Wu-An Weng

Person

Hsinchu, TW

People

Patents Grantslast 30 patents

Information Patent Grant
High voltage device and manufacturing method thereof
- Patent number 12,136,650
- Issue date Nov 5, 2024
- Richtek Technology Corporation
- Chih-Wen Hsiung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power device and manufacturing method thereof
- Patent number 12,107,160
- Issue date Oct 1, 2024
- Richtek Technology Corporation
- Kuo-Hsuan Lo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High voltage device and manufacturing method thereof
- Patent number 12,062,570
- Issue date Aug 13, 2024
- Richtek Technology Corporation
- Kun-Huang Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Automated inspection tool
- Patent number 11,961,770
- Issue date Apr 16, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chia-Han Lin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Switch capable of decreasing parasitic inductance
- Patent number 11,522,536
- Issue date Dec 6, 2022
- Richtek Technology Corporation
- Kun-Huang Yu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Automated inspection tool
- Patent number 11,171,065
- Issue date Nov 9, 2021
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chia-Han Lin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Automated inspection tool
- Patent number 10,490,463
- Issue date Nov 26, 2019
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chia-Han Lin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
MRAM devices and methods of forming the same
- Patent number 9,972,771
- Issue date May 15, 2018
- Taiwan Semiconductor Manufacturing Co., Ltd
- Chun-Chieh Mo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Deep trench capacitor manufactured by streamlined process
- Patent number 9,472,690
- Issue date Oct 18, 2016
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Wu-An Weng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transient voltage suppression device and manufacturing method thereof
- Patent number 9,257,421
- Issue date Feb 9, 2016
- Richtek Technology Corporation
- Tsung-Yi Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Self-aligned deep trench capacitor, and method for making the same
- Patent number 9,012,296
- Issue date Apr 21, 2015
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Wu-An Weng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Chip pad resistant to antenna effect and method
- Patent number 8,872,303
- Issue date Oct 28, 2014
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Wu-Te Weng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Streamlined process for vertical semiconductor devices
- Patent number 8,853,048
- Issue date Oct 7, 2014
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Wu-An Weng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Chip pad resistant to antenna effect and method
- Patent number 8,470,705
- Issue date Jun 25, 2013
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Wu-Te Weng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Monitoring plasma induced damage during semiconductor wafer processes
- Patent number 8,193,824
- Issue date Jun 5, 2012
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Wu-Der Weng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Chip pad resistant to antenna effect and method
- Patent number 8,148,797
- Issue date Apr 3, 2012
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Wu-Te Weng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated circuits with stress memory effect and fabrication metho...
- Patent number 7,795,644
- Issue date Sep 14, 2010
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Mei-Yun Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Front opening shipping box and method of operating the same
- Patent number 7,299,603
- Issue date Nov 27, 2007
- United Microelectronics Corp.
- Jian-Ping Horng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Monitoring semiconductor wafer defects below one nanometer
- Patent number 7,141,179
- Issue date Nov 28, 2006
- Macronix International Co., Ltd.
- Wu-An Weng
- G01 - MEASURING TESTING
Information Patent Grant
Method for fabricating a capacitor in a semiconductor device
- Patent number 7,041,565
- Issue date May 9, 2006
- Macronix International Co., Ltd.
- Wu-An Weng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated circuit self-aligning process and apparatus
- Patent number 5,691,216
- Issue date Nov 25, 1997
- Macronix International Co., Ltd.
- Lee-Wei Yen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High density integrated circuit with bank select structure
- Patent number 5,621,697
- Issue date Apr 15, 1997
- Macronix International Co., Ltd.
- Wu-An Weng
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
HIGH VOLTAGE DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20240297067
- Publication date Sep 5, 2024
- RICHTEK TECHNOLOGY CORPORATION
- Kun-Huang Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NATIVE NMOS DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20240105844
- Publication date Mar 28, 2024
- RICHTEK TECHNOLOGY CORPORATION
- Ying-Shiou Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE WITH PAD STRUCTURE RESISTANT TO PLASMA DAMAGE...
- Publication number 20240014154
- Publication date Jan 11, 2024
- RICHTEK TECHNOLOGY CORPORATION
- Wu-Te WENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH VOLTAGE DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20230253494
- Publication date Aug 10, 2023
- RICHTEK TECHNOLOGY CORPORATION
- Kuo-Hsuan Lo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTEGRATED STRUCTURE OF COMPLEMENTARY METAL-OXIDE-SEMICONDUCTOR DEV...
- Publication number 20230197725
- Publication date Jun 22, 2023
- RICHTEK TECHNOLOGY CORPORATION
- Wu-Te Weng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH VOLTAGE CMOS DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20230197730
- Publication date Jun 22, 2023
- RICHTEK TECHNOLOGY CORPORATION
- Wu-Te Weng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NMOS HALF-BRIDGE POWER DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20230178648
- Publication date Jun 8, 2023
- RICHTEK TECHNOLOGY CORPORATION
- Chih-Wen Hsiung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTEGRATION MANUFACTURING METHOD OF DEPLETION HIGH VOLTAGE NMOS DEV...
- Publication number 20230178438
- Publication date Jun 8, 2023
- RICHTEK TECHNOLOGY CORPORATION
- Wu-Te Weng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTEGRATION MANUFACTURING METHOD OF HIGH VOLTAGE DEVICE AND LOW VOL...
- Publication number 20230170262
- Publication date Jun 1, 2023
- RICHTEK TECHNOLOGY CORPORATION
- Chih-Wen Hsiung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20230045843
- Publication date Feb 16, 2023
- RICHTEK TECHNOLOGY CORPORATION
- Yu-Ting Yeh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20230046174
- Publication date Feb 16, 2023
- RICHTEK TECHNOLOGY CORPORATION
- Kuo-Hsuan Lo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Power Device and Manufacturing Method Thereof
- Publication number 20220376110
- Publication date Nov 24, 2022
- RICHTEK TECHNOLOGY CORPORATION
- Kuo-Hsuan Lo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
High Voltage Device and Manufacturing Method Thereof
- Publication number 20220336588
- Publication date Oct 20, 2022
- RICHTEK TECHNOLOGY CORPORATION
- Chih-Wen Hsiung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ZENER DIODE AND MANUFACTURING METHOD THEREOF
- Publication number 20220238727
- Publication date Jul 28, 2022
- RICHTEK TECHNOLOGY CORPORATION
- Ting-Wei Liao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
High Voltage Device, High Voltage Control Device and Manufacturing...
- Publication number 20220223733
- Publication date Jul 14, 2022
- RICHTEK TECHNOLOGY CORPORATION
- Chun-Lung Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SWITCH CAPABLE OF DECREASING PARASITIC INDUCTANCE
- Publication number 20220224325
- Publication date Jul 14, 2022
- RICHTEK TECHNOLOGY CORPORATION
- Kun-Huang Yu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HIGH VOLTAGE DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20220223464
- Publication date Jul 14, 2022
- RICHTEK TECHNOLOGY CORPORATION
- Kun-Huang Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH VOLTAGE DEVICE OF SWITCHING POWER SUPPLY CIRCUIT AND MANUFACTU...
- Publication number 20220157982
- Publication date May 19, 2022
- RICHTEK TECHNOLOGY CORPORATION
- Kuo-Chin Chiu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AUTOMATED INSPECTION TOOL
- Publication number 20220059415
- Publication date Feb 24, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chia-Han Lin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HIGH VOLTAGE DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20210074851
- Publication date Mar 11, 2021
- RICHTEK TECHNOLOGY CORPORATION
- Chien-Wei Chiu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AUTOMATED INSPECTION TOOL
- Publication number 20200043812
- Publication date Feb 6, 2020
- Taiwan Semiconductor Manufacturing Co., LTD
- Chia-Han Lin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTOMATED INSPECTION TOOL
- Publication number 20190035696
- Publication date Jan 31, 2019
- Taiwan Semiconductor Manufacturing Co., LTD
- Chia-Han Lin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MRAM DEVICES AND METHODS OF FORMING THE SAME
- Publication number 20170279036
- Publication date Sep 28, 2017
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chun-Chieh Mo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
JUNCTION BARRIER SCHOTTKY DIODE
- Publication number 20160079443
- Publication date Mar 17, 2016
- RICHTEK TECHNOLOGY CORP.
- Chung-Yu Hung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSIENT VOLTAGE SUPPRESSION DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20150364460
- Publication date Dec 17, 2015
- RICHTEK TECHNOLOGY CORPORATION
- Tsung-Yi Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSIENT VOLTAGE SUPPRESSION DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20150097269
- Publication date Apr 9, 2015
- RICHTEK TECHNOLOGY CORPORATION
- Tsung-Yi Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEEP TRENCH CAPACITOR MANUFACTURED BY STREAMLINED PROCESS
- Publication number 20140327109
- Publication date Nov 6, 2014
- Wu-An Weng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SELF-ALIGNED DEEP TRENCH CAPACITOR, AND METHOD FOR MAKING THE SAME
- Publication number 20140159197
- Publication date Jun 12, 2014
- Taiwan Semiconductor Manufacturing Co., LTD
- Wu-An Weng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Streamlined Process for Vertical Semiconductor Devices
- Publication number 20140120690
- Publication date May 1, 2014
- Taiwan Semiconductor Manufacturing Co., LTD
- Wu-An Weng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Chip Pad Resistant to Antenna Effect and Method
- Publication number 20130277860
- Publication date Oct 24, 2013
- Wu-Te Weng
- H01 - BASIC ELECTRIC ELEMENTS

Person

Patents Grantslast 30 patents

High voltage device and manufacturing method thereof

Power device and manufacturing method thereof

High voltage device and manufacturing method thereof

Automated inspection tool

Switch capable of decreasing parasitic inductance

Automated inspection tool

Automated inspection tool

MRAM devices and methods of forming the same

Deep trench capacitor manufactured by streamlined process

Transient voltage suppression device and manufacturing method thereof

Self-aligned deep trench capacitor, and method for making the same

Chip pad resistant to antenna effect and method

Streamlined process for vertical semiconductor devices

Chip pad resistant to antenna effect and method

Monitoring plasma induced damage during semiconductor wafer processes

Chip pad resistant to antenna effect and method

Integrated circuits with stress memory effect and fabrication metho...

Front opening shipping box and method of operating the same

Monitoring semiconductor wafer defects below one nanometer

Method for fabricating a capacitor in a semiconductor device

Integrated circuit self-aligning process and apparatus

High density integrated circuit with bank select structure

Patents Applicationslast 30 patents

HIGH VOLTAGE DEVICE AND MANUFACTURING METHOD THEREOF

NATIVE NMOS DEVICE AND MANUFACTURING METHOD THEREOF

SEMICONDUCTOR DEVICE WITH PAD STRUCTURE RESISTANT TO PLASMA DAMAGE...

HIGH VOLTAGE DEVICE AND MANUFACTURING METHOD THEREOF

INTEGRATED STRUCTURE OF COMPLEMENTARY METAL-OXIDE-SEMICONDUCTOR DEV...

HIGH VOLTAGE CMOS DEVICE AND MANUFACTURING METHOD THEREOF

NMOS HALF-BRIDGE POWER DEVICE AND MANUFACTURING METHOD THEREOF

INTEGRATION MANUFACTURING METHOD OF DEPLETION HIGH VOLTAGE NMOS DEV...

INTEGRATION MANUFACTURING METHOD OF HIGH VOLTAGE DEVICE AND LOW VOL...

POWER DEVICE AND MANUFACTURING METHOD THEREOF

POWER DEVICE AND MANUFACTURING METHOD THEREOF

Power Device and Manufacturing Method Thereof

High Voltage Device and Manufacturing Method Thereof

ZENER DIODE AND MANUFACTURING METHOD THEREOF

High Voltage Device, High Voltage Control Device and Manufacturing...

SWITCH CAPABLE OF DECREASING PARASITIC INDUCTANCE

HIGH VOLTAGE DEVICE AND MANUFACTURING METHOD THEREOF

HIGH VOLTAGE DEVICE OF SWITCHING POWER SUPPLY CIRCUIT AND MANUFACTU...

AUTOMATED INSPECTION TOOL

HIGH VOLTAGE DEVICE AND MANUFACTURING METHOD THEREOF

AUTOMATED INSPECTION TOOL

AUTOMATED INSPECTION TOOL

MRAM DEVICES AND METHODS OF FORMING THE SAME

JUNCTION BARRIER SCHOTTKY DIODE

TRANSIENT VOLTAGE SUPPRESSION DEVICE AND MANUFACTURING METHOD THEREOF

TRANSIENT VOLTAGE SUPPRESSION DEVICE AND MANUFACTURING METHOD THEREOF

DEEP TRENCH CAPACITOR MANUFACTURED BY STREAMLINED PROCESS

SELF-ALIGNED DEEP TRENCH CAPACITOR, AND METHOD FOR MAKING THE SAME

Streamlined Process for Vertical Semiconductor Devices

Chip Pad Resistant to Antenna Effect and Method