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H01J37/32807
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H
ELECTRICITY
H01
Electric elements
H01J
ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
H01J37/00
Discharge tubes with provision for introducing objects or material to be exposed to the discharge
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H01J37/32807
Construction (includes replacing parts of the apparatus)
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Patents Grants
last 30 patents
Information
Patent Grant
Methods for spindle mechanism monitoring and maintenance in process...
Patent number
12,362,157
Issue date
Jul 15, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Yu-Hsiang Cheng
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
In-situ focus ring coating
Patent number
12,354,842
Issue date
Jul 8, 2025
Tokyo Electron Limited
Minjoon Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Encapsulated RFID in consumable chamber parts
Patent number
12,354,895
Issue date
Jul 8, 2025
Lam Research Corporation
Gordon Peng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Plasma reactor for inductively coupled plasma and method of assembl...
Patent number
12,327,713
Issue date
Jun 10, 2025
LOT CES CO., LTD.
Jin Ho Bae
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Wafer placement table
Patent number
12,308,220
Issue date
May 20, 2025
NGK Insulators, Ltd.
Tatsuya Kuno
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Substrate processing system and method for installing edge ring
Patent number
12,308,221
Issue date
May 20, 2025
Tokyo Electron Limited
Takashi Aramaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods and systems for improving fusion bonding
Patent number
12,243,848
Issue date
Mar 4, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Hong-Ta Kuo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Moveable edge ring designs
Patent number
12,230,482
Issue date
Feb 18, 2025
Lam Research Corporation
Hiran Rajitha Rathnasinghe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Detaching and installing device for gas distribution plate of etchi...
Patent number
12,230,480
Issue date
Feb 18, 2025
CHANGXIN MEMORY TECHNOLOGIES, INC.
Ko Wei Chen
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Joining techniques for composite ceramic bodies
Patent number
12,211,685
Issue date
Jan 28, 2025
Lam Research Corporation
Karl Frederick Leeser
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Wafer placement table
Patent number
12,176,186
Issue date
Dec 24, 2024
NGK Insulators, Ltd.
Seiya Inoue
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Window for plasma OES diagnosis, and plasma apparatus using same
Patent number
12,154,769
Issue date
Nov 26, 2024
KOREA INSTITUTE OF FUSION ENERGY
Kang Il Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Plasma chamber for an optical emission spectroscopy instrument
Patent number
12,148,599
Issue date
Nov 19, 2024
HITACHI HIGH-TECH ANALYTICAL SCIENCE GMBH
André Peters
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Automated transfer of edge ring requiring rotational alignment
Patent number
12,142,466
Issue date
Nov 12, 2024
Lam Research Corporation
Damon Tyrone Genetti
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Transfer system, transfer device, and transfer method
Patent number
12,131,937
Issue date
Oct 29, 2024
Tokyo Electron Limited
Norihiko Amikura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Focus ring replacement method and plasma processing system
Patent number
12,094,696
Issue date
Sep 17, 2024
Tokyo Electron Limited
Shigeru Ishizawa
B08 - CLEANING
Information
Patent Grant
Bottom electrode assembly, plasma processing apparatus, and method...
Patent number
12,094,693
Issue date
Sep 17, 2024
ADVANCED MICRO-FABRICATION EQUIPMENT INC. CHINA
Jiangtao Pei
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Plasma reactor for inductively coupled plasma and method of assembl...
Patent number
12,062,528
Issue date
Aug 13, 2024
LOT CES CO., LTD.
Jin Ho Bae
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Deposition apparatus and deposition method using the same
Patent number
12,051,569
Issue date
Jul 30, 2024
Samsung Display Co., Ltd.
Kwan Yong Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor manufacturing apparatus and method for cleaning off d...
Patent number
12,051,572
Issue date
Jul 30, 2024
CHANGXIN MEMORY TECHNOLOGIES, INC.
Wulin Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Connect structure for semiconductor processing equipment
Patent number
12,040,163
Issue date
Jul 16, 2024
Taiwan Semiconductor Manufacturing Company Limited
Ming-Sze Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Plasma processing apparatus and wear amount measurement method
Patent number
12,033,838
Issue date
Jul 9, 2024
Tokyo Electron Limited
Joji Takayoshi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Plasma shutter and substrate processing apparatus including the same
Patent number
12,009,187
Issue date
Jun 11, 2024
Samsung Electronics Co., Ltd.
Hyungsik Ko
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Process cooling-water isolation
Patent number
12,002,658
Issue date
Jun 4, 2024
Lam Research Corporation
Sreeram Sonti
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Focus ring replacement method and plasma processing system
Patent number
11,990,323
Issue date
May 21, 2024
Tokyo Electron Limited
Shigeru Ishizawa
B08 - CLEANING
Information
Patent Grant
Methods for processing a semiconductor substrate
Patent number
11,972,935
Issue date
Apr 30, 2024
Taiwan Semiconductor Manufacturing Co., Ltd
Yu-Hsiang Cheng
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Forming method of component and plasma processing apparatus
Patent number
11,967,487
Issue date
Apr 23, 2024
Tokyo Electron Limited
Michishige Saito
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Detector for process kit ring wear
Patent number
11,913,777
Issue date
Feb 27, 2024
Applied Materials, Inc.
Yogananda Sarode Vishwanath
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Confinement ring for use in a plasma processing system
Patent number
11,791,140
Issue date
Oct 17, 2023
Lam Research Corporation
Rajinder Dhindsa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lattice coat surface enhancement for chamber components
Patent number
11,739,411
Issue date
Aug 29, 2023
Applied Materials, Inc.
Lit Ping Lam
B22 - CASTING POWDER METALLURGY
Patents Applications
last 30 patents
Information
Patent Application
SUBSTRATE PROCESSING SYSTEM
Publication number
20250232965
Publication date
Jul 17, 2025
TOKYO ELECTRON LIMITED
Tatsuru OKAMURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PLASMA PROCESSING APPARATUS AND SUBSTRATE PROCESSING SYSTEM
Publication number
20250210330
Publication date
Jun 26, 2025
TOKYO ELECTRON LIMITED
Naoki MATSUMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROSTATIC CHUCK AND METHOD FOR MANUFACTURING ELECTROSTATIC CHUCK
Publication number
20250210325
Publication date
Jun 26, 2025
TOKYO ELECTRON LIMITED
Atsushi KAWABATA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ESC DESIGN WITH ENHANCED TUNABILITY FOR WAFER FAR EDGE PLASMA PROFI...
Publication number
20250201538
Publication date
Jun 19, 2025
Applied Materials, Inc.
Jian LI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SHIELDING PLASMA ETCHING DATA COLLECTION WINDOWS USING POSITIVELY C...
Publication number
20250191890
Publication date
Jun 12, 2025
International Business Machines Corporation
Viswas Purohit
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METALLIC ARTICLES, SEMICONDUCTOR PROCESSING SYSTEMS HAVING METALLIC...
Publication number
20250183009
Publication date
Jun 5, 2025
ASM IP HOLDING B.V.
Amin Azimi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHODS AND SYSTEMS FOR IMPROVING FUSION BONDING
Publication number
20250174595
Publication date
May 29, 2025
Taiwan Semiconductor Manufacturing Company, Ltd.
Hong-Ta Kuo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROSTATIC CHUCK, METHOD OF MANUFACTURING ELECTROSTATIC CHUCK, A...
Publication number
20250157795
Publication date
May 15, 2025
SEMES CO., LTD.
Jun Seok PARK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
JOINING TECHNIQUES FOR COMPOSITE CERAMIC BODIES
Publication number
20250115522
Publication date
Apr 10, 2025
LAM RESEARCH CORPORATION
Karl Frederick LEESER
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
ADJUSTABLE EXIT ANGLE SOURCE FOR IONS AND NEUTRAL PARTICLES
Publication number
20250095949
Publication date
Mar 20, 2025
Applied Materials, Inc.
Christopher A. Rowland
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PLASMA-ENHANCED CHEMICAL VAPOUR DEPOSITION APPARATUS
Publication number
20250095966
Publication date
Mar 20, 2025
LEYDENJAR TECHNOLOGEIS B.V.
Pavel KUDLACEK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SUBSTRATE PROCESSING SYSTEM AND METHOD FOR INSTALLING EDGE RING
Publication number
20250079138
Publication date
Mar 6, 2025
TOKYO ELECTRON LIMITED
Takashi ARAMAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
REGENERATING METHOD FOR INNER MEMBER OF PLASMA PROCESSING APPARATUS
Publication number
20250046582
Publication date
Feb 6, 2025
Hitachi High-Tech Corporation
Wenhao WANG
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SUBSTRATE PROCESSING SYSTEM AND TRANSFER METHOD
Publication number
20250046585
Publication date
Feb 6, 2025
TOKYO ELECTRON LIMITED
Tatsuru OKAMURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SUBSTRATE PROCESSING SYSTEM
Publication number
20250046583
Publication date
Feb 6, 2025
TOKYO ELECTRON LIMITED
Tatsuru OKAMURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
WIDE-COVERAGE EDGE RING FOR ENHANCED SHIELDING IN SUBSTRATE PROCESS...
Publication number
20250022691
Publication date
Jan 16, 2025
LAM RESEARCH CORPORATION
Shang-I CHOU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
WAFER PLACEMENT TABLE
Publication number
20250014875
Publication date
Jan 9, 2025
NGK Insulators, Ltd.
Seiya INOUE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Deposition Systems with Rotating Electrostatic Chuck and Methods Th...
Publication number
20240376602
Publication date
Nov 14, 2024
TOKYO ELECTRON LIMITED
Melvin Verbaas
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
JOINING TECHNIQUES FOR COMPOSITE CERAMIC BODIES
Publication number
20240379316
Publication date
Nov 14, 2024
LAM RESEARCH CORPORATION
Karl Frederick LEESER
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
HIGH-THROUGHPUT PLASMA LID FOR SEMICONDUCTOR MANUFACTURING PROCESSI...
Publication number
20240371613
Publication date
Nov 7, 2024
Applied Materials, Inc.
Muhannad Mustafa
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
PLASMA REACTOR FOR INDUCTIVELY COUPLED PLASMA AND METHOD OF ASSEMBL...
Publication number
20240363316
Publication date
Oct 31, 2024
LOT CES CO., LTD.
Jin Ho BAE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CONNECT STRUCTURE FOR SEMICONDUCTOR PROCESSING EQUIPMENT
Publication number
20240355591
Publication date
Oct 24, 2024
Taiwan Semiconductor Manufacturing Company Limited
Ming-Sze Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PROCESS COOLING-WATER ISOLATION
Publication number
20240312768
Publication date
Sep 19, 2024
LAM RESEARCH CORPORATION
Sreeram SONTI
G01 - MEASURING TESTING
Information
Patent Application
ELECTROSTATIC CHUCK, ELECTROSTATIC CHUCK HEATER COMPRISING SAME, AN...
Publication number
20240290583
Publication date
Aug 29, 2024
AMOSENSE CO.,LTD
Ji Hyung LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
IN-SITU FOCUS RING COATING
Publication number
20240249921
Publication date
Jul 25, 2024
TOKYO ELECTRON LIMITED
Minjoon Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FORMING METHOD OF COMPONENT AND PLASMA PROCESSING APPARATUS
Publication number
20240234099
Publication date
Jul 11, 2024
TOKYO ELECTRON LIMITED
Michishige Saito
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
PLASMA CHAMBER FOR AN OPTICAL EMISSION SPECTROSCOPY INSTRUMENT
Publication number
20240234110
Publication date
Jul 11, 2024
Hitachi High-Tech Analytical Science GmbH
André PETERS
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHODS FOR PROCESSING A SEMICONDUCTOR SUBSTRATE
Publication number
20240222097
Publication date
Jul 4, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Yu-Hsiang CHENG
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
CERAMIC SINTERED BODY FOR SEMICONDUCTOR PRODUCTION EQUIPMENT AND MA...
Publication number
20240212990
Publication date
Jun 27, 2024
CoorsTek KK
Manami Sugiyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ETCHING METHOD AND PLASMA PROCESSING APPARATUS
Publication number
20240213031
Publication date
Jun 27, 2024
TOKYO ELECTRON LIMITED
Atsuki HASHIMOTO
H01 - BASIC ELECTRIC ELEMENTS