CHEN; CHIH-CHING

Patent Applications and Registrations

Patent applications and USPTO patent grants for CHEN; CHIH-CHING.The latest application filed is for "casing structure with functionality of effective thermal management".

Company Profile

1.67.82

CHEN; CHIH-CHING - Taoyuan City TW
Chen; Chih-Ching - HsinChu TW
Chen; Chih-Ching - Kaohsiung TW
Chen; Chih-Ching - Hsinchu City TW
Chen; Chih-Ching - Hsinchu County TW
Chen; Chih-Ching - New Taipei N/A TW
Chen; Chih-Ching - Milpitas CA
Chen; Chih-Ching - Taipei N/A TW
CHEN; Chih-Ching - Miaoli County TW
CHEN; Chih-Ching - New Taipei City TW
Chen; Chih-Ching - Taipei City TW
Chen; Chih-Ching - Toufen Township Miaoli County TW
Chen; Chih-Ching - Chia-Yi Hsien TW
Chen; Chih-Ching - Miao-Li County TW
Chen; Chih-Ching - Taipei Hsien TW
Chen; Chih-Ching - Lioujiou Hsiang TW
Chen; Chih-Ching - Chia Yi TW
Chen, Chih-Ching - Chia Yi County TW
Chen; Chih-Ching - Lu Chu Hsiang Taoyuan Hsien 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

Patent	Date
Casing Structure With Functionality Of Effective Thermal Management App 20220183186 - HUANG; JIAN-JIA ; et al.	2022-06-09
Circuitry Within Router Or Switch And Corresponding Frame Processing Method App 20210344605 - Hung; Chung-Keng ; et al.	2021-11-04
Electromagnetic-wave shielding film, preparation method, and use thereof Grant 11,129,313 - Liu , et al. September 21, 2	2021-09-21
Semiconductor Package With Dummy Mim Capacitor Die App 20200365572 - Su; Yao-Chun ; et al.	2020-11-19
Eletromagnetic-wave Shielding Film, Preparation Method, And Use Thereof App 20200128704 - Liu; Shu-Hung ; et al.	2020-04-23
Depth processing method and associated graphic processing circuit Grant 9,792,722 - Liao , et al. October 17, 2	2017-10-17
Method and device for calculating coefficients of feed-forward equalizer and feed-backward equalizer in decision feedback equalizer Grant 9,503,292 - Ma , et al. November 22, 2	2016-11-22
Graphic Processing Circuit With Binning Rendering And Pre-Depth Processing Method Thereof App 20160180539 - Liao; Ming-Hao ; et al.	2016-06-23
Depth Processing Method And Associated Graphic Processing Circuit App 20160180579 - Liao; Ming-Hao ; et al.	2016-06-23
Graphic processing circuit with binning rendering and pre-depth processing method thereof Grant 9,361,697 - Liao , et al. June 7, 2	2016-06-07
Method for refining oil Grant 9,228,133 - Liu , et al. January 5, 2	2016-01-05
Generic command descriptor for controlling memory devices Grant 9,152,553 - Shin , et al. October 6, 2	2015-10-06
NAND flash controller with programmable command templates Grant 9,147,470 - Chen , et al. September 29, 2	2015-09-29
Management of bit line errors based on a stored set of data Grant 9,146,824 - Chen , et al. September 29, 2	2015-09-29
Systems and methods for reducing peak power consumption in a solid state drive controller Grant 8,964,498 - Shin , et al. February 24, 2	2015-02-24
Power generator in a computer apparatus generating a power stable signal according to a received power pulse signal Grant 8,935,545 - Hung , et al. January 13, 2	2015-01-13
Frame Of Photovoltaic Panel And L-shaped Corner Joint Thereof App 20140352763 - CHEN; Yu-Min ; et al.	2014-12-04
Method for preparing phenolic compounds Grant 8,648,218 - Liu , et al. February 11, 2	2014-02-11
Controller and method employed in optical storage apparatus for generating control signals each having minimum transmission pulse length corresponding to more than one power symbol period Grant 8,467,280 - Wu , et al. June 18, 2	2013-06-18
Method For Preparing Phenolic Compounds App 20130150630 - LIU; Chiung-Fang ; et al.	2013-06-13
Communication systems, clock generation circuits thereof, and method for generating clock signal Grant 8,451,971 - Chao , et al. May 28, 2	2013-05-28
Systems And Methods For Reducing Peak Power Consumption In A Solid State Drive Controller App 20130121089 - Shin; Hyunsuk ; et al.	2013-05-16
Computer Apparatus And Power Generator Thereof App 20120303979 - Hung; Shang-Yu ; et al.	2012-11-29
Method for deriving precise control over laser power of an optical pickup unit, and associated automatic power calibration circuit Grant 8,300,670 - Chi , et al. October 30, 2	2012-10-30
Methods and devices for detecting wobbles on an optical disc Grant 8,270,266 - Lin , et al. September 18, 2	2012-09-18
Method For Refining Oil App 20120215044 - Liu; Chiung-Fang ; et al.	2012-08-23
Automatic power control system for optical disc drive and method thereof Grant 8,149,146 - Hsieh , et al. April 3, 2	2012-04-03
Apparatus for controlling servo signal gains of an optical disc drive and method of the same Grant 8,089,834 - Liao , et al. January 3, 2	2012-01-03
Methods and devices for controlling access to an optical disc Grant 8,077,569 - Lin , et al. December 13, 2	2011-12-13
Method For Deriving Precise Control Over Laser Power Of An Optical Pickup Unit, And Associated Automatic Power Calibration Circuit App 20110255566 - Chi; Hsiao-Yuan ; et al.	2011-10-20
Rotary supporting structure without drawing Grant 8,002,228 - Wang , et al. August 23, 2	2011-08-23
Sliding mechanism and electronic device using the same Grant 8,000,095 - Wang , et al. August 16, 2	2011-08-16
Method for deriving precise control over laser power of an optical pickup unit, and associated automatic power calibration circuit Grant 7,991,030 - Chi , et al. August 2, 2	2011-08-02
Fixing device Grant 7,967,263 - Wang , et al. June 28, 2	2011-06-28
Automatic Power Control System for Optical Disc Drive and Method Thereof App 20110122747 - Hsieh; Bing-Yu ; et al.	2011-05-26
Apparatus for Controlling Servo Signal Gains of an Optical Disc Drive and Method of the Same App 20110110205 - Liao; Chia-Wei ; et al.	2011-05-12
Controller And Method Employed In Optical Storage Apparatus For Generating Control Signals Each Having Minimum Transmission Pulse Length Corresponding To More Than One Power Symbol Period App 20110075530 - Wu; Gwo-Huei ; et al.	2011-03-31
Apparatus for controling servo signal gains of an optical disc drive and method of same Grant 7,911,891 - Liao , et al. March 22, 2	2011-03-22
Automatic power control system for optical disc drive and method thereof Grant 7,903,006 - Hsieh , et al. March 8, 2	2011-03-08
Apparatus and methods for light spot servo signal detection Grant 7,796,480 - Cheng , et al. September 14, 2	2010-09-14
Device, method for processing RF signal, and optical disk drive utilizing the same Grant 7,773,480 - Huang , et al. August 10, 2	2010-08-10
Memory sharing method for sharing SRAM in an SOC device Grant 7,743,221 - Chen , et al. June 22, 2	2010-06-22
Signal processing apparatus and method for an optical disc drive Grant 7,706,219 - Liao , et al. April 27, 2	2010-04-27
Laser power control system and method Grant 7,706,238 - Yu , et al. April 27, 2	2010-04-27
Power control system and related method Grant 7,697,399 - Yu , et al. April 13, 2	2010-04-13
Wobble detection circuit and method for processing wobble signals Grant 7,693,011 - Cheng , et al. April 6, 2	2010-04-06
Fixing Device App 20100072335 - Wang; Keng Ping ; et al.	2010-03-25
Method and apparatus for blank detection of an optical disc Grant 7,684,291 - Lin , et al. March 23, 2	2010-03-23
Sliding Mechanism And Electronic Device Using The Same App 20100027201 - Wang; Keng Ping ; et al.	2010-02-04
Rotary Supporting Structure Without Drawing App 20090321602 - Wang; Keng-Ping ; et al.	2009-12-31
Communication Systems, Clock Generation Circuits Thereof, And Method For Generating Clock Signal App 20090296869 - Chao; Kuan-Hua ; et al.	2009-12-03
Methods And Devices For Controlling Access To An Optical Disc App 20090274025 - Lin; Yu-Hsuan ; et al.	2009-11-05
Duty ratio control apparatus for pre-pit detection or header detection of an optical storage medium Grant 7,613,093 - Hsieh , et al. November 3, 2	2009-11-03
Methods And Devices For Detecting Wobbles On An Optical Disc App 20090262620 - Lin; Tzu-Chieh ; et al.	2009-10-22
Control circuit and method of controlling rotation frequency of spindle in optical disc drive for reducing frequency difference of output signals respectively corresponding to different disc rotation modes Grant 7,567,054 - Lin , et al. July 28, 2	2009-07-28
Method For Controlling Laser Power Of An Optical Pickup Unit App 20090141755 - Chi; Hsiao-Yuan ; et al.	2009-06-04
Method For Deriving Precise Control Over Laser Power Of An Optical Pickup Unit, And Associated Automatic Power Calibration Circuit App 20090141759 - Chi; Hsiao-Yuan ; et al.	2009-06-04
Automatic Power Control System For Optical Disc Drive And Method Thereof App 20090073827 - Hsieh; Bing-Yu ; et al.	2009-03-19
Automatic power control system for optical disc drive and method thereof Grant 7,474,235 - Hsieh , et al. January 6, 2	2009-01-06
Device, Method For Processing Rf Signal, And Optical Disk Drive Utilizing The Same App 20080279075 - Huang; Chih-Chien ; et al.	2008-11-13
Identifiable inkjet cartridge and method of preventing misplacing inkjet cartridge in an inkjet apparatus Grant 7,425,055 - Chen September 16, 2	2008-09-16
Memory Sharing Method For Sharing Sram In An Soc Device App 20080005491 - Chen; Chih-Ching ; et al.	2008-01-03
Power Control System And Related Method App 20070291620 - Yu; Ming-Jiou ; et al.	2007-12-20
High Pass Filtering Device For An Optical Disc Drive App 20070291622 - Lan; Kuo-Jung ; et al.	2007-12-20
Signal processing apparatus and method for an optical disc drive App 20070291613 - Liao; Chia-Wei ; et al.	2007-12-20
Material Conveying System Without Dust Rising App 20070284221 - Chen; Chih-Ching	2007-12-13
Apparatus And Method Of Detecting A Target Peak Value And A Target Bottom Value Of An Input Signal App 20070280061 - Lan; Kuo-Jung ; et al.	2007-12-06
Asymmetry Measurement Apparatus App 20070280079 - Cheng; Yuh ; et al.	2007-12-06
Automatic Power Control System For Optical Disc Drive And Method Thereof App 20070279274 - Hsieh; Bing-Yu ; et al.	2007-12-06
Method of fabricating an electronic module having a side contact App 20070277364 - Liu; Liang-Jung ; et al.	2007-12-06
Method Of Gain Control And Controller Thereof App 20070280069 - Cheng; Yuh ; et al.	2007-12-06
Laser Power Control System And Method App 20070280086 - Yu; Ming-Jiou ; et al.	2007-12-06
Apparatus For Controling Servo Signal Gains Of An Optical Disc Drive And Method Of Same App 20070280066 - Liao; Chia-Wei ; et al.	2007-12-06
Wobble Detection Circuit And Method For Processing Wobble Signals App 20070280070 - Cheng; Yuh ; et al.	2007-12-06
Apparatus And Methods For Light Spot Servo Signal Detection App 20070280059 - Cheng; Yuh ; et al.	2007-12-06
Method And Apparatus For Blank Detection Of An Optical Disc App 20070280088 - Lin; Yu-Hsuan ; et al.	2007-12-06
Apparatus And Method Of Generating Zero Crossing Signal For Optical Disc Drive App 20070280062 - Lan; Kuo-Jung ; et al.	2007-12-06
Material conveying system without dust rising Grant 7,303,060 - Chen December 4, 2	2007-12-04
Identifiable flexible printed circuit board and method of fabricating the same Grant 7,279,216 - Chen , et al. October 9, 2	2007-10-09
Apparatus for adhering electronic device and a method for adhering electronic device App 20070226993 - Liu; Liang-Jung ; et al.	2007-10-04
Control Circuit And Method Of Controlling Rotation Frequency Of Spindle In Optical Disc Drive For Reducing Frequency Difference Of Output Signals Respectively Corresponding To Different Disc Rotation Modes App 20070205737 - Lin; Yu-Hsuan ; et al.	2007-09-06
Digital phase-locked loop circuit Grant 7,218,176 - Lin , et al. May 15, 2	2007-05-15
Parameter updating methods and systems for optical disc accessing App 20070076552 - Chao; Ming-Yang ; et al.	2007-04-05
Portable electronic devices App 20070073951 - Yin; Chun Hsiung ; et al.	2007-03-29
Duty Ratio Control Apparatus For Pre-pit Detection Or Header Detection Of An Optical Storage Medium App 20070070866 - Hsieh; Bing-Yu ; et al.	2007-03-29
Method of fabricating identifiable flexible printed circuit board Grant 7,181,838 - Chen , et al. February 27, 2	2007-02-27
Identifiable flexible printed circuit board Grant 7,138,171 - Chen , et al. November 21, 2	2006-11-21
Identifiable inkjet cartridge and method of preventing misplacing inkjet cartridge in an inkjet apparatus App 20060181585 - Chen; Chih-Ching	2006-08-17
Identifiable inkjet cartridge and method of preventing misplacing inkjet cartridge in an inkjet apparatus Grant 7,077,506 - Chen July 18, 2	2006-07-18
Method of aligning lens and sensor of camera Grant 7,071,966 - Lu , et al. July 4, 2	2006-07-04
Inkjet cartridge Grant 7,063,411 - Shyu , et al. June 20, 2	2006-06-20
Digital delaying device Grant 7,049,874 - Chen , et al. May 23, 2	2006-05-23
Identifiable flexible printed circuit board and method of fabricating the same App 20060040095 - Chen; Chih-Ching ; et al.	2006-02-23
Method for fabricating a fluid injection head structure Grant 6,981,323 - Huang , et al. January 3, 2	2006-01-03
Fluid injection head structure Grant 6,938,993 - Huang , et al. September 6, 2	2005-09-06
Fluid injection head structure and method thereof Grant 6,926,842 - Huang , et al. August 9, 2	2005-08-09
Fluid injection head structure and method for manufacturing the same Grant 6,902,257 - Huang , et al. June 7, 2	2005-06-07
Digital phase-locked loop circuit App 20050062549 - Lin, Chun-Wei ; et al.	2005-03-24
Flexible circuit board Grant 6,866,368 - Leu , et al. March 15, 2	2005-03-15
Identifiable flexible printed circuit board and method of fabricating the same App 20050052512 - Chen, Chih-Ching ; et al.	2005-03-10
Inkjet cartridge and method of identifying color of ink thereof by flexible printed circuit board Grant 6,860,592 - Chen , et al. March 1, 2	2005-03-01
Method of aligning lens and sensor of camera App 20040252195 - Lu, Jih-Yung ; et al.	2004-12-16
Method of scanning a document in two directions App 20040252352 - Chang, Po-Chih ; et al.	2004-12-16
Method of manufacturing a fluid injection device Grant 6,824,960 - Lee , et al. November 30, 2	2004-11-30
Fluid injection head structure and method thereof Grant 6,814,428 - Huang , et al. November 9, 2	2004-11-09
Inkjet apparatus and method of preventing misplacing inkjet cartridge therein Grant 6,805,430 - Chen , et al. October 19, 2	2004-10-19
Inkjet cartridge App 20040201653 - Shyu, Der-Rong ; et al.	2004-10-14
Identifiable Inkjet Cartridge And Method Of Preventing Misplacing Inkjet Cartridge In An Inkjet Apparatus App 20040165041 - Chen, Chih-Ching	2004-08-26
Fluid Injection Head Structure And Method For Manufacturing The Same App 20040160479 - Huang, Tsung-Wei ; et al.	2004-08-19
Method of printing color images with ink jet printer Grant 6,776,474 - Yang , et al. August 17, 2	2004-08-17
Method Of Printing Color Images With Ink Jet Printer App 20040135844 - Yang, Po-Chin ; et al.	2004-07-15
Method of forming a flexible circuit board App 20040123453 - Leu, Yi-Jing ; et al.	2004-07-01
Fluid Injection Head Structure App 20040104973 - Huang, Tsung-Wei ; et al.	2004-06-03
Flexible circuit board and method of fabricating the same Grant 6,735,865 - Leu , et al. May 18, 2	2004-05-18
Digital delaying device App 20040091096 - Chen, Chih-Ching ; et al.	2004-05-13
Fluid Injection Head Structure And Method Thereof App 20040085406 - Huang, Tsung-Wei ; et al.	2004-05-06
Asymmetrical tape automated bonding device for a printhead cartridge Grant 6,712,457 - Chen , et al. March 30, 2	2004-03-30
Battery capacity detection device and method Grant 6,690,171 - Chen February 10, 2	2004-02-10
Compact printhead and method of delivering ink to the printhead Grant 6,652,068 - Hsu , et al. November 25, 2	2003-11-25
Apparatus for measuring the amount of ink remaining in an ink tank Grant 6,641,240 - Hsu , et al. November 4, 2	2003-11-04
Battery capacity detection device and method App 20030169047 - Chen, Chih-Ching	2003-09-11
Flexible circuit board App 20030159851 - Leu, Yi-Jing ; et al.	2003-08-28
Method of manufacturing a fluid injection device App 20030160023 - Lee, In-Yao ; et al.	2003-08-28
Ink jet recording apparatus utilizing printhead cartridges with asymmetrical contacts Grant 6,604,815 - Chen , et al. August 12, 2	2003-08-12
Fluid Injection Head Structure And Method Thereof App 20030128255 - Huang , Tsung-Wei ; et al.	2003-07-10
Fluid injection head structure and method for manufacturing the same App 20030107616 - Huang, Tsung-Wei ; et al.	2003-06-12
Compact printhead and method of delivering ink to the printhead App 20030085959 - Hsu, Tsung-Ping ; et al.	2003-05-08
Method for producing and selling printing ingredient or a refill kit of a printer App 20030086121 - Chen, Chih-Ching	2003-05-08
Fluid injection head structure and method thereof App 20030085957 - Huang, Tsung-Wei ; et al.	2003-05-08
Identifiable flexible printed circuit board and method of fabricating the same App 20030058625 - Chen, Chih-Ching ; et al.	2003-03-27
Inkjet apparatus and method of preventing misplacing inkjet cartridge therein App 20030058304 - Chen, Chih-Ching ; et al.	2003-03-27
Inkjet cartridge and method of identifying color of ink thereof by flexible printed circuit board App 20030058311 - Chen, Chih-Ching ; et al.	2003-03-27
Printhead cartridge with asymmetrical contacts Grant 6,533,396 - Chen , et al. March 18, 2	2003-03-18
Asymmetrical tape automated bonding device for a printhead cartridge App 20030035033 - Chen, Chih-Ching ; et al.	2003-02-20
Printhead Cartridge With Asymmetrical Contacts App 20030035024 - Chen, Chih-Ching ; et al.	2003-02-20
Ink jet recording apparatus utilizing printhead cartridges with asymmetrical contacts App 20030035028 - Chen, Chih-Ching ; et al.	2003-02-20
Method of fabricating a flexible circuit board App 20020158043 - Leu, Yi-Jing ; et al.	2002-10-31
Flexible circuit board and method of fabricating the same App 20020158944 - Leu, Yi-Jing ; et al.	2002-10-31
Ink-jet head cartridge with bubble chamber App 20020130934 - Chan, Hsun-Hsien ; et al.	2002-09-19
Piezo-resistive thermal detection apparatus App 20020130911 - Huang, Tsung-Wei ; et al.	2002-09-19
Ink container with an elastic deformation device App 20020130933 - Chan, Hsun-Hsien ; et al.	2002-09-19
Apparatus for measuring the amount of ink remaining in an ink tank App 20020122083 - Hsu, Tejung ; et al.	2002-09-05
Microinjector head having driver circuitry thereon and method for making the same App 20020097301 - Chen, Chih-Ching ; et al.	2002-07-25
Pressure-compensation device App 20020067398 - Shyn, Der-Rong ; et al.	2002-06-06
Electrical receptacle assembly for adjustable tracklight Grant D402,384 - Chen December 8, 1	1998-12-08

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