Ching-Wen Yu

Person

Hsinchu County, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Fan module
- Patent number 11,973,399
- Issue date Apr 30, 2024
- ASUSTeK COMPUTER Inc.
- Ching Jen Yu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System and method for detection of dust mite antigens
- Patent number 11,719,643
- Issue date Aug 8, 2023
- National Tsing Hua University
- Chun-Yu Chuang
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method for picking up an object from a bin
- Patent number 11,633,857
- Issue date Apr 25, 2023
- SOLOMON TECHNOLOGY CORPORATION
- Cheng-Lung Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Surface-enhanced Raman scattering detection method for rapid detect...
- Patent number 11,506,611
- Issue date Nov 22, 2022
- PHANSCO CO., LTD.
- Chao-Ming Tsen
- G01 - MEASURING TESTING
Information Patent Grant
Portable electronic device and pivoting assembly
- Patent number 10,281,958
- Issue date May 7, 2019
- Pegatron Corporation
- Chia-Liang Chiang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods for meeting holdup time requirement with minimal bulk capac...
- Patent number 9,837,914
- Issue date Dec 5, 2017
- Inno-Tech Co., Ltd.
- Chih-Liang Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Flyback converter with no need for the auxiliary winding
- Patent number 9,762,131
- Issue date Sep 12, 2017
- Inno-Tech Co., Ltd.
- Chih-Liang Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply and method of power supplying
- Patent number 9,742,293
- Issue date Aug 22, 2017
- Inno-Tech Co., Ltd.
- Shu-Chia Lin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Portable device with integrated radio receiver
- Patent number 9,584,963
- Issue date Feb 28, 2017
- TomTom International B.V.
- Tung-Che Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for cleaning cache of processor and associated processor
- Patent number 9,158,697
- Issue date Oct 13, 2015
- Realtek Semiconductor Corp.
- Yen-Ju Lu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Metal nanopillars for surface-enhanced Raman spectroscopy (SERS) su...
- Patent number 8,898,811
- Issue date Nov 25, 2014
- Phansco Corp.
- Yi-Jun Jen
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Supporting structure module and electronic device using the same
- Patent number 8,526,171
- Issue date Sep 3, 2013
- Pegatron Corporation
- Jiun-Lin Wu
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Computer system capable of adjusting operating frequency dynamically
- Patent number 8,495,397
- Issue date Jul 23, 2013
- Elitegroup Computer Systems Co., Ltd.
- Ching-Hsiang Yu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Unidirectional MOSFET and applications thereof
- Patent number 8,363,437
- Issue date Jan 29, 2013
- GlacialTech, Inc.
- Chih-Liang Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Portable electronic device
- Patent number 8,072,748
- Issue date Dec 6, 2011
- Pegatron Corporation
- Martijn Baller
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Bridgeless power factor corrector with logic control
- Patent number 8,031,500
- Issue date Oct 4, 2011
- GlacialTech., Inc.
- Chih-Liang Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Memory access monitoring apparatus and related method
- Patent number 8,032,720
- Issue date Oct 4, 2011
- Realtek Semiconductor Corp.
- Ching-Yeh Yu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Forward converter with self-driven synchronous rectifiers
- Patent number 7,885,086
- Issue date Feb 8, 2011
- GlacialTech, Inc.
- Chih-Liang Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Gate-controlled rectifier and application to rectification circuits...
- Patent number 7,884,663
- Issue date Feb 8, 2011
- GlacialTech, Inc.
- Chih-Liang Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Half-bridge LLC resonant converter with self-driven synchronous rec...
- Patent number 7,796,408
- Issue date Sep 14, 2010
- GlacialTech, Inc.
- Chih-Liang Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Flat key and the frame supporting thereof
- Patent number 7,402,765
- Issue date Jul 22, 2008
- Behavior Tech Computer Corp.
- Ching-Chiang Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Illuminated human-machine interface device
- Patent number 7,329,018
- Issue date Feb 12, 2008
- Behavior Tech Computer Corp.
- Ching-Chiang Yu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for converting image from low resolution into high resolution
- Patent number 7,298,928
- Issue date Nov 20, 2007
- Realtek Semiconductor Corp.
- Chao-Chih Huang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Anti-resonant structure for speakers
- Patent number 7,035,419
- Issue date Apr 25, 2006
- Uniwill Computer Corp.
- Ching-Hsiang Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Attachable frame for flat display panels
- Patent number 6,966,617
- Issue date Nov 22, 2005
- Uniwill Computer Corp.
- Yu Chen
- G11 - INFORMATION STORAGE
Information Patent Grant
Keyboard with multi-function keys
- Patent number 6,876,312
- Issue date Apr 5, 2005
- Behavior Tech Computer Corporation
- Ching-Chiang Yu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Pointing device
- Patent number 6,870,527
- Issue date Mar 22, 2005
- Behavior Tech Computer Corporation
- Ching Ching Yu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Pushbutton structure of keyboard
- Patent number 6,572,289
- Issue date Jun 3, 2003
- Behavior Tech Computer Corporation
- Chih Lung Lo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Key switch
- Patent number 6,570,113
- Issue date May 27, 2003
- Behavior Tech Computer Corporation
- Ching-Chiang Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Push key with replaceable key cap
- Patent number 6,499,894
- Issue date Dec 31, 2002
- Behavior Tech Computer Corporation
- Ching-Chiang Yu
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
AMBIENT NOISE LEVEL DETECTION
- Publication number 20240427389
- Publication date Dec 26, 2024
- Hewlett-Packard Development Company, L.P.
- CHIH-WEI HUANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC DEVICE AND DISPLAY METHOD FOR VIDEO CONFERENCE OR VIDEO...
- Publication number 20240282208
- Publication date Aug 22, 2024
- PEGATRON CORPORATION
- Chia-Liang Chiang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BATTERY MODULE
- Publication number 20240039065
- Publication date Feb 1, 2024
- ASUSTEK COMPUTER INC.
- Po-Ching HUANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FLUID PIPE MAGNETIZATION UNIT AND FLUID PIPE MAGNETIZATION DEVICE W...
- Publication number 20230219101
- Publication date Jul 13, 2023
- Emio-Yu Intellectual Property Consulting Co., Ltd.
- Ching-Ho YU
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
WASTE MAGNET REGENERATION METHOD
- Publication number 20230219136
- Publication date Jul 13, 2023
- Emio-Yu Intellectual Property Consulting Co., Ltd.
- Ching-Ho YU
- B22 - CASTING POWDER METALLURGY
Information Patent Application
IMAGE MODIFICATION METHOD AND IMAGE MODIFICATION DEVICE
- Publication number 20220415081
- Publication date Dec 29, 2022
- PEGATRON CORPORATION
- Po-Sen Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FAN MODULE
- Publication number 20220399775
- Publication date Dec 15, 2022
- ASUSTek COMPUTER INC.
- Ching Jen Yu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR PICKING UP AN OBJECT FROM A BIN
- Publication number 20220126446
- Publication date Apr 28, 2022
- SOLOMON TECHNOLOGY CORPORATION
- Cheng-Lung CHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Smart Refrigerator
- Publication number 20210195143
- Publication date Jun 24, 2021
- GUNITECH CORP
- Ching-Kun Yu
- G05 - CONTROLLING REGULATING
Information Patent Application
SURFACE-ENHANCED RAMAN SCATTERING DETECTION METHOD FOR RAPID DETECT...
- Publication number 20200158646
- Publication date May 21, 2020
- Phansco Co., Ltd.
- CHAO-MING TSEN
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR DETECTION OF DUST MITE ANTIGENS
- Publication number 20190360938
- Publication date Nov 28, 2019
- National Tsing-Hua University
- CHUN-YU CHUANG
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
PORTABLE ELECTRONIC DEVICE AND PIVOTING ASSEMBLY
- Publication number 20190107867
- Publication date Apr 11, 2019
- PEGATRON CORPORATION
- Chia-Liang Chiang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POWER SUPPLY AND METHOD OF POWER SUPPLYING
- Publication number 20170214323
- Publication date Jul 27, 2017
- INNO-TECH CO., LTD.
- Shu-Chia Lin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PORTABLE DEVICE WITH INTEGRATED RADIO RECEIVER
- Publication number 20150230049
- Publication date Aug 13, 2015
- TomTom International B.V.
- Tung-Che Huang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEPARABLE ELECTRONIC DEVICE
- Publication number 20150138709
- Publication date May 21, 2015
- PEGATRON CORPORATION
- Hong-Yi CHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Metal nanopillars for surface-enhanced Raman Spectroscopy (SERS) su...
- Publication number 20130183540
- Publication date Jul 18, 2013
- Yi-Jun Jen
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
METHOD FOR CLEANING CACHE OF PROCESSOR AND ASSOCIATED PROCESSOR
- Publication number 20130173862
- Publication date Jul 4, 2013
- Realtek Semiconductor Corp.
- Yen-Ju Lu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POLYMER FILM AND ITS APPLICATION IN A LIGHTING ASSEMBLY
- Publication number 20130083540
- Publication date Apr 4, 2013
- TAIMIDE TECHNOLOGY INCORPORATION
- Chi-Huan LO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Multilayer Polyimide-Containing Film and Manufacturing Method Thereof
- Publication number 20130065033
- Publication date Mar 14, 2013
- TAIMIDE TECHNOLOGY INCORPORATED
- Paul S. C. WU
- B32 - LAYERED PRODUCTS
Information Patent Application
COMPUTER SYSTEM CAPABLE OF ADJUSTING OPERATING FREQUENCY DYNAMICALLY
- Publication number 20120011377
- Publication date Jan 12, 2012
- Elitegroup Computer Systems Co., Ltd.
- CHING-HSIANG YU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SUPPORTING STRUCTURE MODULE AND ELECTRONIC DEVICE USING THE SAME
- Publication number 20110310541
- Publication date Dec 22, 2011
- Jiun-Lin Wu
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
FORWARD CONVERTER WITH SECONDARY SIDE POST-REGULATION AND ZERO VOLT...
- Publication number 20110013424
- Publication date Jan 20, 2011
- GlacialTech., Inc.
- Chih-Liang WANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BRIDGELESS POWER FACTOR CORRECTOR WITH LOGIC CONTROL
- Publication number 20100289461
- Publication date Nov 18, 2010
- Chih-Liang Wang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
AC/DC MODULATION CONVERSION SYSTEM AND APPLICATION THEREOF
- Publication number 20100141170
- Publication date Jun 10, 2010
- Ching-Sheng YU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
GATE-CONTROLLED RECTIFIER AND APPLICATION TO RECTIFICATION CIRCUITS...
- Publication number 20100123517
- Publication date May 20, 2010
- Chih-Liang WANG
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
UNIDIRECTIONAL MOSFET AND APPLICATIONS THEREOF
- Publication number 20100067275
- Publication date Mar 18, 2010
- Chih-Liang WANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FLIP ELECTRONIC DEVICE
- Publication number 20100067201
- Publication date Mar 18, 2010
- Yen-Liang Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC APPARATUS WITH POWER INDICATION FUNCTION
- Publication number 20100063758
- Publication date Mar 11, 2010
- Ching-Hao YU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PORTABLE ELECTRONIC DEVICE AND BUTTON ASSEMBLY THEREOF
- Publication number 20100051430
- Publication date Mar 4, 2010
- Martijn BALLER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PORTABLE ELECTRONIC DEVICE
- Publication number 20100046151
- Publication date Feb 25, 2010
- PEGATRON CORPORATION
- Martijn BALLER
- G06 - COMPUTING CALCULATING COUNTING

Ching-Wen Yu

Person

Patents Grantslast 30 patents

Fan module

System and method for detection of dust mite antigens

Method for picking up an object from a bin

Surface-enhanced Raman scattering detection method for rapid detect...

Portable electronic device and pivoting assembly

Methods for meeting holdup time requirement with minimal bulk capac...

Flyback converter with no need for the auxiliary winding

Power supply and method of power supplying

Portable device with integrated radio receiver

Method for cleaning cache of processor and associated processor

Metal nanopillars for surface-enhanced Raman spectroscopy (SERS) su...

Supporting structure module and electronic device using the same

Computer system capable of adjusting operating frequency dynamically

Unidirectional MOSFET and applications thereof

Portable electronic device

Bridgeless power factor corrector with logic control

Memory access monitoring apparatus and related method

Forward converter with self-driven synchronous rectifiers

Gate-controlled rectifier and application to rectification circuits...

Half-bridge LLC resonant converter with self-driven synchronous rec...

Flat key and the frame supporting thereof

Illuminated human-machine interface device

Method for converting image from low resolution into high resolution

Anti-resonant structure for speakers

Attachable frame for flat display panels

Keyboard with multi-function keys

Pointing device

Pushbutton structure of keyboard

Key switch

Push key with replaceable key cap

Patents Applicationslast 30 patents

AMBIENT NOISE LEVEL DETECTION

ELECTRONIC DEVICE AND DISPLAY METHOD FOR VIDEO CONFERENCE OR VIDEO...

BATTERY MODULE

FLUID PIPE MAGNETIZATION UNIT AND FLUID PIPE MAGNETIZATION DEVICE W...

WASTE MAGNET REGENERATION METHOD

IMAGE MODIFICATION METHOD AND IMAGE MODIFICATION DEVICE

FAN MODULE

METHOD FOR PICKING UP AN OBJECT FROM A BIN

Smart Refrigerator

SURFACE-ENHANCED RAMAN SCATTERING DETECTION METHOD FOR RAPID DETECT...

SYSTEM AND METHOD FOR DETECTION OF DUST MITE ANTIGENS

PORTABLE ELECTRONIC DEVICE AND PIVOTING ASSEMBLY

POWER SUPPLY AND METHOD OF POWER SUPPLYING

PORTABLE DEVICE WITH INTEGRATED RADIO RECEIVER

SEPARABLE ELECTRONIC DEVICE

Metal nanopillars for surface-enhanced Raman Spectroscopy (SERS) su...

METHOD FOR CLEANING CACHE OF PROCESSOR AND ASSOCIATED PROCESSOR

POLYMER FILM AND ITS APPLICATION IN A LIGHTING ASSEMBLY

Multilayer Polyimide-Containing Film and Manufacturing Method Thereof

COMPUTER SYSTEM CAPABLE OF ADJUSTING OPERATING FREQUENCY DYNAMICALLY

SUPPORTING STRUCTURE MODULE AND ELECTRONIC DEVICE USING THE SAME

FORWARD CONVERTER WITH SECONDARY SIDE POST-REGULATION AND ZERO VOLT...

BRIDGELESS POWER FACTOR CORRECTOR WITH LOGIC CONTROL

AC/DC MODULATION CONVERSION SYSTEM AND APPLICATION THEREOF

GATE-CONTROLLED RECTIFIER AND APPLICATION TO RECTIFICATION CIRCUITS...

UNIDIRECTIONAL MOSFET AND APPLICATIONS THEREOF

FLIP ELECTRONIC DEVICE

ELECTRONIC APPARATUS WITH POWER INDICATION FUNCTION

PORTABLE ELECTRONIC DEVICE AND BUTTON ASSEMBLY THEREOF

PORTABLE ELECTRONIC DEVICE