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Hualien County, TW
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last 30 patents
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Patent Grant
Forecasting wafer defects using frequency domain analysis
Patent number
10,867,116
Issue date
Dec 15, 2020
Taiwan Semiconductor Manufacturing Co., Ltd
Yang-Hung Chang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Forecasting wafer defects using frequency domain analysis
Patent number
10,521,548
Issue date
Dec 31, 2019
Taiwan Semiconductor Manufacturing Co., Ltd
Yang-Hung Chang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method of extracting defects
Patent number
10,163,733
Issue date
Dec 25, 2018
Taiwan Semiconductor Manufacturing Co., Ltd.
Jia-Rui Hu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Forecasting wafer defects using frequency domain analysis
Patent number
10,031,997
Issue date
Jul 24, 2018
Taiwan Semiconductor Manufacturing Co., Ltd.
Yang-Hung Chang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Driving interface device adaptive to a flat speaker
Patent number
8,588,438
Issue date
Nov 19, 2013
Industrial Technology Research Institute
Kuo-Hua Tseng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
Forecasting Wafer Defects Using Frequency Domain Analysis
Publication number
20200125785
Publication date
Apr 23, 2020
Taiwan Semiconductor Manufacturing Co., LTD
Yang-Hung Chang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
FORECASTING WAFER DEFECTS USING FREQUENCY DOMAIN ANALYSIS
Publication number
20180330040
Publication date
Nov 15, 2018
Taiwan Semiconductor Manufacturing Co., Ltd.
Yang-Hung Chang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
FORECASTING WAFER DEFECTS USING FREQUENCY DOMAIN ANALYSIS
Publication number
20180196911
Publication date
Jul 12, 2018
TAIWAN SEMICONDUTOR MANUFACTURING CO., LTD.
Yang-Hung Chang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD OF EXTRACTING DEFECTS
Publication number
20170345725
Publication date
Nov 30, 2017
Taiwan Semiconductor Manufacturing Co., LTD
Jia-Rui HU
G01 - MEASURING TESTING
Information
Patent Application
DRIVING INTERFACE DEVICE ADAPTIVE TO A FLAT SPEAKER
Publication number
20120106761
Publication date
May 3, 2012
Industrial Technology Research Institute
Kuo-Hua Tseng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FLAT SPEAKER STRUCTURE AND MANUFACTURING METHOD THEREOF
Publication number
20120051564
Publication date
Mar 1, 2012
Industrial Technology Research Institute
Chang-Ho Liou
H04 - ELECTRIC COMMUNICATION TECHNIQUE