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New Taipei City, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Circuit and method to enhance efficiency of semiconductor device
Patent number
12,088,307
Issue date
Sep 10, 2024
Taiwan Semiconductor Manufacturing Company Ltd.
Mao-Ruei Li
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Delay estimation device and delay estimation method
Patent number
11,888,490
Issue date
Jan 30, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Yu-Tso Lin
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Circuit and method to enhance efficiency of semiconductor device
Patent number
11,791,814
Issue date
Oct 17, 2023
Taiwan Semiconductor Manufacturing Company Ltd.
Mao-Ruei Li
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Delay estimation device and delay estimation method
Patent number
11,616,508
Issue date
Mar 28, 2023
Taiwan Semiconductor Manufacturing Company, Ltd
Yu-Tso Lin
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Power supplies with limited power protection and relevant control m...
Patent number
11,404,863
Issue date
Aug 2, 2022
LEADTREND TECHNOLOGY CORPORATION
Hsien-Te Huang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Circuit and method to enhance efficiency of semiconductor device
Patent number
11,264,979
Issue date
Mar 1, 2022
Taiwan Semiconductor Manufacturing Company Ltd.
Mao-Ruei Li
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Delay estimation device and delay estimation method
Patent number
11,184,009
Issue date
Nov 23, 2021
Taiwan Semiconductor Manufacturing Company, Ltd
Yu-Tso Lin
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Data verifying method, chip, and verifying apparatus
Patent number
11,183,262
Issue date
Nov 23, 2021
Taiwan Semiconductor Manufacturing Company, Ltd
Mao-Ruei Li
G11 - INFORMATION STORAGE
Information
Patent Grant
Delay estimation device and delay estimation method
Patent number
10,855,291
Issue date
Dec 1, 2020
Taiwan Semiconductor Manufacturing Co., Ltd
Yu-Tso Lin
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Standby power control for a flyback USB device using primary side f...
Patent number
10,199,948
Issue date
Feb 5, 2019
Leadtrend Technology Corp.
Yao-Tsung Chen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
LED controllers for dimming at least one LED string
Patent number
9,974,124
Issue date
May 15, 2018
Leadtrend Technology Corporation
Ching-Tsan Lee
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Power supplies and control methods suitable for sequentially transm...
Patent number
9,774,267
Issue date
Sep 26, 2017
LEADTREND TECHNOLOGY CORPORATION
Ching-Tsan Lee
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Extreme index finder and finding method thereof
Patent number
9,748,968
Issue date
Aug 29, 2017
National Tsing Hua University
Mao-Ruei Li
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Control methods and backlight controllers for light dimming
Patent number
9,215,773
Issue date
Dec 15, 2015
Leadtrend Technology Corporation
Ching-Tsan Lee
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Unequal bit reliability information storage method for communicatio...
Patent number
9,058,880
Issue date
Jun 16, 2015
National Tsing Hua University
Yeong-Luh Ueng
G11 - INFORMATION STORAGE
Information
Patent Grant
Method of early termination of channel decoding by re-encoding
Patent number
8,977,934
Issue date
Mar 10, 2015
National Tsing Hua University
Yeong-Luh Ueng
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
CIRCUIT AND METHOD TO ENHANCE EFFICIENCY OF SEMICONDUCTOR DEVICE
Publication number
20230412162
Publication date
Dec 21, 2023
Taiwan Semiconductor Manufacturing company Ltd.
MAO-RUEI LI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DELAY ESTIMATION DEVICE AND DELAY ESTIMATION METHOD
Publication number
20230198529
Publication date
Jun 22, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Yu-Tso Lin
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CIRCUIT AND METHOD TO ENHANCE EFFICIENCY OF SEMICONDUCTOR DEVICE
Publication number
20220149830
Publication date
May 12, 2022
Taiwan Semiconductor Manufacturing company Ltd.
MAO-RUEI LI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DELAY ESTIMATION DEVICE AND DELAY ESTIMATION METHOD
Publication number
20220077861
Publication date
Mar 10, 2022
Taiwan Semiconductor Manufacturing Company, Ltd.
Yu-Tso Lin
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DATA VERIFYING METHOD, CHIP, AND VERIFYING APPARATUS
Publication number
20210327528
Publication date
Oct 21, 2021
Taiwan Semiconductor Manufacturing Co., Ltd.
Mao-Ruei Li
G11 - INFORMATION STORAGE
Information
Patent Application
POWER SUPPLIES WITH LIMITED POWER PROTECTION AND RELEVANT CONTROL M...
Publication number
20210313794
Publication date
Oct 7, 2021
Leadtrend Technology Corporation
Hsien-Te HUANG
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DELAY ESTIMATION DEVICE AND DELAY ESTIMATION METHOD
Publication number
20210305988
Publication date
Sep 30, 2021
Taiwan Semiconductor Manufacturing Company, Ltd.
Yu-Tso Lin
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SECONDARY CONTROLLER APPLIED TO A SECONDARY SIDE OF A POWER CONVERT...
Publication number
20180323722
Publication date
Nov 8, 2018
Leadtrend Technology Corp.
Yao-Tsung Chen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Power Supplies and Control Methods Suitable for Sequentially Transm...
Publication number
20160365796
Publication date
Dec 15, 2016
LEADTREND TECHNOLOGY CORPORATION
Ching-Tsan Lee
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHOD OF FINDING A MINIMUM AND MINIMUM FINDER UTILIZING THE SAME
Publication number
20160085723
Publication date
Mar 24, 2016
National Tsing Hua University
Yeong-Luh Ueng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Control Methods and Backlight Controllers for Light Dimming
Publication number
20150216009
Publication date
Jul 30, 2015
LEADTREND TECHNOLOGY CORPORATION
Ching-Tsan Lee
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
LED CONTROLLERS FOR DIMMING AT LEAST ONE LED STRING
Publication number
20150069926
Publication date
Mar 12, 2015
LEADTREND TECHNOLOGY CORPORATION
Ching-Tsan Lee
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD OF EARLY TERMINATION OF CHANNEL DECODING BY RE-ENCODING
Publication number
20140223253
Publication date
Aug 7, 2014
National Tsing-Hua University
Yeong-Luh Ueng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
UNEQUAL BIT RELIABILITY INFORMATION STORAGE METHOD FOR COMMUNICATIO...
Publication number
20140223261
Publication date
Aug 7, 2014
National Tsing-Hua University
Yeong-Luh Ueng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Full Bus Transaction Level Modeling Approach for Fast and Accurate...
Publication number
20130054854
Publication date
Feb 28, 2013
National Tsing Hua University
Mao-Lin Li
G06 - COMPUTING CALCULATING COUNTING