Tantalum [Ta] as principal constituent

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H01L2224/05181

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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

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H01L2224/05181Tantalum [Ta] as principal constituent

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor package
- Patent number 12,368,119
- Issue date Jul 22, 2025
- Samsung Electronics Co., Ltd.
- Minki Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacture
- Patent number 12,362,261
- Issue date Jul 15, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chih-Chia Hu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multilayer stacking wafer bonding structure and method of manufactu...
- Patent number 12,354,870
- Issue date Jul 8, 2025
- Powerchip Semiconductor Manufacturing Corporation
- Shou-Zen Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor devices and data storage systems including the same
- Patent number 12,355,003
- Issue date Jul 8, 2025
- Samsung Electronics Co., Ltd.
- Seungyoon Kim
- 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
Semiconductor components having conductive vias with aligned back s...
- Patent number 12,347,731
- Issue date Jul 1, 2025
- Micron Technology, Inc.
- Jin Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Connector and method for forming the same
- Patent number 12,300,645
- Issue date May 13, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chih Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device
- Patent number 12,295,225
- Issue date May 6, 2025
- Samsung Display Co., Ltd.
- Chungi You
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reworkable inter-substrate bond structure
- Patent number 12,278,212
- Issue date Apr 15, 2025
- The Boeing Company
- Peter D. Brewer
- 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
Semiconductor device and method of forming the same
- Patent number 12,237,282
- Issue date Feb 25, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Wei-Huan Fu
- 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
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
Semiconductor chip structure
- Patent number 12,176,245
- Issue date Dec 24, 2024
- Samsung Electronics Co., Ltd.
- Sangjun Park
- 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 device and method of fabricating the same
- Patent number 12,142,587
- Issue date Nov 12, 2024
- Samsung Electronics Co., Ltd.
- Jinho Park
- 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
Structure and method of bi-layer pixel isolation in advanced LCOS b...
- Patent number 12,055,821
- Issue date Aug 6, 2024
- Applied Materials, Inc.
- Lan Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Redistribution layer metallic structure and method
- Patent number 12,040,293
- Issue date Jul 16, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd
- Shih Wei Bih
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having a dual material redistribution line
- Patent number 12,027,447
- Issue date Jul 2, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Anhao Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Advanced device assembly structures and methods
- Patent number 11,999,001
- Issue date Jun 4, 2024
- ADEIA SEMICONDUCTOR TECHNOLOGIES LLC
- Cyprian Emeka Uzoh
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Semiconductor device with composite conductive features and method...
- Patent number 12,002,772
- Issue date Jun 4, 2024
- NANYA TECHNOLOGY CORPORATION
- Teng-Yen Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with bonded substrates
- Patent number 12,002,777
- Issue date Jun 4, 2024
- Kioxia Corporation
- Kotaro Fujii
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Metal pads over TSV
- Patent number 11,955,445
- Issue date Apr 9, 2024
- ADEIA SEMICONDUCTOR BONDING TECHNOLOGIES INC.
- Guilian Gao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having reduced bump height variation
- Patent number 11,935,866
- Issue date Mar 19, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Jing-Cheng Lin
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Silicon photonic interposer with two metal redistribution layers
- Patent number 11,923,327
- Issue date Mar 5, 2024
- Rockley Photonics Limited
- Michael Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bump structure and method of manufacturing bump structure
- Patent number 11,923,326
- Issue date Mar 5, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Ching-Yu Chang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Contact pad for semiconductor device
- Patent number 11,901,320
- Issue date Feb 13, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chang-Chia Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-metal contact structure
- Patent number 11,894,326
- Issue date Feb 6, 2024
- ADEIA SEMICONDUCTOR BONDING TECHNOLOGIES INC.
- Rajesh Katkar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Silicon carbide device and method for forming a silicon carbide device
- Patent number 11,869,840
- Issue date Jan 9, 2024
- Infineon Technologies AG
- Ralf Siemieniec
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
HIGH CAPACITANCE HYBRID BONDED CAPACITOR DEVICE
- Publication number 20250201775
- Publication date Jun 19, 2025
- International Business Machines Corporation
- Nicholas Alexander Polomoff
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURING METHOD OF AN ELECTRONIC CIRCUIT COMPRISING CONTACT PADS
- Publication number 20250167148
- Publication date May 22, 2025
- STMicroelectronics International N.V.
- Pierre BAR
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTONIC ASSEMBLY FOR ENHANCED BONDING YIELD AND METHODS FOR FORMIN...
- Publication number 20250149477
- Publication date May 8, 2025
- Taiwan Semiconductor Manufacturing Company Limited
- Yu-Hung Lin
- 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
DIELECTRIC STRUCTURE FOR HIGH SPEED INTERCONNECT AND RELIABILITY EN...
- Publication number 20250118690
- Publication date Apr 10, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Wen-Yi Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR CHIP STRUCTURE
- Publication number 20250087531
- Publication date Mar 13, 2025
- Samsung Electronics Co., Ltd.
- Sangjun PARK
- 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
INTEGRATED CIRCUIT AND PREPARATION METHOD THEREOF, THREE-DIMENSIONA...
- Publication number 20250054888
- Publication date Feb 13, 2025
- Huawei Technologies Co., Ltd
- Ran He
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Advanced Device Assembly Structures And Methods
- Publication number 20250033138
- Publication date Jan 30, 2025
- ADEIA SEMICONDUCTOR TECHNOLOGIES LLC
- Cyprian Emeka Uzoh
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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 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
METHODS AND STRUCTURES FOR LOW TEMPERATURE HYBRID BONDING
- Publication number 20250006674
- Publication date Jan 2, 2025
- ADEIA SEMICONDUCTOR BONDING TECHNOLOGIES INC.
- Cyprian Emeka Uzoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CHEMICAL MECHANICAL POLISHING FOR HYBRID BONDING
- Publication number 20240379607
- Publication date Nov 14, 2024
- ADEIA SEMICONDUCTOR BONDING TECHNOLOGIES INC.
- Gaius Gillman Fountain
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE
- Publication number 20240339419
- Publication date Oct 10, 2024
- Sumitomo Electric Industries, Ltd.
- Shota SAMBONSUGE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR PACKAGE
- Publication number 20240339420
- Publication date Oct 10, 2024
- SAMSUNG ELECTRONICS CO,. LTD.
- JU BIN SEO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR ELEMENT WITH BONDING LAYER HAVING LOW-K DIELECTRIC MA...
- Publication number 20240332227
- Publication date Oct 3, 2024
- ADEIA SEMICONDUCTOR BONDING TECHNOLOGIES INC.
- Cyprian Emeka Uzoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICES HAVING UPPER CONDUCTIVE PATTERNS AND SEMICOND...
- Publication number 20240332228
- Publication date Oct 3, 2024
- Samsung Electronics Co., Ltd.
- Joongwon SHIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMAGING DEVICE, MANUFACTURING METHOD, AND ELECTRONIC DEVICE
- Publication number 20240321927
- Publication date Sep 26, 2024
- SONY GROUP CORPORATION
- Satoru WAKIYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20240304576
- Publication date Sep 12, 2024
- KIOXIA Corporation
- Yuya KIYOMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE WITH COMPOSITE CONDUCTIVE FEATURES AND METHOD...
- Publication number 20240274554
- Publication date Aug 15, 2024
- NANYA TECHNOLOGY CORPORATION
- Teng-Yen HUANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BUMP STRUCTURE AND METHOD OF MANUFACTURING BUMP STRUCTURE
- Publication number 20240258252
- Publication date Aug 1, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Ching-Yu CHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE WITH COMPOSITE CONDUCTIVE FEATURES AND METHOD...
- Publication number 20240250047
- Publication date Jul 25, 2024
- NANYA TECHNOLOGY CORPORATION
- Teng-Yen HUANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE AND MANUFACTURING METHOD OF THE SAME
- Publication number 20240243028
- Publication date Jul 18, 2024
- Innolux Corporation
- Ming-Chih Tsai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20240243086
- Publication date Jul 18, 2024
- Advanced Semiconductor Engineering, Inc.
- Sheng-Hsiang HSU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE, POWER CONVERSION DEVICE, AND METHOD OF MANUFA...
- Publication number 20240234348
- Publication date Jul 11, 2024
- Mitsubishi Electric Corporation
- Yasunari HINO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR PACKAGE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20240234354
- Publication date Jul 11, 2024
- nD-HI Technologies Lab, Inc.
- Ho-Ming TONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MAKING SEMICONDUCTOR DEVICE HAVING REDUCED BUMP HEIGHT VA...
- Publication number 20240222318
- Publication date Jul 4, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Jing-Cheng LIN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MULTI-METAL CONTACT STRUCTURE
- Publication number 20240203917
- Publication date Jun 20, 2024
- ADEIA SEMICONDUCTOR BONDING TECHNOLOGIES INC.
- Rajesh Katkar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METAL PADS OVER TSV
- Publication number 20240194625
- Publication date Jun 13, 2024
- ADEIA SEMICONDUCTOR BONDING TECHNOLOGIES INC.
- Guilian Gao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE HAVING THROUGH-VIA STRUCTURE
- Publication number 20240178131
- Publication date May 30, 2024
- Samsung Electronics Co., Ltd.
- Sunoo KIM
- H01 - BASIC ELECTRIC ELEMENTS

Tantalum [Ta] as principal constituent

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Semiconductor package

Semiconductor device and method of manufacture

Multilayer stacking wafer bonding structure and method of manufactu...

Semiconductor devices and data storage systems including the same

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

Semiconductor components having conductive vias with aligned back s...

Connector and method for forming the same

Display device

Reworkable inter-substrate bond structure

Semiconductor device with composite conductive features and method...

Semiconductor device and method of forming the same

Semiconductor device with composite conductive features and method...

Semiconductor device and manufacturing method of semiconductor device

Semiconductor chip structure

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

Semiconductor device and method of fabricating the same

Method of fabricating a semiconductor device

Structure and method of bi-layer pixel isolation in advanced LCOS b...

Redistribution layer metallic structure and method

Semiconductor device having a dual material redistribution line

Advanced device assembly structures and methods

Semiconductor device with composite conductive features and method...

Semiconductor device with bonded substrates

Metal pads over TSV

Semiconductor device having reduced bump height variation

Silicon photonic interposer with two metal redistribution layers

Bump structure and method of manufacturing bump structure

Contact pad for semiconductor device

Multi-metal contact structure

Silicon carbide device and method for forming a silicon carbide device

Patents Applicationslast 30 patents

HIGH CAPACITANCE HYBRID BONDED CAPACITOR DEVICE

MANUFACTURING METHOD OF AN ELECTRONIC CIRCUIT COMPRISING CONTACT PADS

PHOTONIC ASSEMBLY FOR ENHANCED BONDING YIELD AND METHODS FOR FORMIN...

BONDING SCHEME FOR SEMICONDUCTOR PACKAGING

DIELECTRIC STRUCTURE FOR HIGH SPEED INTERCONNECT AND RELIABILITY EN...

SEMICONDUCTOR CHIP STRUCTURE

METHOD FOR MANUFACTURING ALUMINUM PAD OF SEMICONDUCTOR CHIP

INTEGRATED CIRCUIT AND PREPARATION METHOD THEREOF, THREE-DIMENSIONA...

Advanced Device Assembly Structures And Methods

Grain Structure Engineering for Metal Gapfill Materials

SEMICONDUCTOR DEVICE AND SEMICONDUCTOR PACKAGE INCLUDING THE SAME

METHODS AND STRUCTURES FOR LOW TEMPERATURE HYBRID BONDING

CHEMICAL MECHANICAL POLISHING FOR HYBRID BONDING

SILICON CARBIDE SEMICONDUCTOR DEVICE

SEMICONDUCTOR PACKAGE

SEMICONDUCTOR ELEMENT WITH BONDING LAYER HAVING LOW-K DIELECTRIC MA...

SEMICONDUCTOR DEVICES HAVING UPPER CONDUCTIVE PATTERNS AND SEMICOND...

IMAGING DEVICE, MANUFACTURING METHOD, AND ELECTRONIC DEVICE

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE WITH COMPOSITE CONDUCTIVE FEATURES AND METHOD...

BUMP STRUCTURE AND METHOD OF MANUFACTURING BUMP STRUCTURE

SEMICONDUCTOR DEVICE WITH COMPOSITE CONDUCTIVE FEATURES AND METHOD...

ELECTRONIC DEVICE AND MANUFACTURING METHOD OF THE SAME

ELECTRONIC DEVICE AND METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE, POWER CONVERSION DEVICE, AND METHOD OF MANUFA...

SEMICONDUCTOR PACKAGE AND METHOD FOR MANUFACTURING THE SAME

METHOD OF MAKING SEMICONDUCTOR DEVICE HAVING REDUCED BUMP HEIGHT VA...

MULTI-METAL CONTACT STRUCTURE

METAL PADS OVER TSV

SEMICONDUCTOR DEVICE HAVING THROUGH-VIA STRUCTURE