KAI-FANG WEI

Person

HSINCHU CITY, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Wafer transfer system and method of use
- Patent number 12,191,165
- Issue date Jan 7, 2025
- Taiwan Semiconductor Manufacturing Company Limited
- Kai-Chin Wei
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor process chamber contamination prevention system
- Patent number 12,090,503
- Issue date Sep 17, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd
- Kai-Chin Wei
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Semiconductor process chamber contamination prevention system
- Patent number 11,779,949
- Issue date Oct 10, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd
- Kai-Chin Wei
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Semiconductor process chamber with heat pipe
- Patent number 11,710,620
- Issue date Jul 25, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd
- Kai-Chin Wei
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Semiconductor processing flow field control apparatus and method
- Patent number 11,443,966
- Issue date Sep 13, 2022
- Taiwan Semiconductor Manufacturing Co., Ltd
- Kai-Chin Wei
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power supply with near valley switching
- Patent number 10,256,735
- Issue date Apr 9, 2019
- FAIRCHILD SEMICONDUCTOR CORPORATION
- Zhibo Tao
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Adaptive active clamp of flyback power converter with high efficien...
- Patent number 9,252,676
- Issue date Feb 2, 2016
- System General Corp.
- Ta-yung Yang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Feedback terminal of power converter having programming function fo...
- Patent number 8,866,512
- Issue date Oct 21, 2014
- System General Corp.
- Ta-yung Yang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
High-side signal sensing circuit
- Patent number 8,525,554
- Issue date Sep 3, 2013
- System General Corporation
- Ta-Yung Yang
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
CODING APPARATUS AND CODING METHOD
- Publication number 20250007534
- Publication date Jan 2, 2025
- NOVATEK MICROELECTRONICS CORP.
- Cheng-Yang Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SEMICONDUCTOR PROCESS CHAMBER CONTAMINATION PREVENTION SYSTEM
- Publication number 20230372960
- Publication date Nov 23, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Kai-Chin WEI
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
Wafer Transfer System and Method of Use
- Publication number 20220301893
- Publication date Sep 22, 2022
- Taiwan Semiconductor Manufacturing Company Limited
- Kai-Chin WEI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SEMICONDUCTOR PROCESSING FLOW FIELD CONTROL APPARATUS AND METHOD
- Publication number 20210225673
- Publication date Jul 22, 2021
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Kai-Chin WEI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR PROCESS CHAMBER CONTAMINATION PREVENTION SYSTEM
- Publication number 20210129170
- Publication date May 6, 2021
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Kai-Chin WEI
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
SEMICONDUCTOR PROCESS CHAMBER WITH HEAT PIPE
- Publication number 20210134565
- Publication date May 6, 2021
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Kai-Chin WEI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER SUPPLY WITH NEAR VALLEY SWITCHING
- Publication number 20160261201
- Publication date Sep 8, 2016
- Fairchild Semiconductor Corporation
- Zhibo TAO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ADAPTIVE ACTIVE CLAMP OF FLYBACK POWER CONVERTER WITH HIGH EFFICIEN...
- Publication number 20140233275
- Publication date Aug 21, 2014
- SYSTEM GENERAL CORP.
- TA-YUNG YANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HIGH-SIDE SIGNAL SENSING CIRCUIT
- Publication number 20120306541
- Publication date Dec 6, 2012
- System General Corporation
- Ta-Yung Yang
- G01 - MEASURING TESTING

KAI-FANG WEI

Person

Patents Grantslast 30 patents

Wafer transfer system and method of use

Semiconductor process chamber contamination prevention system

Semiconductor process chamber contamination prevention system

Semiconductor process chamber with heat pipe

Semiconductor processing flow field control apparatus and method

Power supply with near valley switching

Adaptive active clamp of flyback power converter with high efficien...

Feedback terminal of power converter having programming function fo...

High-side signal sensing circuit

Patents Applicationslast 30 patents

CODING APPARATUS AND CODING METHOD

SEMICONDUCTOR PROCESS CHAMBER CONTAMINATION PREVENTION SYSTEM

Wafer Transfer System and Method of Use

SEMICONDUCTOR PROCESSING FLOW FIELD CONTROL APPARATUS AND METHOD

SEMICONDUCTOR PROCESS CHAMBER CONTAMINATION PREVENTION SYSTEM

SEMICONDUCTOR PROCESS CHAMBER WITH HEAT PIPE

POWER SUPPLY WITH NEAR VALLEY SWITCHING

ADAPTIVE ACTIVE CLAMP OF FLYBACK POWER CONVERTER WITH HIGH EFFICIEN...

HIGH-SIDE SIGNAL SENSING CIRCUIT