Keh-Jeng Chang

Person

Hsin-Chu, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Interferometer systems and methods for real time etch process compe...
- Patent number 12,218,015
- Issue date Feb 4, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chansyun Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nanostructured channel regions for semiconductor devices
- Patent number 12,211,918
- Issue date Jan 28, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Chansyun David Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Heat dissipation in semiconductor packages and methods of forming same
- Patent number 12,074,148
- Issue date Aug 27, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd
- Fong-Yuan Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gate structures for semiconductor devices
- Patent number 12,027,583
- Issue date Jul 2, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chansyun David Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field effect transistors with negative capacitance layers
- Patent number 12,027,605
- Issue date Jul 2, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd
- Chansyun David Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Grid structures of ion beam etching (IBE) systems
- Patent number 11,961,706
- Issue date Apr 16, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chansyun David Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser interference fringe control for higher EUV light source and E...
- Patent number 11,960,210
- Issue date Apr 16, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chansyun David Yang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Semiconductor process technology assessment
- Patent number 11,928,416
- Issue date Mar 12, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Hung-Chih Ou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Independent control of stacked semiconductor device
- Patent number 11,916,145
- Issue date Feb 27, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd
- Chansyun David Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Memory devices, semiconductor devices, and methods of operating a m...
- Patent number 11,903,188
- Issue date Feb 13, 2024
- Taiwan Semiconductor Manufacturing Company Ltd.
- Perng-Fei Yuh
- G11 - INFORMATION STORAGE
Information Patent Grant
Nanostructured channel regions for semiconductor devices
- Patent number 11,869,954
- Issue date Jan 9, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd
- Chansyun David Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power rails for stacked semiconductor device
- Patent number 11,854,910
- Issue date Dec 26, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd
- Chansyun David Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field effect transistor with negative capacitance dielectric struct...
- Patent number 11,791,397
- Issue date Oct 17, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd
- Chansyun David Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field effect transistors with negative capacitance layers
- Patent number 11,769,818
- Issue date Sep 26, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd
- Chansyun David Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor process technology assessment
- Patent number 11,604,915
- Issue date Mar 14, 2023
- Taiwan Semiconductor Manufacturing Company Ltd.
- Hung-Chih Ou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Field effect transistor with negative capacitance dielectric struct...
- Patent number 11,594,616
- Issue date Feb 28, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd
- Chansyun David Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser interference fringe control for higher EUV light source and E...
- Patent number 11,592,749
- Issue date Feb 28, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chansyun David Yang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Heat dissipation in semiconductor packages and methods of forming same
- Patent number 11,527,518
- Issue date Dec 13, 2022
- Taiwan Semiconductor Manufacturing Co., Ltd
- Fong-Yuan Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Independent control of stacked semiconductor device
- Patent number 11,502,199
- Issue date Nov 15, 2022
- Taiwan Semiconductor Manufacturing Co, Ltd.
- Chansyun David Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field effect transistors with negative capacitance layers
- Patent number 11,437,371
- Issue date Sep 6, 2022
- Taiwan Semiconductor Manufacturing Co., Ltd
- Chansyun David Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Interposer with capacitors
- Patent number 11,367,695
- Issue date Jun 21, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd
- Fong-yuan Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power rails for stacked semiconductor device
- Patent number 11,335,606
- Issue date May 17, 2022
- Taiwan Semiconductor Manufacturing Co., Ltd
- Chansyun David Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Plasma-assisted etching of metal oxides
- Patent number 11,282,711
- Issue date Mar 22, 2022
- Taiwan Semiconductor Manufacturing Co., Ltd
- Chansyun David Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Radical-activated etching of metal oxides
- Patent number 11,276,604
- Issue date Mar 15, 2022
- Taiwan Semiconductor Manufacturing Co., Ltd
- Chansyun David Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser interference fringe control for higher EUV light source and E...
- Patent number 11,150,559
- Issue date Oct 19, 2021
- Taiwan Semiconductor Manufacturing Co., Ltd
- Chansyun David Yang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Field effect transistor with negative capacitance dieletric structures
- Patent number 11,114,547
- Issue date Sep 7, 2021
- Taiwan Semiconductor Manufacturing Co., Ltd
- Chansyun David Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and system for feed-forward advanced process control
- Patent number 8,683,395
- Issue date Mar 25, 2014
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chih-Jen Yu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for feed-forward advanced process control
- Patent number 8,429,569
- Issue date Apr 23, 2013
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chih-Jen Yu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Accurate capacitance measurement for ultra large scale integrated c...
- Patent number 8,115,500
- Issue date Feb 14, 2012
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Yih-Yuh Doong
- G01 - MEASURING TESTING
Information Patent Grant
Accurate capacitance measurement for ultra large scale integrated c...
- Patent number 7,880,494
- Issue date Feb 1, 2011
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Yih-Yuh Doong
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
METHODS FOR REAL TIME ETCH PROCESS COMPENSATION CONTROL
- Publication number 20240395637
- Publication date Nov 28, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chansyun Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NANOSTRUCTURED CHANNEL REGIONS FOR SEMICONDUCTOR DEVICES
- Publication number 20240387673
- Publication date Nov 21, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chansyun David YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VOLTAGE CONTROL FOR ETCHING SYSTEMS
- Publication number 20240387139
- Publication date Nov 21, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chansyun David YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Heat Dissipation in Semiconductor Packages and Methods of Forming Same
- Publication number 20240371839
- Publication date Nov 7, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Fong-yuan Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Gate Structures For Semiconductor Devices
- Publication number 20240290836
- Publication date Aug 29, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chansyun David YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING INTEGRATED CIRCUIT
- Publication number 20240248406
- Publication date Jul 25, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chansyun David YANG
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Grid Structures Of Ion Beam Etching (IBE) Systems
- Publication number 20240222071
- Publication date Jul 4, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chansyun David YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR PROCESS TECHNOLOGY ASSESSMENT
- Publication number 20240176944
- Publication date May 30, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Hung-Chih Ou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INDEPENDENT CONTROL OF STACKED SEMICONDUCTOR DEVICE
- Publication number 20240162347
- Publication date May 16, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chansyun David YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEMORY DEVICES, SEMICONDUCTOR DEVICES, AND METHODS OF OPERATIONS A...
- Publication number 20240147711
- Publication date May 2, 2024
- Taiwan Semiconductor Manufacturing company Ltd.
- PERNG-FEI YUH
- G11 - INFORMATION STORAGE
Information Patent Application
FIELD EFFECT TRANSISTOR WITH NEGATIVE CAPACITANCE DIELECTRIC STRUCT...
- Publication number 20240021705
- Publication date Jan 18, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chansyun David YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NANOSTRUCTURED CHANNEL REGIONS FOR SEMICONDUCTOR DEVICES
- Publication number 20230395685
- Publication date Dec 7, 2023
- Taiwan Semiconductor Manufacturing Co, LTD.
- Chansyun David YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Power Rails For Stacked Semiconductor Device
- Publication number 20230395437
- Publication date Dec 7, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chansyun David YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Plasma-Assisted Etching Of Metal Oxides
- Publication number 20230386854
- Publication date Nov 30, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chansyun David YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIELD EFFECT TRANSISTORS WITH NEGATIVE CAPACITANCE LAYERS
- Publication number 20230378317
- Publication date Nov 23, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chansyun David YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEMORY DEVICES, SEMICONDUCTOR DEVICES, AND METHODS OF OPERATING A...
- Publication number 20230262969
- Publication date Aug 17, 2023
- Taiwan Semiconductor Manufacturing company Ltd.
- PERNG-FEI YUH
- G11 - INFORMATION STORAGE
Information Patent Application
LASER INTERFERENCE FRINGE CONTROL FOR HIGHER EUV LIGHT SOURCE AND E...
- Publication number 20230236511
- Publication date Jul 27, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chansyun David YANG
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FIELD EFFECT TRANSISTOR WITH NEGATIVE CAPACITANCE DIELECTRIC STRUCT...
- Publication number 20230223460
- Publication date Jul 13, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chansyun David YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Process Technology Assessment
- Publication number 20230205974
- Publication date Jun 29, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Hung-Chih Ou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Heat Dissipation in Semiconductor Packages and Methods of Forming Same
- Publication number 20230109128
- Publication date Apr 6, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Fong-yuan Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTEGRATED CIRCUIT DEVICE AND METHOD FOR FABRICATING THE SAME
- Publication number 20230067715
- Publication date Mar 2, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Perng-Fei YUH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Voltage Control for Etching Systems
- Publication number 20230031722
- Publication date Feb 2, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chansyun David YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NANOSTRUCTURED CHANNEL REGIONS FOR SEMICONDUCTOR DEVICES
- Publication number 20220384599
- Publication date Dec 1, 2022
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chansyun David YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INDEPENDENT CONTROL OF STACKED SEMICONDUCTOR DEVICE
- Publication number 20220367702
- Publication date Nov 17, 2022
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chansyun David YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GATE STRUCTURES FOR SEMICONDUCTOR DEVICES
- Publication number 20220367627
- Publication date Nov 17, 2022
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chansyun David YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIELD EFFECT TRANSISTORS WITH NEGATIVE CAPACITANCE LAYERS
- Publication number 20220359503
- Publication date Nov 10, 2022
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chansyun David YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GRID STRUCTURES OF ION BEAM ETCHING (IBE) SYSTEMS
- Publication number 20220351939
- Publication date Nov 3, 2022
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chansyun David YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Process Technology Assessment
- Publication number 20220335196
- Publication date Oct 20, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Hung-Chih Ou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTERFEROMETER SYSTEMS AND METHODS FOR REAL TIME ETCH PROCESS COMPE...
- Publication number 20220336294
- Publication date Oct 20, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chansyun Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTERPOSER WITH CAPACITORS
- Publication number 20220320018
- Publication date Oct 6, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Fong-yuan CHANG
- G06 - COMPUTING CALCULATING COUNTING

Keh-Jeng Chang

Person

Patents Grantslast 30 patents

Interferometer systems and methods for real time etch process compe...

Nanostructured channel regions for semiconductor devices

Heat dissipation in semiconductor packages and methods of forming same

Gate structures for semiconductor devices

Field effect transistors with negative capacitance layers

Grid structures of ion beam etching (IBE) systems

Laser interference fringe control for higher EUV light source and E...

Semiconductor process technology assessment

Independent control of stacked semiconductor device

Memory devices, semiconductor devices, and methods of operating a m...

Nanostructured channel regions for semiconductor devices

Power rails for stacked semiconductor device

Field effect transistor with negative capacitance dielectric struct...

Field effect transistors with negative capacitance layers

Semiconductor process technology assessment

Field effect transistor with negative capacitance dielectric struct...

Laser interference fringe control for higher EUV light source and E...

Heat dissipation in semiconductor packages and methods of forming same

Independent control of stacked semiconductor device

Field effect transistors with negative capacitance layers

Interposer with capacitors

Power rails for stacked semiconductor device

Plasma-assisted etching of metal oxides

Radical-activated etching of metal oxides

Laser interference fringe control for higher EUV light source and E...

Field effect transistor with negative capacitance dieletric structures

Method and system for feed-forward advanced process control

Method and system for feed-forward advanced process control

Accurate capacitance measurement for ultra large scale integrated c...

Accurate capacitance measurement for ultra large scale integrated c...

Patents Applicationslast 30 patents

METHODS FOR REAL TIME ETCH PROCESS COMPENSATION CONTROL

NANOSTRUCTURED CHANNEL REGIONS FOR SEMICONDUCTOR DEVICES

VOLTAGE CONTROL FOR ETCHING SYSTEMS

Heat Dissipation in Semiconductor Packages and Methods of Forming Same

Gate Structures For Semiconductor Devices

METHOD OF MANUFACTURING INTEGRATED CIRCUIT

Grid Structures Of Ion Beam Etching (IBE) Systems

SEMICONDUCTOR PROCESS TECHNOLOGY ASSESSMENT

INDEPENDENT CONTROL OF STACKED SEMICONDUCTOR DEVICE

MEMORY DEVICES, SEMICONDUCTOR DEVICES, AND METHODS OF OPERATIONS A...

FIELD EFFECT TRANSISTOR WITH NEGATIVE CAPACITANCE DIELECTRIC STRUCT...

NANOSTRUCTURED CHANNEL REGIONS FOR SEMICONDUCTOR DEVICES

Power Rails For Stacked Semiconductor Device

Plasma-Assisted Etching Of Metal Oxides

FIELD EFFECT TRANSISTORS WITH NEGATIVE CAPACITANCE LAYERS

MEMORY DEVICES, SEMICONDUCTOR DEVICES, AND METHODS OF OPERATING A...

LASER INTERFERENCE FRINGE CONTROL FOR HIGHER EUV LIGHT SOURCE AND E...

FIELD EFFECT TRANSISTOR WITH NEGATIVE CAPACITANCE DIELECTRIC STRUCT...

Semiconductor Process Technology Assessment

Heat Dissipation in Semiconductor Packages and Methods of Forming Same

INTEGRATED CIRCUIT DEVICE AND METHOD FOR FABRICATING THE SAME

Voltage Control for Etching Systems

NANOSTRUCTURED CHANNEL REGIONS FOR SEMICONDUCTOR DEVICES

INDEPENDENT CONTROL OF STACKED SEMICONDUCTOR DEVICE

GATE STRUCTURES FOR SEMICONDUCTOR DEVICES

FIELD EFFECT TRANSISTORS WITH NEGATIVE CAPACITANCE LAYERS

GRID STRUCTURES OF ION BEAM ETCHING (IBE) SYSTEMS

Semiconductor Process Technology Assessment

INTERFEROMETER SYSTEMS AND METHODS FOR REAL TIME ETCH PROCESS COMPE...

INTERPOSER WITH CAPACITORS