loadpatents
name:-0.14823603630066
name:-0.087481021881104
name:-0.0047001838684082
Chuang; Tsung-Jen Patent Filings

Chuang; Tsung-Jen

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chuang; Tsung-Jen.The latest application filed is for "voice filtering system and method".

Company Profile
4.116.160
  • Chuang; Tsung-Jen - Tu-Cheng TW
  • Chuang; Tsung-Jen - New Taipei TW
  • Chuang; Tsung-Jen - Taipei Hsien TW
  • Chuang; Tsung-Jen - Guangdong CN
  • Chuang; Tsung-Jen - Shenzhen CN
  • Chuang; Tsung-Jen - Taipei TW
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Voltmeter and method for using the voltmeter
Grant 10,386,390 - Li , et al. A
2019-08-20
Lockable storage device
Grant 10,348,025 - Zhang , et al. July 9, 2
2019-07-09
Electronic device with self-image capturing function and self-image capturing method thereof
Grant 10,321,070 - Zhang , et al.
2019-06-11
Voice Filtering System And Method
App 20190066711 - CHUANG; TSUNG-JEN ;   et al.
2019-02-28
Voltmeter And Method For Using The Voltmeter
App 20190041431 - LI; TAI-CHUN ;   et al.
2019-02-07
Anti-static circuit and electronic device using the same
Grant 10,101,411 - Yin , et al. October 16, 2
2018-10-16
Lockable Storage Device
App 20180191098 - Zhang; Xiao-Qing ;   et al.
2018-07-05
Electronic Device With Self-image Capturing Function And Self-image Capturing Method Thereof
App 20170347040 - ZHANG; JUN-WEI ;   et al.
2017-11-30
Electronic Device And Method For Controlling The Electronic Device To Sleep
App 20170311265 - CHUANG; TSUNG-JEN ;   et al.
2017-10-26
Anti-static Circuit And Electronic Device Using The Same
App 20170215264 - YIN; JI-XIANG ;   et al.
2017-07-27
Three terminal battery
Grant 9,502,707 - Ren , et al. November 22, 2
2016-11-22
Video playing system
Grant 9,383,584 - Chuang July 5, 2
2016-07-05
Testing circuit and printed circuit board using same
Grant 9,322,873 - Shu , et al. April 26, 2
2016-04-26
Touch-sensitive device with protection function and protection method
Grant 9,235,281 - Zhou , et al. January 12, 2
2016-01-12
Electronic device and method for triggering function of electronic device
Grant 9,235,985 - Zhou , et al. January 12, 2
2016-01-12
Battery simulation circuit
Grant 9,176,178 - Yu , et al. November 3, 2
2015-11-03
Sensing circuit
Grant 9,152,269 - Zhang , et al. October 6, 2
2015-10-06
Assay device and method and electronic device using same
Grant 9,146,186 - Li , et al. September 29, 2
2015-09-29
Detection of objects by electronic glove
Grant 9,123,216 - Chang , et al. September 1, 2
2015-09-01
Touch-sensitive display apparatus capable of measuring pulse rate and method thereof
Grant 9,039,628 - You , et al. May 26, 2
2015-05-26
Video Playing System And Method Of Using Same
App 20150125127 - CHIEN; CHIA-HUNG ;   et al.
2015-05-07
Electronic device and server for processing voice message
Grant 8,983,835 - Wong , et al. March 17, 2
2015-03-17
Audio playing device having earphone jack with rotation detector
Grant 8,983,087 - You , et al. March 17, 2
2015-03-17
Alert mode management method and communication device having alert mode management function
Grant 8,983,837 - Chuang March 17, 2
2015-03-17
Audio output controller and control method
Grant 8,983,086 - Xin , et al. March 17, 2
2015-03-17
Electronic device for activating and controlling user-controllable functions thereof according to an earphone connected thereto, and associated method
Grant 8,983,641 - Chuang , et al. March 17, 2
2015-03-17
Method For Unlocking Electronic Device
App 20150067821 - LUO; WEN-DONG ;   et al.
2015-03-05
Personal listening device with self-adjusting sound volume
Grant 8,965,007 - Zhang , et al. February 24, 2
2015-02-24
System And Method For Managing Files
App 20150020167 - YU; QI-LONG ;   et al.
2015-01-15
Electronic Device And Virtual Meeting Managing Method
App 20150002617 - CHANG; TING-SHE ;   et al.
2015-01-01
Three Terminal Battery
App 20150004468 - REN; WEN-SHENG ;   et al.
2015-01-01
Capturing apparatus and method of capturing image
Grant 8,913,156 - Wang , et al. December 16, 2
2014-12-16
Music Playing System And Method
App 20140350705 - LUO; WEN-DONG ;   et al.
2014-11-27
Digital communication system
Grant 8,897,379 - Huang , et al. November 25, 2
2014-11-25
Automatic Positioning System And Method Of Using Same
App 20140316693 - DENG; HONG-FEI ;   et al.
2014-10-23
Emergency message transmission method and electronic device implementing the method
Grant 8,854,222 - Li , et al. October 7, 2
2014-10-07
Method for manufacturing circuit board using electrically conductive particles and circuit board manufactured by the method
Grant 8,845,842 - Chuang , et al. September 30, 2
2014-09-30
Storage battery charge circuit
Grant 8,836,286 - Zhang , et al. September 16, 2
2014-09-16
Position detecting method and electronic device implementing the method
Grant 8,830,311 - Wang , et al. September 9, 2
2014-09-09
Alternating current voltage detection circuit
Grant 8,829,921 - Zhang , et al. September 9, 2
2014-09-09
Current leakage protection circuit, power socket and electronic device using same
Grant 8,797,696 - Huang , et al. August 5, 2
2014-08-05
Power supply circuit for selectively connecting a detecting module to a selected loop circuit to determine a current of the selected loop circuit
Grant 8,799,686 - Wang , et al. August 5, 2
2014-08-05
Electronic load for testing voltage stability
Grant 8,797,701 - Yu , et al. August 5, 2
2014-08-05
Pulse width modulation circuit and illumination apparatus
Grant 8,791,654 - Zhang , et al. July 29, 2
2014-07-29
Resistance-measuring circuit and electronic device using the same
Grant 8,786,296 - Yu , et al. July 22, 2
2014-07-22
Video Playing System
App 20140198262 - CHUANG; TSUNG-JEN
2014-07-17
Audio player and operating method automatically selecting music type mode according to environment noise
Grant 8,751,030 - You , et al. June 10, 2
2014-06-10
Communication device and method for automatically recording numeric information in speech
Grant 8,682,393 - You , et al. March 25, 2
2014-03-25
Master-slave system with reversible control direction function
Grant 8,661,174 - Wang , et al. February 25, 2
2014-02-25
Electronic device with a function of searching images based on facial feature and method
Grant 8,634,602 - Wang , et al. January 21, 2
2014-01-21
Electronic device with measurement function and measurement method thereof
Grant 8,624,973 - Wang , et al. January 7, 2
2014-01-07
Testing Circuit And Printed Circuit Board Using Same
App 20130328588 - SHU; LI-SHENG ;   et al.
2013-12-12
Electronic apparatus with stand mechanism for magnification function
Grant 8,605,214 - Chuang December 10, 2
2013-12-10
Driving circuit and liquid crystal display using the same
Grant 8,599,180 - Yu , et al. December 3, 2
2013-12-03
Audio signal amplifying circuit
Grant 8,600,081 - Huang , et al. December 3, 2
2013-12-03
Detection Of Objects By Electronic Glove
App 20130314227 - CHANG; TING-SHE ;   et al.
2013-11-28
Electronic Load For Testing Voltage Stability
App 20130308240 - YU; QI-LONG ;   et al.
2013-11-21
Electronic Device And Method For Unlocking Electronic Lock
App 20130307987 - LUO; WEN-DONG ;   et al.
2013-11-21
Battery Simulation Circuit
App 20130307572 - YU; QI-LONG ;   et al.
2013-11-21
Data Secrecy Method And Electronic Device Using Data Secrecy Method
App 20130305355 - WANG; YIN-ZHAN ;   et al.
2013-11-14
Electronic Device And Method For Triggering Function Of Electronic Device
App 20130294205 - ZHOU; JIAN-JUN ;   et al.
2013-11-07
Card tray ejection mechanism and electronic device using the same
Grant 8,553,419 - Luo , et al. October 8, 2
2013-10-08
Alert Mode Management Method And Communication Device Having Alert Mode Management Function
App 20130262115 - CHUANG; TSUNG-JEN
2013-10-03
File Management Method And Electronic Device Having File Management Function
App 20130234963 - YU; QI-LONG ;   et al.
2013-09-12
Over-current protection circuit and electronic device with the same
Grant 8,531,810 - Huang , et al. September 10, 2
2013-09-10
Electronic Device And Method For Protecting Personal Data Via Fingerprint Recognition
App 20130223700 - HUANG; REN-WEN ;   et al.
2013-08-29
Electronic device with surge suppression circuit
Grant 8,520,353 - Zhang , et al. August 27, 2
2013-08-27
Communication Device And Method For Automatically Recording Numeric Information In Speech
App 20130210492 - YOU; QIANG ;   et al.
2013-08-15
Touch device and touch method
Grant 8,493,363 - Luo , et al. July 23, 2
2013-07-23
Touch-sensitive Device With Protection Function And Protection Method
App 20130169572 - ZHOU; JIAN-JUN ;   et al.
2013-07-04
Image Capturing Device With Image Blending Function And Method Threrfor
App 20130169835 - ZHANG; Bo ;   et al.
2013-07-04
Positioning system for adding location information to the metadata of an image and positioning method thereof
Grant 8,478,308 - Wang , et al. July 2, 2
2013-07-02
Capturing Apparatus And Method Of Capturing Image
App 20130162864 - WANG; WEN-WU ;   et al.
2013-06-27
Light control signal generating circuit
Grant 8,471,478 - Yin , et al. June 25, 2
2013-06-25
Overvoltage and overcurrent protection circuit
Grant 8,472,157 - Yin , et al. June 25, 2
2013-06-25
Electronic Device With A Function Of Searching Images Based On Facial Feature And Method
App 20130156276 - WANG; WEN-WU ;   et al.
2013-06-20
Volume Adjustment Circuit With Automatic Gain Control And Electronic Device Using Same
App 20130156226 - HUANG; REN-WEN ;   et al.
2013-06-20
Current Leakage Protection Circuit, Power Socket And Electronic Device Using Same
App 20130155563 - HUANG; REN-WEN ;   et al.
2013-06-20
Audio Playing Device Having Earphone Jack With Rotation Detector
App 20130148819 - YOU; QIANG ;   et al.
2013-06-13
Telephone switchboard and electronic device for providing power to load having different resistance values at different operation modes
Grant 8,433,040 - Huang , et al. April 30, 2
2013-04-30
Analog to digital converter
Grant 8,395,540 - Yu , et al. March 12, 2
2013-03-12
Electronic Device For Activating And Controlling User-controllable Functions Thereof According To An Earphone Connected Thereto, And Associated Method
App 20130044231 - CHUANG; TSUNG-JEN ;   et al.
2013-02-21
Remote Controller And Remote Control Method Using Same Having Two Control Modes For Controlling At Least Two Different Household Electric Appliances
App 20130043986 - PAN; AN-AN ;   et al.
2013-02-21
Touch Device And Touch Method
App 20130033454 - LUO; WEN-DONG ;   et al.
2013-02-07
Display System Using At Least Two Similar Display Devices And Method Thereof
App 20130033415 - CHANG; TING-SHE ;   et al.
2013-02-07
Digital Communication System
App 20130034173 - HUANG; REN-WEN ;   et al.
2013-02-07
Pulse Width Modulation Circuit And Illumination Apparatus
App 20130026939 - ZHANG; JUN-WEI ;   et al.
2013-01-31
Method For Manufacturing Circuit Board Using Electrically Conductive Particles And Circuit Board Manufactured By The Method
App 20130025921 - CHUANG; TSUNG-JEN ;   et al.
2013-01-31
Electronic Device With Accessible User Interface For Visually Imparied
App 20130027320 - CHANG; TING-SHE ;   et al.
2013-01-31
Audio Player And Operating Method Automatically Selecting Music Type Mode According To Environment Noise
App 20130030557 - YOU; QIANG ;   et al.
2013-01-31
Testing System And Method Using Same
App 20130025381 - LUO; WEN-DONG ;   et al.
2013-01-31
Telephone Switchboard And Electronic Device For Providing Power To Load Having Different Resistance Values At Different Operation Modes
App 20130028395 - HUANG; REN-WEN ;   et al.
2013-01-31
Multifunctional Electronic Accessory
App 20130028431 - LUO; WEN-DONG ;   et al.
2013-01-31
Mobile Phone For Health Inspection And Method Using Same
App 20130023738 - CHANG; TING-SHE ;   et al.
2013-01-24
Electronic Apparatus With Stand Mechanism For Magnification Function
App 20130021523 - CHUANG; TSUNG-JEN
2013-01-24
Storage Battery Charge Circuit
App 20130021001 - ZHANG; JUN-WEI ;   et al.
2013-01-24
Overvoltage And Overcurrent Protection Circuit
App 20130021701 - YIN; JI-XIANG ;   et al.
2013-01-24
Sensing Circuit
App 20130018601 - ZHANG; JUN-WEI ;   et al.
2013-01-17
Handheld Electronic Device With Hearing Aid Function
App 20130010991 - CHUANG; TSUNG-JEN
2013-01-10
Driving Circuit And Liquid Crystal Display Using The Same
App 20130009926 - YU; QI-LONG ;   et al.
2013-01-10
Audio Output Controller And Control Method
App 20130003985 - XIN; YANG ;   et al.
2013-01-03
Electronic Device And Audio Output Control Method Thereof
App 20130003990 - WANG; CHUNG-JEN ;   et al.
2013-01-03
Master-slave System With Reversible Control Direction Function
App 20120324132 - WANG; CHUNG-JEN ;   et al.
2012-12-20
Power Supply Circuit
App 20120303977 - WANG; CHUNG-JEN ;   et al.
2012-11-29
Alternating Current Voltage Detection Circuit
App 20120293161 - ZHANG; JUN ;   et al.
2012-11-22
Temperature Sensing System And Method
App 20120296599 - LIU; BIN ;   et al.
2012-11-22
Over-current Protection Circuit And Electronic Device With The Same
App 20120293902 - HUANG; REN-WEN ;   et al.
2012-11-22
Electronic Device And Control Method
App 20120278638 - WANG; YIN-ZHAN ;   et al.
2012-11-01
Electronic Device And Unlocking Method Thereof
App 20120264398 - LIU; BIN ;   et al.
2012-10-18
Cursor Control Device
App 20120256828 - LI; TAI-CHUN ;   et al.
2012-10-11
Interface Module With Protection Circuit And Electronic Device
App 20120250235 - HUANG; REN-WEN ;   et al.
2012-10-04
Assay Device And Method And Electronic Device Using Same
App 20120253734 - LI; CHENG-ZHI ;   et al.
2012-10-04
Personal Listening Device With Self-adjusting Sound Volume
App 20120250891 - ZHANG; JUN-WEI ;   et al.
2012-10-04
Electronic Device And Server For Processing Voice Message
App 20120245935 - WONG; SHIH-FANG ;   et al.
2012-09-27
Touch-sensitive Display Apparatus Capable Of Measuring Pulse Rate And Method Thereof
App 20120226175 - YOU; QIANG ;   et al.
2012-09-06
Scanning circuit and scanning method for keyboard
Grant 8,258,985 - Huang , et al. September 4, 2
2012-09-04
Analog To Digital Converter
App 20120218136 - YU; QI-LONG ;   et al.
2012-08-30
Resistance-measuring Circuit And Electronic Device Using The Same
App 20120217984 - YU; QI-LONG ;   et al.
2012-08-30
Game Controller With Projection Function
App 20120214588 - YOU; QIANG ;   et al.
2012-08-23
Scanning circuit and scanning method for keyboard
Grant 8,248,276 - Ding , et al. August 21, 2
2012-08-21
Apparatus capable of switching volume adjustment mode automatically and volume adjustment method thereof
Grant 8,249,277 - Wong , et al. August 21, 2
2012-08-21
Audio Signal Amplifying Circuit
App 20120207330 - HUANG; REN-WEN ;   et al.
2012-08-16
Projection Device With Display Control Function And Method Thereof
App 20120206422 - WANG; CHUNG-JEN ;   et al.
2012-08-16
State switching device for switching states of electronic device by detecting battery voltage of the electronic device and method thereof
Grant 8,239,148 - Wong , et al. August 7, 2
2012-08-07
Electronic Device With Surge Suppression Unit
App 20120194959 - ZHANG; JUN-WEI ;   et al.
2012-08-02
Earphone And Electronic Device Using The Same
App 20120189134 - WANG; WEN-WU ;   et al.
2012-07-26
Positioning System And Positioning Method Thereof
App 20120184289 - WANG; CHUNG-JEN ;   et al.
2012-07-19
Emergency Message Transmission Method And Electronic Device Implementing The Method
App 20120180550 - LI; CHENG-ZHI ;   et al.
2012-07-19
Position Detecting Method And Electronic Device Implementing The Method
App 20120182410 - WANG; YIN-ZHAN ;   et al.
2012-07-19
Light Control Signal Generating Circuit
App 20120176043 - YIN; JI-XIANG ;   et al.
2012-07-12
Electronic Baby Monitoring Device
App 20120169502 - HUANG; REN-WEN ;   et al.
2012-07-05
Electronic Device With Meaurement Function And Meaurement Method Thereof
App 20120169867 - WANG; CHUNG-JEN ;   et al.
2012-07-05
Electronic Device Capable Of Detecting Environment Brightness And Method Thereof
App 20120169241 - WANG; CHUNG-JEN ;   et al.
2012-07-05
Audio Player, Audio Player System, And Method For Turning Off Audio Player
App 20120173007 - LIU; BIN ;   et al.
2012-07-05
Amplifier Circuit
App 20120170774 - CHUANG; TSUNG-JEN ;   et al.
2012-07-05
Electronic Device And Vibration Testing Method Thereof
App 20120166112 - WANG; CHUNG-JEN ;   et al.
2012-06-28
Card Tray Ejection Mechanism And Electronic Device Using The Same
App 20120162925 - LUO; WEN-DONG ;   et al.
2012-06-28
Earphone
Grant 8,116,511 - Wang , et al. February 14, 2
2012-02-14
Touch pad and method for regulating sensitivity of the touch pad
Grant 8,063,891 - Chuang November 22, 2
2011-11-22
Portable computer with shared hardware resources
Grant 8,051,306 - Wong , et al. November 1, 2
2011-11-01
System for testing accuracy of electronic compass
Grant 7,987,606 - Chuang August 2, 2
2011-08-02
Scanning Circuit And Scanning Method For Keyboard
App 20110122001 - HUANG; REN-WEN ;   et al.
2011-05-26
Electrical touch pad regulating sensitivity based on ambient humidity and method thereof
Grant 7,948,478 - Chuang May 24, 2
2011-05-24
Charge protection circuit with timing function
Grant 7,915,863 - Wong , et al. March 29, 2
2011-03-29
Audio Input Unit
App 20110054651 - DING; LIN-KUN ;   et al.
2011-03-03
Scanning Circuit And Scanning Method For Keyboard
App 20110050465 - DING; LIN-KUN ;   et al.
2011-03-03
Power-saving circuit
Grant 7,880,393 - Wong , et al. February 1, 2
2011-02-01
Multiple output AC/DC power adapter
Grant 7,839,668 - Wong , et al. November 23, 2
2010-11-23
Portable device with an automatic power off protection and method for same
Grant 7,827,420 - Wong , et al. November 2, 2
2010-11-02
Switching regulator
Grant 7,816,898 - Wong , et al. October 19, 2
2010-10-19
System For Testing Accuracy Of Electronic Compass
App 20100236084 - CHUANG; TSUNG-JEN
2010-09-23
Media player capable of backing up data from a mobile phone and preventing other people from accessing the backed upped data
Grant 7,801,511 - Zhu , et al. September 21, 2
2010-09-21
Positioning device and method for measuring the distance between multiple positioning devices
Grant 7,791,535 - Tsai , et al. September 7, 2
2010-09-07
Apparatus with programmable touch screen and method thereof
Grant 7,783,789 - Zhu , et al. August 24, 2
2010-08-24
Three-phase alternating current voltage regulator
Grant 7,723,973 - Wong , et al. May 25, 2
2010-05-25
Power supply
Grant 7,714,568 - Wong , et al. May 11, 2
2010-05-11
Ballast for cold cathode fluorescent lamp
Grant 7,714,518 - Wong , et al. May 11, 2
2010-05-11
Power factor correction apparatus
Grant 7,688,042 - Wong , et al. March 30, 2
2010-03-30
Power source module
Grant 7,667,992 - Wong , et al. February 23, 2
2010-02-23
Passive radio frequency identification chip with a variable-capacitance diode
Grant 7,649,461 - Wong , et al. January 19, 2
2010-01-19
Testing system and method for testing an electronic device
Grant 7,609,081 - Wong , et al. October 27, 2
2009-10-27
System and method for testing voltage endurance
Grant 7,586,315 - Wong , et al. September 8, 2
2009-09-08
Humidity detection and power cut-off device
Grant 7,557,466 - Wong , et al. July 7, 2
2009-07-07
Battery Detection Device And Method Thereof
App 20090171601 - WONG; SHIH-FANG ;   et al.
2009-07-02
Positioning Device And Method For Measuring The Distance Between Multiple Positioning Devices
App 20090135058 - TSAI; SHU-JEN ;   et al.
2009-05-28
Testing System And Method
App 20090128173 - WONG; SHIH-FANG ;   et al.
2009-05-21
Touch Pad And Method For Regulating Sensitivity Of The Touch Pad
App 20090101416 - CHUANG; TSUNG-JEN
2009-04-23
Display, Computer System And Method For Controlling A Computer To Fall Asleep
App 20090094386 - Wang; Wen-Wu ;   et al.
2009-04-09
Portable Computer With Shared Hardware Resources
App 20090044028 - WONG; Shih-Fang ;   et al.
2009-02-12
Power Supply
App 20090027039 - WONG; SHIH-FANG ;   et al.
2009-01-29
Apparatus Capable Of Switching Volume Adjustment Mode Automatically And Volume Adjustment Method Thereof
App 20090022338 - WONG; SHIH-FANG ;   et al.
2009-01-22
Multiple Output Ac/dc Power Adapter
App 20090009153 - Wong; Shih-Fang ;   et al.
2009-01-08
Method And Device For Measuring Internal Resistance Of Battery
App 20090009134 - WONG; SHIH-FANG ;   et al.
2009-01-08
Charge Protection Circuit With Timing Function
App 20090009135 - WONG; SHIH-FANG ;   et al.
2009-01-08
Wireless Communication Apparatus And Method For Replacing Background Color Of Display For Same
App 20080318634 - Wong; Shih-Fang ;   et al.
2008-12-25
Electronic load
Grant 7,466,162 - Wong , et al. December 16, 2
2008-12-16
Apparatus And Method For Adjusting Sound Volume
App 20080292115 - DING; LIN-KUN ;   et al.
2008-11-27
Method For Adjusting Backlight Brightness And Electronic Device Using The Same
App 20080259067 - WANG; CHUNG-JEN ;   et al.
2008-10-23
Remote Controller And Multimedia Education System Using Same
App 20080252598 - FAN; CHUN-HUI ;   et al.
2008-10-16
Method For Regulating Sensitivity Of An Electrical Touch Pad And The Electrical Touch Pad Using The Same
App 20080252613 - CHUANG; TSUNG-JEN
2008-10-16
Liquid Crystal Display Apparatus
App 20080192166 - WONG; SHIH-FANG ;   et al.
2008-08-14
Battery Charging System And Method Thereof
App 20080174279 - ZHOU; XIANG-PING ;   et al.
2008-07-24
Power Factor Correction Apparatus
App 20080157727 - WONG; SHIH-FANG ;   et al.
2008-07-03
System And Method For Testing Voltage Endurance
App 20080157788 - WONG; SHIH-FANG ;   et al.
2008-07-03
Power Source Module
App 20080158913 - WONG; SHIH-FANG ;   et al.
2008-07-03
Electronic Load
App 20080150547 - WONG; SHIH-FANG ;   et al.
2008-06-26
Three-phase Alternating Current Voltage Regulator
App 20080150510 - WONG; SHIH-FANG ;   et al.
2008-06-26
Switching Regulator
App 20080150504 - WONG; SHIH-FANG ;   et al.
2008-06-26
Power-saving Circuit
App 20080142716 - WONG; SHIH-FANG ;   et al.
2008-06-19
Earphone And Media Player
App 20080112572 - WONG; SHIH-FANG ;   et al.
2008-05-15
Cold Cathode Fluorescent Lamp Ballast
App 20080100229 - WONG; SHIH-FANG ;   et al.
2008-05-01
Surveillance Security System And Method
App 20080094470 - Wong; Shih-Fang ;   et al.
2008-04-24
Apparatus And Method For Reproducing Audio Data
App 20080091420 - Chuang; Tsung-Jen
2008-04-17
Media Player Capable Of Backing Up Data From A Mobile Phone And Preventing Other People From Accessing The Backed Upped Data
App 20080076390 - ZHU; JIAN-GUO ;   et al.
2008-03-27
Passive Radio Frequency Identification Chip With Protection Function Against High-intensity Eletromagnetic Fields
App 20080068167 - Wong; Shih-Fang ;   et al.
2008-03-20
Monitor With Spectrum Panel
App 20080068286 - WANG; WEN-WU ;   et al.
2008-03-20
Touchpad Testing Machine
App 20080068229 - CHUANG; TSUNG-JEN
2008-03-20
Apparatus And Method For Controlling Video Surveillance System
App 20080068459 - WONG; SHIH-FANG ;   et al.
2008-03-20
Audio Processing System And Method
App 20080069377 - Wong; Shih-Fang ;   et al.
2008-03-20
Apparatus With Programmable Touch Screen And Method Thereof
App 20080052422 - ZHU; Jian-Guo ;   et al.
2008-02-28
Portable Device With Embedded Identification Modules
App 20080034135 - WANG; WEN-WU ;   et al.
2008-02-07
Earphone
App 20080025543 - WANG; WEN-WU ;   et al.
2008-01-31
Humidity Detection And Power Cut-off Device
App 20080013241 - WONG; SHIH-FANG ;   et al.
2008-01-17
Double-sided Display
App 20070285413 - WONG; SHIH-FANG ;   et al.
2007-12-13
Portable Device With An Automatic Power Off Protection And Method For Same
App 20070250732 - Wong; Shih-Fang ;   et al.
2007-10-25
Electronic Device Used For Downloading Or Uploading Data
App 20070239623 - Wang; Wen-Wu ;   et al.
2007-10-11
Portable electronic device with hidden keyboard
Grant 7,035,089 - Chuang April 25, 2
2006-04-25
Foldable keyboard
Grant 6,967,831 - Chuang November 22, 2
2005-11-22
Portable electronic device with hidden keyboard
App 20050105256 - Chuang, Tsung-Jen
2005-05-19
Game apparatus for use with personal digital assistant
App 20030186746 - Chuang, Tsung-Jen
2003-10-02
Foldable keyboard
App 20030128502 - Chuang, Tsung Jen
2003-07-10
Foldable keyboard
App 20030099086 - Chuang, Tsung Jen
2003-05-29
Personal digital assistant
Grant D468,307 - Chuang January 7, 2
2003-01-07

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