Chiang-Yao CHEN

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Hsinchu City, TW

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Patents Grantslast 30 patents

Information Patent Grant
System for supplying chemical solution
- Patent number 12,146,483
- Issue date Nov 19, 2024
- Taiwan Semiconductor Manufacturing Company Ltd.
- Chih-Chiang Tseng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method for supplying chemical solution
- Patent number 11,721,561
- Issue date Aug 8, 2023
- Taiwan Semiconductor Manufacturing Company Ltd.
- Chih-Chiang Tseng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Chemical liquid supplying system and method of supplying chemical l...
- Patent number 11,715,656
- Issue date Aug 1, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd
- Yu-Cheng Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gramophone record
- Patent number 9,886,969
- Issue date Feb 6, 2018
- Ulvac Taiwan Inc.
- Yun-Hsiang Wei
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
ON-LINE ANALYSIS SYSTEM AND METHOD FOR SPECIALTY GASSES
- Publication number 20230384185
- Publication date Nov 30, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chiang Jeh CHEN
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM FOR SUPPLYING CHEMICAL SOLUTION
- Publication number 20230335416
- Publication date Oct 19, 2023
- Taiwan Semiconductor Manufacturing company Ltd.
- CHIH-CHIANG TSENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF SUPPLYING CHEMICAL LIQUID
- Publication number 20230326772
- Publication date Oct 12, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Yu-Cheng CHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEM AND METHOD FOR SUPPLYING CHEMICAL SOLUTION
- Publication number 20220020608
- Publication date Jan 20, 2022
- Taiwan Semiconductor Manufacturing company Ltd.
- Chih-Chiang Tseng
- G01 - MEASURING TESTING
Information Patent Application
CHEMICAL LIQUID SUPPLYING SYSTEM AND METHOD OF SUPPLYING CHEMICAL L...
- Publication number 20210202285
- Publication date Jul 1, 2021
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Yu-Cheng CHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GRAMOPHONE RECORD
- Publication number 20160322069
- Publication date Nov 3, 2016
- ULVAC TAIWAN INC
- Yun-Hsiang WEI
- G11 - INFORMATION STORAGE