After treatment

Industry

CPC
H01L21/321

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

HELECTRICITY H01Electric elements H01LSEMICONDUCTOR DEVICES ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR H01L21/00Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof

Current Industry

H01L21/321After treatment

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Gate structures for semiconductor devices
- Patent number 12,328,930
- Issue date Jun 10, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Chung-Liang Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Chemical mechanical polish slurry and method of manufacture
- Patent number 12,327,734
- Issue date Jun 10, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chun-Hao Kung
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Contact with a silicide region
- Patent number 12,328,890
- Issue date Jun 10, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Yu-Wen Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photoelectric fluid field cluster catalytic method for atomic-scale...
- Patent number 12,325,017
- Issue date Jun 10, 2025
- Zhejiang University
- Wule Zhu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Structure and formation method of semiconductor device structure
- Patent number 12,328,897
- Issue date Jun 10, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Che-Cheng Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus and method for processing substrate
- Patent number 12,327,735
- Issue date Jun 10, 2025
- Semes Co., Ltd.
- Seong Gil Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Void-free contact trench fill in gate-all-around FET architecture
- Patent number 12,327,761
- Issue date Jun 10, 2025
- Applied Materials, Inc.
- Nicolas Louis Breil
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polishing compositions and methods of using the same
- Patent number 12,319,843
- Issue date Jun 3, 2025
- Fujifilm Electronic Materials U.S.A., Inc.
- Qingmin Cheng
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for fabricating physically unclonable function device
- Patent number 12,322,645
- Issue date Jun 3, 2025
- United Microelectronics Corp.
- Ping-Chia Shih
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Liner structures
- Patent number 12,324,232
- Issue date Jun 3, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Tsung-Chieh Hsiao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thermal atomic layer etching processes
- Patent number 12,320,012
- Issue date Jun 3, 2025
- ASM IP Holding B.V.
- Tom E. Blomberg
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Slurry composition for chemical mechanical polishing
- Patent number 12,319,841
- Issue date Jun 3, 2025
- Samsung Electronics Co., Ltd.
- Inkwon Kim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Substrate treatment apparatus, substrate treatment method, substrat...
- Patent number 12,322,600
- Issue date Jun 3, 2025
- SCREEN Holdings Co., Ltd.
- Hideji Naohara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor structure with interconnects and method for preparing...
- Patent number 12,324,212
- Issue date Jun 3, 2025
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Tieh-Chiang Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Recessed metal etching methods
- Patent number 12,322,602
- Issue date Jun 3, 2025
- Applied Materials, Inc.
- Wangkeun Cho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Displacement measurements in semiconductor wafer processing
- Patent number 12,322,662
- Issue date Jun 3, 2025
- Applied Materials, Inc.
- Justin Wong
- B24 - GRINDING POLISHING
Information Patent Grant
Method for forming protective film, method for manufacturing patter...
- Patent number 12,312,487
- Issue date May 27, 2025
- JSR Corporation
- Kazunori Takanashi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Isotropic silicon nitride removal
- Patent number 12,315,739
- Issue date May 27, 2025
- Applied Materials, Inc.
- Mikhail Korolik
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Graphene barrier layer for reduced contact resistance
- Patent number 12,315,811
- Issue date May 27, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Shin-Yi Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thermal atomic layer etching processes
- Patent number 12,312,696
- Issue date May 27, 2025
- ASM IP Holding B.V.
- Tom E. Blomberg
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Backside metal patterning die singulation systems and related methods
- Patent number 12,315,765
- Issue date May 27, 2025
- SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
- Michael J. Seddon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method
- Patent number 12,315,726
- Issue date May 27, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Ching-Yu Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Forming films with improved film quality
- Patent number 12,315,718
- Issue date May 27, 2025
- Applied Materials, Inc.
- Bhargav S. Citla
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
CMP slurry composition for polishing polycrystalline silicon and po...
- Patent number 12,305,079
- Issue date May 20, 2025
- KCTECH Co., Ltd.
- Jae Woo Lee
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Etching liquid for titanium and/or titanium alloy, method for etchi...
- Patent number 12,308,249
- Issue date May 20, 2025
- Mitsubishi Gas Chemical Company, Inc.
- Yukihide Naito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods for processing semiconductor wafers having a polycrystallin...
- Patent number 12,308,247
- Issue date May 20, 2025
- GlobalWafers Co., Ltd.
- Alexis Grabbe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods of forming semiconductor device structures
- Patent number 12,308,292
- Issue date May 20, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Yu-Chen Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating a semiconductor device
- Patent number 12,310,043
- Issue date May 20, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Yi-Chen Lo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fin field-effect transistor device having contact plugs with re-ent...
- Patent number 12,310,051
- Issue date May 20, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Yu-Lien Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacture
- Patent number 12,308,248
- Issue date May 20, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Jian-Jou Lian
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CHEMICAL SOLUTION, ETCHING METHOD, AND METHOD FOR MANUFACTURING SEM...
- Publication number 20250183049
- Publication date Jun 5, 2025
- KIOXIA Corporation
- Hakuba KITAGAWA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD OF SMOOTHENING PROFILE OF PHOTORESIST
- Publication number 20250183034
- Publication date Jun 5, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Jia-Lin WEI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SELECTIVE BOTTOM-UP FILL
- Publication number 20250183054
- Publication date Jun 5, 2025
- ASM IP HOLDING B.V.
- Guannan Chen
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHODS FOR ENABLING CHEMICAL MECHANICAL POLISHING AND BONDING OF A...
- Publication number 20250183037
- Publication date Jun 5, 2025
- Applied Materials, Inc.
- Maria Gorchichko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR FABRICATION OF SEMICONDUCTOR STRUCTURES AND APPARATUS FO...
- Publication number 20250183045
- Publication date Jun 5, 2025
- National Yang Ming Chiao Tung University
- Seiji Samukawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICROELECTRONIC DEVICES COMPRISING SILICON CARBON MATERIALS AND REL...
- Publication number 20250183176
- Publication date Jun 5, 2025
- Micron Technology, Inc.
- Vivek Y. Yadav
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTACT STRUCTURES FOR THREE-DIMENSIONAL MEMORY
- Publication number 20250183177
- Publication date Jun 5, 2025
- Yangtze Memory Technologies Co., Ltd.
- Zhongwang SUN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Stable Chemical Mechanical Planarization Polishing Compositions And...
- Publication number 20250171658
- Publication date May 29, 2025
- VERSUM MATERIALS US, LLC
- Maitland Graham
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD
- Publication number 20250174467
- Publication date May 29, 2025
- Semes Co., Ltd.
- Min Jung KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUBSTRATE PROCESSING METHOD, MANUFACTURING METHOD, AND SUBSTRATE PR...
- Publication number 20250174468
- Publication date May 29, 2025
- SEMES CO., LTD.
- Yong Hoon HONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTERCONNECT STRUCTURES AND METHODS OF FABRICATION THEREOF
- Publication number 20250174553
- Publication date May 29, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chao-Hsun Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MANUFACTURING PROCESS, SEMICONDUCTOR DEVICE, AND SUBS...
- Publication number 20250174469
- Publication date May 29, 2025
- SEMES CO., LTD.
- Sang Man PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME
- Publication number 20250169140
- Publication date May 22, 2025
- UNITED MICROELECTRONICS CORP.
- Chia-Ming Kuo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GATE STRUCTURE WITH NON-LINEAR PROFILE FOR TRANSISTORS
- Publication number 20250169150
- Publication date May 22, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chih Ping Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF FABRICATING A SEMICONDUCTOR DEVICE
- Publication number 20250169155
- Publication date May 22, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chung-Ting Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Selective Removal of an Etching Stop Layer for Improving Overlay Sh...
- Publication number 20250167002
- Publication date May 22, 2025
- Taiwan Semiconductor Manufacturing Co., LTD
- Chien-Hua Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF FABRICATING CONTACT STRUCTURE
- Publication number 20250167045
- Publication date May 22, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chang-Ting Chung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DIGITAL PEN WITH ENHANCED EDUCATIONAL AND THERAPEUTIC FEEDBACK
- Publication number 20250162342
- Publication date May 22, 2025
- Lauren Michelle Neubauer
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Application
BIOMARKER SENSING STRUCTURE
- Publication number 20250164441
- Publication date May 22, 2025
- International Business Machines Corporation
- Alexander Reznicek
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE INCLUDING METAL GATE STRUCTURE WITH SPECIFIED...
- Publication number 20250167004
- Publication date May 22, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chan-Yu TSENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FinFET Device and Method of Forming and Monitoring Quality of the Same
- Publication number 20250169101
- Publication date May 22, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chang-Yin CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTACT VIA FORMATION
- Publication number 20250167117
- Publication date May 22, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Lin-Yu HUANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ETCHING SOLUTION COMPOSITION AND ETCHING METHOD
- Publication number 20250154661
- Publication date May 15, 2025
- Hiroki INAZUMI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHODS OF FORMING SEMICONDUCTOR DEVICES HAVING LINERS
- Publication number 20250159944
- Publication date May 15, 2025
- Micron Technology, Inc.
- Christopher J. Larsen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CUTTING STRUCTURE, SEMICONDUCTOR DEVICE COMPRISING THE SAME, AND ME...
- Publication number 20250157923
- Publication date May 15, 2025
- NANYA TECHNOLOGY CORPORATION
- CHUN-YEN WEI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CUTTING STRUCTURE, SEMICONDUCTOR DEVICE COMPRISING THE SAME, AND ME...
- Publication number 20250157924
- Publication date May 15, 2025
- NANYA TECHNOLOGY CORPORATION
- CHUN-YEN WEI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SRAM CELL WORD LINE STRUCTURE WITH REDUCED RC EFFECTS
- Publication number 20250159857
- Publication date May 15, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Hidehiro FUJIWARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICES INCLUDING A SLOT STRUCTURE EXTENDING THROUGH A STACK STRUCT...
- Publication number 20250159876
- Publication date May 15, 2025
- Lodestar Licensing Group LLC
- Rohit Kothari
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ETCHING METHOD
- Publication number 20250154409
- Publication date May 15, 2025
- Resonac Corporation
- Atsushi SUZUKI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
THERMAL ATOMIC LAYER ETCHING PROCESSES
- Publication number 20250154662
- Publication date May 15, 2025
- ASM IP HOLDING B.V.
- Tom E. Blomberg
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

After treatment

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Gate structures for semiconductor devices

Chemical mechanical polish slurry and method of manufacture

Contact with a silicide region

Photoelectric fluid field cluster catalytic method for atomic-scale...

Structure and formation method of semiconductor device structure

Apparatus and method for processing substrate

Void-free contact trench fill in gate-all-around FET architecture

Polishing compositions and methods of using the same

Method for fabricating physically unclonable function device

Liner structures

Thermal atomic layer etching processes

Slurry composition for chemical mechanical polishing

Substrate treatment apparatus, substrate treatment method, substrat...

Semiconductor structure with interconnects and method for preparing...

Recessed metal etching methods

Displacement measurements in semiconductor wafer processing

Method for forming protective film, method for manufacturing patter...

Isotropic silicon nitride removal

Graphene barrier layer for reduced contact resistance

Thermal atomic layer etching processes

Backside metal patterning die singulation systems and related methods

Semiconductor device and method

Forming films with improved film quality

CMP slurry composition for polishing polycrystalline silicon and po...

Etching liquid for titanium and/or titanium alloy, method for etchi...

Methods for processing semiconductor wafers having a polycrystallin...

Methods of forming semiconductor device structures

Method of fabricating a semiconductor device

Fin field-effect transistor device having contact plugs with re-ent...

Semiconductor device and method of manufacture

Patents Applicationslast 30 patents

CHEMICAL SOLUTION, ETCHING METHOD, AND METHOD FOR MANUFACTURING SEM...

METHOD OF SMOOTHENING PROFILE OF PHOTORESIST

SELECTIVE BOTTOM-UP FILL

METHODS FOR ENABLING CHEMICAL MECHANICAL POLISHING AND BONDING OF A...

METHOD FOR FABRICATION OF SEMICONDUCTOR STRUCTURES AND APPARATUS FO...

MICROELECTRONIC DEVICES COMPRISING SILICON CARBON MATERIALS AND REL...

CONTACT STRUCTURES FOR THREE-DIMENSIONAL MEMORY

Stable Chemical Mechanical Planarization Polishing Compositions And...

SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD

SUBSTRATE PROCESSING METHOD, MANUFACTURING METHOD, AND SUBSTRATE PR...

INTERCONNECT STRUCTURES AND METHODS OF FABRICATION THEREOF

SEMICONDUCTOR MANUFACTURING PROCESS, SEMICONDUCTOR DEVICE, AND SUBS...

SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME

GATE STRUCTURE WITH NON-LINEAR PROFILE FOR TRANSISTORS

METHOD OF FABRICATING A SEMICONDUCTOR DEVICE

Selective Removal of an Etching Stop Layer for Improving Overlay Sh...

METHOD OF FABRICATING CONTACT STRUCTURE

DIGITAL PEN WITH ENHANCED EDUCATIONAL AND THERAPEUTIC FEEDBACK

BIOMARKER SENSING STRUCTURE

SEMICONDUCTOR DEVICE INCLUDING METAL GATE STRUCTURE WITH SPECIFIED...

FinFET Device and Method of Forming and Monitoring Quality of the Same

CONTACT VIA FORMATION

ETCHING SOLUTION COMPOSITION AND ETCHING METHOD

METHODS OF FORMING SEMICONDUCTOR DEVICES HAVING LINERS

CUTTING STRUCTURE, SEMICONDUCTOR DEVICE COMPRISING THE SAME, AND ME...

CUTTING STRUCTURE, SEMICONDUCTOR DEVICE COMPRISING THE SAME, AND ME...

SRAM CELL WORD LINE STRUCTURE WITH REDUCED RC EFFECTS

DEVICES INCLUDING A SLOT STRUCTURE EXTENDING THROUGH A STACK STRUCT...

ETCHING METHOD

THERMAL ATOMIC LAYER ETCHING PROCESSES