Multistep manufacturing methods

Industry

CPC
H01L27/10844

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Parent Industries

HELECTRICITY H01Electric elements H01LSEMICONDUCTOR DEVICES ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR H01L27/00Devices consisting of a plurality of semiconductor or other solid state components formed in or on a common substrate

Current Industry

H01L27/10844Multistep manufacturing methods

Industries

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor structure and method for manufacturing a plurality th...
- Patent number 11,672,111
- Issue date Jun 6, 2023
- AP Memory Technology Corporation
- Wenliang Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of making interconnect structure having ferroelectric capaci...
- Patent number 11,664,415
- Issue date May 30, 2023
- STMicroelectronics, Inc.
- John H. Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Memory device having 2-transistor vertical memory cell and shield s...
- Patent number 11,653,489
- Issue date May 16, 2023
- Micron Technology, Inc.
- Kamal M. Karda
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory device and manufacturing method thereof
- Patent number 11,641,736
- Issue date May 2, 2023
- Fujian Jinhua Integrated Circuit Co., Ltd.
- Huixian Lai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertical 3D single word line gain cell with shared read/write bit line
- Patent number 11,631,453
- Issue date Apr 18, 2023
- Micron Technology, Inc.
- Kamal M. Karda
- G11 - INFORMATION STORAGE
Information Patent Grant
Multi-layer random access memory and methods of manufacture
- Patent number 11,605,636
- Issue date Mar 14, 2023
- TC Lab, Inc.
- Harry Luan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Memory device having 2-transistor vertical memory cell
- Patent number 11,581,319
- Issue date Feb 14, 2023
- Micron Technology, Inc.
- Srinivas Pulugurtha
- G11 - INFORMATION STORAGE
Information Patent Grant
Dynamic random access memory and method of manufacturing the same
- Patent number 11,538,811
- Issue date Dec 27, 2022
- Winbond Electronics Corp.
- Yi-Sheng Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Spacer sculpting for forming semiconductor devices
- Patent number 11,532,483
- Issue date Dec 20, 2022
- Varian Semiconductor Equipment Associates, Inc.
- Sony Varghese
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device
- Patent number 11,521,977
- Issue date Dec 6, 2022
- Samsung Electronics Co., Ltd.
- Kiseok Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device, method of driving the same and method...
- Patent number 11,508,728
- Issue date Nov 22, 2022
- SK Hynix Inc.
- Jin Hong Ahn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Floating body memory cell having gates favoring different conductiv...
- Patent number 11,462,540
- Issue date Oct 4, 2022
- Intel Corporation
- Peter L. D. Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Techniques and device structures based upon directional dielectric...
- Patent number 11,459,652
- Issue date Oct 4, 2022
- Applied Materials, Inc.
- M. Arif Zeeshan
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Semiconductor memory device, method of driving the same and method...
- Patent number 11,456,297
- Issue date Sep 27, 2022
- SK Hynix Inc.
- Jin Hong Ahn
- G11 - INFORMATION STORAGE
Information Patent Grant
Multi-layer horizontal thyristor random access memory and periphera...
- Patent number 11,444,084
- Issue date Sep 13, 2022
- TC Lab, Inc.
- Harry Luan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-layer thyristor random access memory with silicon-germanium b...
- Patent number 11,444,085
- Issue date Sep 13, 2022
- TC Lab, Inc.
- Harry Luan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 11,387,255
- Issue date Jul 12, 2022
- Samsung Electronics Co., Ltd.
- Jintae Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Memory device and method of manufacturing the same
- Patent number 11,362,094
- Issue date Jun 14, 2022
- Winbond Electronics Corp.
- Chia-Lan Hsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multicolor approach to DRAM STI active cut patterning
- Patent number 11,335,690
- Issue date May 17, 2022
- Applied Materials, Inc.
- Tejinder Singh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor devices with graded dopant regions
- Patent number 11,316,014
- Issue date Apr 26, 2022
- Greenthread, LLC
- G. R. Mohan Rao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Design-assisted inspection for DRAM and 3D NAND devices
- Patent number 11,308,606
- Issue date Apr 19, 2022
- KLA Corporation
- Junqing Huang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Memory device having shared access line for 2-transistor vertical m...
- Patent number 11,296,094
- Issue date Apr 5, 2022
- Micron Technology, Inc.
- Kamal M. Karda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device, method of driving the same and method...
- Patent number 11,289,486
- Issue date Mar 29, 2022
- SK Hynix Inc.
- Jin Hong Ahn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High density vertical thyristor memory cell array with improved iso...
- Patent number 11,282,840
- Issue date Mar 22, 2022
- Kilopass Technology, Inc.
- Harry Luan
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor structure and fabrication method thereof
- Patent number 11,233,057
- Issue date Jan 25, 2022
- United Microelectronics Corp.
- Po-Han Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3D stacked high-density memory cell arrays and methods of manufacture
- Patent number 11,222,681
- Issue date Jan 11, 2022
- TC Lab, Inc.
- Harry Luan
- G11 - INFORMATION STORAGE
Information Patent Grant
Vertical 3D single word line gain cell with shared read/write bit line
- Patent number 11,222,690
- Issue date Jan 11, 2022
- Micron Technology, Inc.
- Kamal M. Karda
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device and method for fabricating the same
- Patent number 11,222,784
- Issue date Jan 11, 2022
- United Microelectronics Corp.
- Tzu-Hao Liu
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory devices based on ferroelectric field effect transistors
- Patent number 11,211,404
- Issue date Dec 28, 2021
- Imec VZW
- Shairfe Muhammad Salahuddin
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory devices
- Patent number 11,195,836
- Issue date Dec 7, 2021
- Samsung Electronics Co., Ltd.
- Hui-Jung Kim
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
DRAM TRANSISTOR INCLUDING HORIZONAL BODY CONTACT
- Publication number 20240188279
- Publication date Jun 6, 2024
- Applied Materials, Inc.
- Sipeng Gu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR STRUCTURES HAVING DEEP TRENCH CAPACITOR AND METHODS F...
- Publication number 20240063254
- Publication date Feb 22, 2024
- NANYA TECHNOLOGY CORPORATION
- SZU-YU HOU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR STRUCTURE, SEMICONDUCTOR STR...
- Publication number 20230422464
- Publication date Dec 28, 2023
- CHANGXIN MEMORY TECHNOLOGIES, INC
- Xiaojie LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE HAVING ISLAND STRUCTURE
- Publication number 20230420264
- Publication date Dec 28, 2023
- NANYA TECHNOLOGY CORPORATION
- CHEN-CHENG CHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF PREPARING SEMICONDUCTOR STRUCTURE HAVING LOW DIELECTRIC C...
- Publication number 20230320059
- Publication date Oct 5, 2023
- NANYA TECHNOLOGY CORPORATION
- YU-KAI LU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICROELECTRONIC DEVICES INCLUDING CONTROL LOGIC CIRCUITRY OVERLYING...
- Publication number 20230301053
- Publication date Sep 21, 2023
- Micron Technology, Inc.
- Yuan He
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PREPARATION METHOD FOR SEMICONDUCTOR STRUCTURE AND SAME
- Publication number 20230282479
- Publication date Sep 7, 2023
- CHANGXIN MEMORY TECHNOLOGIES, INC
- Longyang CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR FABRICATING SEMICONDUCTOR STRUCTURE, SEMICONDUCTOR STRUC...
- Publication number 20230276609
- Publication date Aug 31, 2023
- Changxin Memory Technologies, Inc.
- Shuai GUO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
3T MEMORY WITH ENHANCED SPEED OF OPERATION AND DATA RETENTION
- Publication number 20230240078
- Publication date Jul 27, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Hung-Li Chiang
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE
- Publication number 20230225101
- Publication date Jul 13, 2023
- CHANGXIN MEMORY TECHNOLOGIES, INC
- Xiaojie LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME
- Publication number 20230209814
- Publication date Jun 29, 2023
- Samsung Electronics Co., Ltd.
- Hyeonok Jung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR STRUCTURE AND SEMICONDUCTOR S...
- Publication number 20230187482
- Publication date Jun 15, 2023
- CHANGXIN MEMORY TECHNOLOGIES, INC
- Jun XIA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR STRUCTURE AND METHOD FOR FABRICATING SAME
- Publication number 20230125245
- Publication date Apr 27, 2023
- Changxin Memory Technologies, Inc.
- Gongyi WU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUSE COMPONENT, SEMICONDUCTOR DEVICE, AND METHOD FOR MANUFACTURING...
- Publication number 20230125837
- Publication date Apr 27, 2023
- NANYA TECHNOLOGY CORPORATION
- KAI-PO SHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PRODUCTION METHOD FOR SEMICONDUCTOR MEMORY DEVICE
- Publication number 20230127781
- Publication date Apr 27, 2023
- Unisantis Electronics Singapore PTE Ltd.
- Riichiro SHIROTA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR STRUCTURE WITH CAPACITOR LANDING PAD AND METHOD OF MA...
- Publication number 20230097175
- Publication date Mar 30, 2023
- UNITED MICROELECTRONICS CORP.
- Li-Wei Feng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-DIMENSIONAL INTEGRATED SYSTEM OF DRAM CHIP AND PREPARATION ME...
- Publication number 20230098556
- Publication date Mar 30, 2023
- Fudan University
- Bao ZHU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METAL OXIDE, METHOD FOR FORMING METAL OXIDE, AND SEMICONDUCTOR DEVICE
- Publication number 20230069109
- Publication date Mar 2, 2023
- SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
- Shunpei YAMAZAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR STRUCTURE WITH EMBEDDED CAPACITOR
- Publication number 20230055047
- Publication date Feb 23, 2023
- International Business Machines Corporation
- Ruilong Xie
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20230051013
- Publication date Feb 16, 2023
- KIOXIA Corporation
- Keisuke NAKATSUKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE AND METHOD OF FORMING SEMICONDUCTOR DEVICE
- Publication number 20230043973
- Publication date Feb 9, 2023
- Fujian Jinhua Integrated Circuit Co., Ltd.
- Li-Wei Feng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR STRUCTURE, SEMICONDUCTOR STR...
- Publication number 20230034079
- Publication date Feb 2, 2023
- CHANGXIN MEMORY TECHNOLOGIES, INC
- Ting-Chung CHIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEMORY DEVICE HAVING 2-TRANSISTOR VERTICAL MEMORY CELL
- Publication number 20230030364
- Publication date Feb 2, 2023
- Micron Technology, Inc.
- Srinivas Pulugurtha
- G11 - INFORMATION STORAGE
Information Patent Application
CONTACT STRUCTURE FORMING METHOD, CONTACT STRUCTURE, AND SEMICONDUC...
- Publication number 20230029202
- Publication date Jan 26, 2023
- CHANGXIN MEMORY TECHNOLOGIES, INC
- Xin HUANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
REDUCED STRAIN Si/SiGe HETEROEPITAXY STACKS FOR 3D DRAM
- Publication number 20230012819
- Publication date Jan 19, 2023
- Applied Materials, Inc.
- John Byron Tolle
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR STRUCTURE AND METHOD FOR MANUFACTURING SEMICONDUCTOR...
- Publication number 20230021074
- Publication date Jan 19, 2023
- CHANGXIN MEMORY TECHNOLOGIES, INC
- SEMYEONG JANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEMORY AND METHOD FOR PREPARING MEMORY
- Publication number 20230010035
- Publication date Jan 12, 2023
- CHANGXIN MEMORY TECHNOLOGIES, INC
- Mengmeng YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FLOATING BODY MEMORY CELL HAVING GATES FAVORING DIFFERENT CONDUCTIV...
- Publication number 20220415894
- Publication date Dec 29, 2022
- Intel Corporation
- Peter L.D. CHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING MEMORY DEVICE USING SEMICONDUCTOR ELEMENT
- Publication number 20220415901
- Publication date Dec 29, 2022
- Unisantis Electronics Singapore PTE Ltd.
- Nozomu HARADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20220399340
- Publication date Dec 15, 2022
- SK HYNIX INC.
- Seung Hwan KIM
- H01 - BASIC ELECTRIC ELEMENTS

Multistep manufacturing methods

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Semiconductor structure and method for manufacturing a plurality th...

Method of making interconnect structure having ferroelectric capaci...

Memory device having 2-transistor vertical memory cell and shield s...

Memory device and manufacturing method thereof

Vertical 3D single word line gain cell with shared read/write bit line

Multi-layer random access memory and methods of manufacture

Memory device having 2-transistor vertical memory cell

Dynamic random access memory and method of manufacturing the same

Spacer sculpting for forming semiconductor devices

Semiconductor memory device

Semiconductor memory device, method of driving the same and method...

Floating body memory cell having gates favoring different conductiv...

Techniques and device structures based upon directional dielectric...

Semiconductor memory device, method of driving the same and method...

Multi-layer horizontal thyristor random access memory and periphera...

Multi-layer thyristor random access memory with silicon-germanium b...

Semiconductor device

Memory device and method of manufacturing the same

Multicolor approach to DRAM STI active cut patterning

Semiconductor devices with graded dopant regions

Design-assisted inspection for DRAM and 3D NAND devices

Memory device having shared access line for 2-transistor vertical m...

Semiconductor memory device, method of driving the same and method...

High density vertical thyristor memory cell array with improved iso...

Semiconductor structure and fabrication method thereof

3D stacked high-density memory cell arrays and methods of manufacture

Vertical 3D single word line gain cell with shared read/write bit line

Semiconductor device and method for fabricating the same

Memory devices based on ferroelectric field effect transistors

Semiconductor memory devices

Patents Applicationslast 30 patents

DRAM TRANSISTOR INCLUDING HORIZONAL BODY CONTACT

SEMICONDUCTOR STRUCTURES HAVING DEEP TRENCH CAPACITOR AND METHODS F...

METHOD FOR MANUFACTURING SEMICONDUCTOR STRUCTURE, SEMICONDUCTOR STR...

METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE HAVING ISLAND STRUCTURE

METHOD OF PREPARING SEMICONDUCTOR STRUCTURE HAVING LOW DIELECTRIC C...

MICROELECTRONIC DEVICES INCLUDING CONTROL LOGIC CIRCUITRY OVERLYING...

PREPARATION METHOD FOR SEMICONDUCTOR STRUCTURE AND SAME

METHOD FOR FABRICATING SEMICONDUCTOR STRUCTURE, SEMICONDUCTOR STRUC...

3T MEMORY WITH ENHANCED SPEED OF OPERATION AND DATA RETENTION

METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME

METHOD OF MANUFACTURING SEMICONDUCTOR STRUCTURE AND SEMICONDUCTOR S...

SEMICONDUCTOR STRUCTURE AND METHOD FOR FABRICATING SAME

FUSE COMPONENT, SEMICONDUCTOR DEVICE, AND METHOD FOR MANUFACTURING...

PRODUCTION METHOD FOR SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR STRUCTURE WITH CAPACITOR LANDING PAD AND METHOD OF MA...

THREE-DIMENSIONAL INTEGRATED SYSTEM OF DRAM CHIP AND PREPARATION ME...

METAL OXIDE, METHOD FOR FORMING METAL OXIDE, AND SEMICONDUCTOR DEVICE

SEMICONDUCTOR STRUCTURE WITH EMBEDDED CAPACITOR

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR MEMORY DEVICE AND METHOD OF FORMING SEMICONDUCTOR DEVICE

METHOD FOR MANUFACTURING SEMICONDUCTOR STRUCTURE, SEMICONDUCTOR STR...

MEMORY DEVICE HAVING 2-TRANSISTOR VERTICAL MEMORY CELL

CONTACT STRUCTURE FORMING METHOD, CONTACT STRUCTURE, AND SEMICONDUC...

REDUCED STRAIN Si/SiGe HETEROEPITAXY STACKS FOR 3D DRAM

SEMICONDUCTOR STRUCTURE AND METHOD FOR MANUFACTURING SEMICONDUCTOR...

MEMORY AND METHOD FOR PREPARING MEMORY

FLOATING BODY MEMORY CELL HAVING GATES FAVORING DIFFERENT CONDUCTIV...

METHOD FOR MANUFACTURING MEMORY DEVICE USING SEMICONDUCTOR ELEMENT

SEMICONDUCTOR MEMORY DEVICE