-dimensional memory device with corrosion-resistant composite...
- Patent number 11,205,658
- Issue date Dec 21, 2021
- Yangtze Memory Technologies Co., Ltd.
- Bo Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods for forming three-dimensional memory device with support st...
- Patent number 11,183,512
- Issue date Nov 23, 2021
- Yangtze Memory Technologies Co., Ltd.
- Zongliang Huo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three-dimensional memory device with source structure and methods f...
- Patent number 11,127,757
- Issue date Sep 21, 2021
- Yangtze Memory Technologies Co., Ltd.
- Wenxiang Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three-dimensional memory device with support structures in gate lin...
- Patent number 11,114,458
- Issue date Sep 7, 2021
- Yangtze Memory Technologies Co., Ltd.
- Zongliang Huo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three-dimensional memory device with source structure and methods f...
- Patent number 11,101,286
- Issue date Aug 24, 2021
- Yangtze Memory Technologies Co., Ltd.
- Pan Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three-dimensional memory device with source contacts connected by a...
- Patent number 11,094,713
- Issue date Aug 17, 2021
- Yangtze Memory Technologies Co., Ltd.
- Qingqing Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three-dimensional memory device with support structures in slit str...
- Patent number 11,094,712
- Issue date Aug 17, 2021
- Yangtze Memory Technologies Co., Ltd.
- Zongliang Huo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three-dimensional memory device with source contacts connected by a...
- Patent number 11,043,565
- Issue date Jun 22, 2021
- Yangtze Memory Technologies Co., Ltd.
- Zhengliang Xia
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three-dimensional memory devices and fabricating methods thereof
- Patent number 10,868,033
- Issue date Dec 15, 2020
- Yangtze Memory Technologies Co., Ltd.
- Lei Ding
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Trench structures for three-dimensional memory devices
- Patent number 10,727,245
- Issue date Jul 28, 2020
- Yangtze Memory Technologies Co., Ltd.
- Qiang Xu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
THREE-DIMENSIONAL MEMORY DEVICE WITH SUPPORT STRUCTURES IN GATE LIN...
- Publication number 20230292511
- Publication date Sep 14, 2023
- Yangtze Memory Technologies Co., Ltd.
- Zongliang Huo
Information Patent Application
TRENCH STRUCTURES FOR THREE-DIMENSIONAL MEMORY DEVICES
- Publication number 20230284445
- Publication date Sep 7, 2023
- Yangtze Memory Technologies Co., Ltd.
- Qiang XU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRENCH STRUCTURES FOR THREE-DIMENSIONAL MEMORY DEVICES
- Publication number 20220115395
- Publication date Apr 14, 2022
- Yangtze Memory Technologies Co., Ltd.
- Qiang XU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-DIMENSIONAL MEMORY DEVICE WITHOUT GATE LINE SLITS AND METHOD...
- Publication number 20220115402
- Publication date Apr 14, 2022
- Yangtze Memory Technologies Co., Ltd.
- Zongliang Huo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-DIMENSIONAL MEMORY DEVICES AND FABRICATING METHODS THEREOF
- Publication number 20220085042
- Publication date Mar 17, 2022
- Yangtze Memory Technologies Co., Ltd.
- Wenxiang XU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-DIMENSIONAL MEMORY DEVICE WITH SOURCE STRUCTURE AND METHODS F...
- Publication number 20220077171
- Publication date Mar 10, 2022
- Yangtze Memory Technologies Co., Ltd.
- Wenxiang Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-DIMENSIONAL MEMORY DEVICES AND FABRICATING METHODS THEREOF
- Publication number 20210249436
- Publication date Aug 12, 2021
- Yangtze Memory Technologies Co., Ltd.
- Lei DING
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-DIMENSIONAL MEMORY DEVICE WITH SOURCE STRUCTURE AND METHODS F...
- Publication number 20210183878
- Publication date Jun 17, 2021
- Yangtze Memory Technologies Co., Ltd.
- Wenxiang Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-DIMENSIONAL MEMORY DEVICE WITH SOURCE CONTACTS CONNECTED BY A...
- Publication number 20210167084
- Publication date Jun 3, 2021
- YANGTZE MEMORY TECHNOLOGIES CO., LTD.
- Qingqing Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-DIMENSIONAL MEMORY DEVICES AND FABRICATING METHODS THEREOF
- Publication number 20210167076
- Publication date Jun 3, 2021
- Yangtze Memory Technologies Co., Ltd.
- Wenxiang XU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-DIMENSIONAL MEMORY DEVICE WITH SUPPORT STRUCTURES IN GATE LIN...
- Publication number 20210167086
- Publication date Jun 3, 2021
- YANGTZE MEMORY TECHNOLOGIES CO., LTD.
- Zongliang Huo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-DIMENSIONAL MEMORY DEVICES AND FABRICATING METHODS THEREOF
- Publication number 20210118891
- Publication date Apr 22, 2021
- Yangtze Memory Technologies Co., Ltd.
- Lei DING
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-DIMENSIONAL MEMORY DEVICE WITH CORROSION-RESISTANT COMPOSITE...
- Publication number 20210104540
- Publication date Apr 8, 2021
- Yangtze Memory Technologies Co., Ltd.
- Bo Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-DIMENSIONAL MEMORY DEVICE WITHOUT GATE LINE SLITS AND METHOD...
- Publication number 20210104549
- Publication date Apr 8, 2021
- YANGTZE MEMORY TECHNOLOGIES CO., LTD.
- Zongliang Huo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-DIMENSIONAL MEMORY DEVICE WITH SOURCE CONTACTS CONNECTED BY A...
- Publication number 20210066461
- Publication date Mar 4, 2021
- YANGTZE MEMORY TECHNOLOGIES CO., LTD.
- Zhengliang Xia
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-DIMENSIONAL MEMORY DEVICE WITH SOURCE CONTACTS CONNECTED BY A...
- Publication number 20210066336
- Publication date Mar 4, 2021
- YANGTZE MEMORY TECHNOLOGIES CO., LTD.
- Qingqing Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-DIMENSIONAL MEMORY DEVICE WITH SOURCE STRUCTURE AND METHODS F...
- Publication number 20210050358
- Publication date Feb 18, 2021
- YANGTZE MEMORY TECHNOLOGIES CO., LTD.
- Wenxiang Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-DIMENSIONAL MEMORY DEVICE WITH SOURCE STRUCTURE AND METHODS F...
- Publication number 20210050367
- Publication date Feb 18, 2021
- YANGTZE MEMORY TECHNOLOGIES CO., LTD.
- Wenxiang Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-DIMENSIONAL MEMORY DEVICE WITH SOURCE STRUCTURE AND METHODS F...
- Publication number 20210050366
- Publication date Feb 18, 2021
- YANGTZE MEMORY TECHNOLOGIES CO., LTD.
- Pan Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS FOR FORMING THREE-DIMENSIONAL MEMORY DEVICE WITH SUPPORT ST...
- Publication number 20200395373
- Publication date Dec 17, 2020
- YANGTZE MEMORY TECHNOLOGIES CO., LTD.
- Zongliang Huo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-DIMENSIONAL MEMORY DEVICE WITHOUT GATE LINE SLITS AND METHOD...
- Publication number 20200395375
- Publication date Dec 17, 2020
- YANGTZE MEMORY TECHNOLOGIES CO., LTD.
- Zongliang Huo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-DIMENSIONAL MEMORY DEVICE WITH SUPPORT STRUCTURES IN SLIT STR...
- Publication number 20200395374
- Publication date Dec 17, 2020
- YANGTZE MEMORY TECHNOLOGIES CO., LTD.
- Zongliang Huo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-DIMENSIONAL MEMORY DEVICE WITH SUPPORT STRUCTURES IN GATE LIN...
- Publication number 20200395376
- Publication date Dec 17, 2020
- YANGTZE MEMORY TECHNOLOGIES CO., LTD.
- Zongliang Huo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRENCH STRUCTURES FOR THREE-DIMENSIONAL MEMORY DEVICES
- Publication number 20200335514
- Publication date Oct 22, 2020
- Yangtze Memory Technologies Co., Ltd.
- Qiang XU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-DIMENSIONAL MEMORY DEVICE WITH CORROSION-RESISTANT COMPOSITE...
- Publication number 20200035700
- Publication date Jan 30, 2020
- Yangtze Memory Technologies Co., Ltd.
- Bo Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-DIMENSIONAL MEMORY DEVICES AND FABRICATING METHODS THEREOF
- Publication number 20190148401
- Publication date May 16, 2019
- Yangtze Memory Technologies Co., Ltd.
- DING Lei
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRENCH STRUCTURES FOR THREE-DIMENSIONAL MEMORY DEVICES
- Publication number 20190081059
- Publication date Mar 14, 2019
- Yangtze Memory Technologies Co., Ltd.
- Qiang XU
- H01 - BASIC ELECTRIC ELEMENTS

Person

Patents Grantslast 30 patents

Three-dimensional memory devices and fabricating methods thereof

Three-dimensional memory device without gate line slits and method...

Three-dimensional memory device with source structure and methods f...

Three-dimensional memory device without gate line slits and method...

Three-dimensional memory device with source contacts connected by a...

Trench structures for three-dimensional memory devices

Three-dimensional memory device with support structures in gate lin...

Three-dimensional memory device with source structure and methods f...

Three-dimensional memory device with corrosion-resistant composite...

Three-dimensional memory devices and fabricating methods thereof

Three-dimensional memory devices and fabricating methods thereof

Three-dimensional memory devices and fabricating methods thereof

Three-dimensional memory device without gate line slits and method...

Three-dimensional memory device with source structure and methods f...

Trench structures for three-dimensional memory devices

Three-dimensional memory device with corrosion-resistant composite...

Methods for forming three-dimensional memory device with support st...

Three-dimensional memory device with source structure and methods f...

Three-dimensional memory device with support structures in gate lin...

Three-dimensional memory device with source structure and methods f...

Three-dimensional memory device with source contacts connected by a...

Three-dimensional memory device with support structures in slit str...

Three-dimensional memory device with source contacts connected by a...

Three-dimensional memory devices and fabricating methods thereof

Trench structures for three-dimensional memory devices

Patents Applicationslast 30 patents

THREE-DIMENSIONAL MEMORY DEVICE WITH SUPPORT STRUCTURES IN GATE LIN...

TRENCH STRUCTURES FOR THREE-DIMENSIONAL MEMORY DEVICES

TRENCH STRUCTURES FOR THREE-DIMENSIONAL MEMORY DEVICES

THREE-DIMENSIONAL MEMORY DEVICE WITHOUT GATE LINE SLITS AND METHOD...

THREE-DIMENSIONAL MEMORY DEVICES AND FABRICATING METHODS THEREOF

THREE-DIMENSIONAL MEMORY DEVICE WITH SOURCE STRUCTURE AND METHODS F...

THREE-DIMENSIONAL MEMORY DEVICES AND FABRICATING METHODS THEREOF

THREE-DIMENSIONAL MEMORY DEVICE WITH SOURCE STRUCTURE AND METHODS F...

THREE-DIMENSIONAL MEMORY DEVICE WITH SOURCE CONTACTS CONNECTED BY A...

THREE-DIMENSIONAL MEMORY DEVICES AND FABRICATING METHODS THEREOF

THREE-DIMENSIONAL MEMORY DEVICE WITH SUPPORT STRUCTURES IN GATE LIN...

THREE-DIMENSIONAL MEMORY DEVICES AND FABRICATING METHODS THEREOF

THREE-DIMENSIONAL MEMORY DEVICE WITH CORROSION-RESISTANT COMPOSITE...

THREE-DIMENSIONAL MEMORY DEVICE WITHOUT GATE LINE SLITS AND METHOD...

THREE-DIMENSIONAL MEMORY DEVICE WITH SOURCE CONTACTS CONNECTED BY A...

THREE-DIMENSIONAL MEMORY DEVICE WITH SOURCE CONTACTS CONNECTED BY A...

THREE-DIMENSIONAL MEMORY DEVICE WITH SOURCE STRUCTURE AND METHODS F...

THREE-DIMENSIONAL MEMORY DEVICE WITH SOURCE STRUCTURE AND METHODS F...

THREE-DIMENSIONAL MEMORY DEVICE WITH SOURCE STRUCTURE AND METHODS F...

METHODS FOR FORMING THREE-DIMENSIONAL MEMORY DEVICE WITH SUPPORT ST...

THREE-DIMENSIONAL MEMORY DEVICE WITHOUT GATE LINE SLITS AND METHOD...

THREE-DIMENSIONAL MEMORY DEVICE WITH SUPPORT STRUCTURES IN SLIT STR...

THREE-DIMENSIONAL MEMORY DEVICE WITH SUPPORT STRUCTURES IN GATE LIN...

TRENCH STRUCTURES FOR THREE-DIMENSIONAL MEMORY DEVICES

THREE-DIMENSIONAL MEMORY DEVICE WITH CORROSION-RESISTANT COMPOSITE...

THREE-DIMENSIONAL MEMORY DEVICES AND FABRICATING METHODS THEREOF

TRENCH STRUCTURES FOR THREE-DIMENSIONAL MEMORY DEVICES