Physical or chemical etching

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H01L2224/0361

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HELECTRICITY H01Electric elements H01LSEMICONDUCTOR DEVICES ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR H01L2224/00Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00

Current Industry

H01L2224/0361Physical or chemical etching

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor structure with a porous structure
- Patent number 12,362,290
- Issue date Jul 15, 2025
- NANYA TECHNOLOGY CORPORATION
- Tse-Yao Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device, manufacturing method, solid state image senso...
- Patent number 12,347,798
- Issue date Jul 1, 2025
- Sony Group Corporation
- Masaki Haneda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display backboard and manufacturing method thereof and display device
- Patent number 12,336,355
- Issue date Jun 17, 2025
- BOE Technology Group Co., Ltd.
- Zhiwei Liang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for manufacturing a semiconductor d...
- Patent number 12,322,717
- Issue date Jun 3, 2025
- ams AG
- Jens Hofrichter
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Method of forming integrated chip structure having slotted bond pad...
- Patent number 12,322,715
- Issue date Jun 3, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Harry-Hak-Lay Chuang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing die stack structure
- Patent number 12,322,728
- Issue date Jun 3, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Ching-Jung Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device including re-distribution pads disposed at dif...
- Patent number 12,288,761
- Issue date Apr 29, 2025
- SK Hynix Inc.
- Jun Yong Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with composite conductive features and method...
- Patent number 12,255,161
- Issue date Mar 18, 2025
- NANYA TECHNOLOGY CORPORATION
- Teng-Yen Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Film structure for bond pad
- Patent number 12,249,586
- Issue date Mar 11, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Julie Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with composite conductive features and method...
- Patent number 12,218,087
- Issue date Feb 4, 2025
- NANYA TECHNOLOGY CORPORATION
- Teng-Yen Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated circuit bond pad with multi-material toothed structure
- Patent number 12,205,910
- Issue date Jan 21, 2025
- Microchip Technology Incorporated
- Justin Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method of semiconductor device
- Patent number 12,191,266
- Issue date Jan 7, 2025
- Kabushiki Kaisha Toshiba
- Emiko Inoue
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process flow for fabrication of cap metal over top metal with sinte...
- Patent number 12,159,846
- Issue date Dec 3, 2024
- Texas Instruments Incorporated
- Richard Allen Faust
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor interconnect structure and method
- Patent number 12,154,876
- Issue date Nov 26, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Jie Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating a semiconductor device
- Patent number 12,136,602
- Issue date Nov 5, 2024
- Samsung Electronics Co., Ltd.
- Ju-Il Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bonding structures of integrated circuit devices and method forming...
- Patent number 12,132,016
- Issue date Oct 29, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd
- Chen-Yu Tsai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Patterned and planarized under-bump metallization
- Patent number 12,119,316
- Issue date Oct 15, 2024
- NXP USA, INC.
- Namrata Kanth
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for fabricating semiconductor device with redistribution plugs
- Patent number 12,112,978
- Issue date Oct 8, 2024
- NANYA TECHNOLOGY CORPORATION
- Chun-Cheng Liao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
OLED display panel and manufacturing method thereof
- Patent number 12,108,636
- Issue date Oct 1, 2024
- Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
- Jia Tang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-pin-wafer-level-chip-scale-packaging solution for high power...
- Patent number 12,100,679
- Issue date Sep 24, 2024
- Dialog Semiconductor (UK) Limited
- Habeeb Mohiuddin Mohammed
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor structure and method for forming semiconductor struct...
- Patent number 12,100,677
- Issue date Sep 24, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Hua Hu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bond pad with micro-protrusions for direct metallic bonding
- Patent number 12,087,719
- Issue date Sep 10, 2024
- Micron Technology, Inc.
- Aibin Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods and devices for fabricating and assembling printable semico...
- Patent number 12,074,213
- Issue date Aug 27, 2024
- The Board of Trustees of the University of Illinois
- Ralph G. Nuzzo
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Semiconductor structure and method of manufacturing same
- Patent number 12,074,126
- Issue date Aug 27, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Liang Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Stacked semiconductor structure and method
- Patent number 12,068,287
- Issue date Aug 20, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Szu-Ying Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid-state image pickup element and electronic apparatus
- Patent number 12,051,713
- Issue date Jul 30, 2024
- Sony Group Corporation
- Keishi Inoue
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor devices and semiconductor packages including the same
- Patent number 12,040,294
- Issue date Jul 16, 2024
- Samsung Electronics Co., Ltd.
- Ju-Il Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Chemical mechanical polishing for copper dishing control
- Patent number 12,033,964
- Issue date Jul 9, 2024
- Applied Materials, Inc.
- Tyler Sherwood
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Redistribution layer and integrated circuit including redistributio...
- Patent number 12,021,046
- Issue date Jun 25, 2024
- STMicroelectronics S.r.l.
- Paolo Colpani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integration and bonding of micro-devices into system substrate
- Patent number 12,014,999
- Issue date Jun 18, 2024
- VueReal Inc.
- Gholamreza Chaji
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LAMINATION STRUCTURE MANUFACTURED BY LASER PATTERNING
- Publication number 20250239500
- Publication date Jul 24, 2025
- PANJIT INTERNATIONAL INC.
- Chung Hsiung HO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE STRUCTURE HAVING HYBRID BOND STRUCTURE WITH AI...
- Publication number 20250239544
- Publication date Jul 24, 2025
- NANYA TECHNOLOGY CORPORATION
- Hsih-Yang CHIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE STRUCTURE HAVING HYBRID BOND STRUCTURE WITH AI...
- Publication number 20250239546
- Publication date Jul 24, 2025
- NANYA TECHNOLOGY CORPORATION
- Hsih-Yang CHIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR CHIP AND METHOD FOR MANUFACTURING THEREOF
- Publication number 20250239549
- Publication date Jul 24, 2025
- Mitsubishi Electric Corporation
- Pierre-Yves PICHON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE STRUCTURE HAVING HYBRID BOND STRUCTURE WITH AI...
- Publication number 20250239547
- Publication date Jul 24, 2025
- NANYA TECHNOLOGY CORPORATION
- Hsih-Yang CHIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTEGRATED BONDING PADS WITH CONVEX SIDEWALLS AND METHODS FOR FORMI...
- Publication number 20250233091
- Publication date Jul 17, 2025
- SANDISK TECHNOLOGIES LLC
- Adarsh Rajashekhar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR PACKAGE
- Publication number 20250183194
- Publication date Jun 5, 2025
- Samsung Electronics Co., Ltd.
- Jingyu BAE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND ELECTRONIC SYSTEM INCLUDING SEMICONDUCTOR...
- Publication number 20250157959
- Publication date May 15, 2025
- Samsung Electronics Co., Ltd.
- Joon MOON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BONDING STRUCTURES FOR HIGH-DENSITY METAL-TO-METAL BONDING AND METH...
- Publication number 20250157964
- Publication date May 15, 2025
- WESTERN DIGITAL TECHNOLOGIES, INC.,
- Adarsh RAJASHEKHAR
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BONDING SCHEME FOR SEMICONDUCTOR PACKAGING
- Publication number 20250149488
- Publication date May 8, 2025
- Taiwan Semiconductor Manufacturing Co, LTD.
- Wei-Yu Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR PACKAGING METHOD, SEMICONDUCTOR ASSEMBLY COMPONENT AN...
- Publication number 20250132286
- Publication date Apr 24, 2025
- Yibu Semiconductor Co., Ltd.
- Wenqi Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR PACKAGING METHOD, SEMICONDUCTOR ASSEMBLY COMPONENT AN...
- Publication number 20250132287
- Publication date Apr 24, 2025
- Yibu Semiconductor Co., Ltd.
- Ming Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE FOR SEMICONDUCTOR PACKAGE COMPRISING CONNECTING STRUCURE AND...
- Publication number 20250125290
- Publication date Apr 17, 2025
- Samsung Electronics Co., Ltd.
- HYUNSU HWANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Mitigating process problems in hybrid bonding of vertical die stacking
- Publication number 20250118692
- Publication date Apr 10, 2025
- Marvell Asia Pte Ltd.
- Runzi Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR PACKAGE WITH AN INSULATION LAYER
- Publication number 20250112182
- Publication date Apr 3, 2025
- TEXAS INSTRUMENTS INCORPORATED
- Masamitsu Matsuura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DIE AND METHODS OF FORMATION
- Publication number 20250112183
- Publication date Apr 3, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- CHERN-YOW HSU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTEGRATED CIRCUIT PACKAGES WITH DOUBLE HYBRID BONDED DIES AND METH...
- Publication number 20250105207
- Publication date Mar 27, 2025
- Intel Corporation
- Omkar Karhade
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BONDING STRUCTURE, SEMICONDUCTOR DEVICE INCLUDING THE SAME AND METH...
- Publication number 20250096170
- Publication date Mar 20, 2025
- SK HYNIX INC.
- Byung Ho LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LEADING POINT OF DISCHARGE STRUCTURES FOR ELECTROSTATIC DISCHARGE P...
- Publication number 20250079354
- Publication date Mar 6, 2025
- Taiwan Semiconductor Manufacturing Company Limited
- Steven Sze Hang Poon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTEGRATED CIRCUIT HAVING IMPROVED BALL BONDING ADHESION
- Publication number 20250079388
- Publication date Mar 6, 2025
- TEXAS INSTRUMENTS INCORPORATED
- JOHN CARLO CRUZ MOLINA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING ALUMINUM PAD OF SEMICONDUCTOR CHIP
- Publication number 20250062254
- Publication date Feb 20, 2025
- Shanghai Huali Integrated Circuit Corporation
- Tianquan SHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Grain Structure Engineering for Metal Gapfill Materials
- Publication number 20250038137
- Publication date Jan 30, 2025
- Applied Materials, Inc.
- Prayudi LIANTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR STRUCTURE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20250029937
- Publication date Jan 23, 2025
- NANYA TECHNOLOGY CORPORATION
- TSE-YAO HUANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND SEMICONDUCTOR PACKAGE INCLUDING THE SAME
- Publication number 20250022823
- Publication date Jan 16, 2025
- Samsung Electronics Co., Ltd.
- Ju-Il CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR PACKAGE AND METHOD OF FABRICATING THE SAME
- Publication number 20250015025
- Publication date Jan 9, 2025
- Samsung Electronics Co., Ltd.
- Junyeong Heo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HYBRID BONDING METHODS AND DEVICE ASSEMBLIES FORMED USING THE SAME
- Publication number 20250006672
- Publication date Jan 2, 2025
- ADEIA SEMICONDUCTOR BONDING TECHNOLOGIES, INC.
- Cyprian Emeka Uzoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BOND PAD WITH MICRO-PROTRUSIONS FOR DIRECT METALLIC BONDING
- Publication number 20240429190
- Publication date Dec 26, 2024
- Micron Technology, Inc.
- Aibin Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME
- Publication number 20240413106
- Publication date Dec 12, 2024
- United Microelectronics Corp.
- Chien-Ming Lai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE MANUFACTURING METHOD AND SEMICONDUCTOR DEVICE...
- Publication number 20240395745
- Publication date Nov 28, 2024
- Samsung Electronics Co., Ltd.
- Jun Kyoung LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Interconnect Structure and Method
- Publication number 20240395748
- Publication date Nov 28, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Jie CHEN
- H01 - BASIC ELECTRIC ELEMENTS

Physical or chemical etching

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Semiconductor structure with a porous structure

Semiconductor device, manufacturing method, solid state image senso...

Display backboard and manufacturing method thereof and display device

Semiconductor device and method for manufacturing a semiconductor d...

Method of forming integrated chip structure having slotted bond pad...

Method of manufacturing die stack structure

Semiconductor device including re-distribution pads disposed at dif...

Semiconductor device with composite conductive features and method...

Film structure for bond pad

Semiconductor device with composite conductive features and method...

Integrated circuit bond pad with multi-material toothed structure

Semiconductor device and manufacturing method of semiconductor device

Process flow for fabrication of cap metal over top metal with sinte...

Semiconductor interconnect structure and method

Method of fabricating a semiconductor device

Bonding structures of integrated circuit devices and method forming...

Patterned and planarized under-bump metallization

Method for fabricating semiconductor device with redistribution plugs

OLED display panel and manufacturing method thereof

Multi-pin-wafer-level-chip-scale-packaging solution for high power...

Semiconductor structure and method for forming semiconductor struct...

Bond pad with micro-protrusions for direct metallic bonding

Methods and devices for fabricating and assembling printable semico...

Semiconductor structure and method of manufacturing same

Stacked semiconductor structure and method

Solid-state image pickup element and electronic apparatus

Semiconductor devices and semiconductor packages including the same

Chemical mechanical polishing for copper dishing control

Redistribution layer and integrated circuit including redistributio...

Integration and bonding of micro-devices into system substrate

Patents Applicationslast 30 patents

LAMINATION STRUCTURE MANUFACTURED BY LASER PATTERNING

SEMICONDUCTOR DEVICE STRUCTURE HAVING HYBRID BOND STRUCTURE WITH AI...

SEMICONDUCTOR DEVICE STRUCTURE HAVING HYBRID BOND STRUCTURE WITH AI...

SEMICONDUCTOR CHIP AND METHOD FOR MANUFACTURING THEREOF

SEMICONDUCTOR DEVICE STRUCTURE HAVING HYBRID BOND STRUCTURE WITH AI...

INTEGRATED BONDING PADS WITH CONVEX SIDEWALLS AND METHODS FOR FORMI...

SEMICONDUCTOR PACKAGE

SEMICONDUCTOR DEVICE AND ELECTRONIC SYSTEM INCLUDING SEMICONDUCTOR...

BONDING STRUCTURES FOR HIGH-DENSITY METAL-TO-METAL BONDING AND METH...

BONDING SCHEME FOR SEMICONDUCTOR PACKAGING

SEMICONDUCTOR PACKAGING METHOD, SEMICONDUCTOR ASSEMBLY COMPONENT AN...

SEMICONDUCTOR PACKAGING METHOD, SEMICONDUCTOR ASSEMBLY COMPONENT AN...

DEVICE FOR SEMICONDUCTOR PACKAGE COMPRISING CONNECTING STRUCURE AND...

Mitigating process problems in hybrid bonding of vertical die stacking

SEMICONDUCTOR PACKAGE WITH AN INSULATION LAYER

SEMICONDUCTOR DIE AND METHODS OF FORMATION

INTEGRATED CIRCUIT PACKAGES WITH DOUBLE HYBRID BONDED DIES AND METH...

BONDING STRUCTURE, SEMICONDUCTOR DEVICE INCLUDING THE SAME AND METH...

LEADING POINT OF DISCHARGE STRUCTURES FOR ELECTROSTATIC DISCHARGE P...

INTEGRATED CIRCUIT HAVING IMPROVED BALL BONDING ADHESION

METHOD FOR MANUFACTURING ALUMINUM PAD OF SEMICONDUCTOR CHIP

Grain Structure Engineering for Metal Gapfill Materials

SEMICONDUCTOR STRUCTURE AND METHOD FOR MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE AND SEMICONDUCTOR PACKAGE INCLUDING THE SAME

SEMICONDUCTOR PACKAGE AND METHOD OF FABRICATING THE SAME

HYBRID BONDING METHODS AND DEVICE ASSEMBLIES FORMED USING THE SAME

BOND PAD WITH MICRO-PROTRUSIONS FOR DIRECT METALLIC BONDING

SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME

SEMICONDUCTOR DEVICE MANUFACTURING METHOD AND SEMICONDUCTOR DEVICE...

Semiconductor Interconnect Structure and Method