Chen; Yi-Chou

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chen; Yi-Chou.The latest application filed is for "environmentally friendly straw for easy disassembly".

Company Profile

2.69.78

Chen; Yi-Chou - Taipei City TW
Chen; Yi-Chou - New Taipei N/A TW
Chen; Yi-Chou - Hsinchu County TW
Chen; Yi-Chou - Taipei TW
CHEN; Yi-Chou - New Taipei City TW
Chen; Yi-Chou - Hsinchu TW
Chen; Yi-Chou - Hsinchu City TW
Chen; Yi-Chou - Chiayi County TW
Chen; Yi-Chou - San Jose CA
Chen; Yi-Chou - Cupertino CA
Chen; Yi-Chou - Hsin-chu TW
Chen; Yi-Chou - Shindian TW
Chen, Yi-Chou - Shindian City TW
Chen, Yi-Chou - Hsin-Chu City 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
Environmentally Friendly Straw For Easy Disassembly App 20210085109 - Chen; Yi-Chou	2021-03-25
Mobile group-purchase system and implementing method thereof Grant 10,867,325 - Chen December 15, 2	2020-12-15
Image processing system capable of generating a snapshot image with high image quality by using a zero-shutter-lag snapshot operation Grant 10,764,507 - Li , et al. Sep	2020-09-01
User verification system and its implementing method Grant 10,511,968 - Chen Dec	2019-12-17
Implementing method of mobile group-buying system Grant 10,360,552 - Chen	2019-07-23
Mobile Group-purchase System And Implementing Method Thereof App 20180012271 - CHEN; Yi-Chou	2018-01-11
User Verification System And Its Implementing Method App 20170078882 - CHEN; Yi-Chou	2017-03-16
Mobile Group-buying System And Its Implementing Method App 20160239822 - Chen; Yi-Chou	2016-08-18
Color tactile vision system Grant 9,368,046 - Chen , et al. June 14, 2	2016-06-14
Mask read only memory containing diodes and method of manufacturing the same Grant 8,946,671 - Lai , et al. February 3, 2	2015-02-03
Low operational current phase change memory structures Grant 8,916,845 - Chen , et al. December 23, 2	2014-12-23
Memory cell access device having a pn-junction with polycrystalline and single crystal semiconductor regions Grant 8,907,316 - Lung , et al. December 9, 2	2014-12-09
Memory cell access device having a pn-junction with polycrystalline plug and single-crystal semiconductor regions Grant 8,664,689 - Lung , et al. March 4, 2	2014-03-04
Method For Improving Flash Memory Storage Device Access App 20130346673 - Chen; Yi-Chou	2013-12-26
Phase change memory random access device using single-element phase change material Grant 8,378,328 - Breitwisch , et al. February 19, 2	2013-02-19
Nonvolatile memory device having a transistor connected in parallel with a resistance switching device Grant 8,331,127 - Chen , et al. December 11, 2	2012-12-11
Resistive memory and method for controlling operations of the same Grant 8,295,075 - Chien , et al. October 23, 2	2012-10-23
Nonvolatile stacked nand memory Grant 8,279,656 - Chien , et al. October 2, 2	2012-10-02
QUATERNARY GALLIUM TELLURIUM ANTIMONY (M-GaTeSb) BASED PHASE CHANGE MEMORY DEVICES App 20120181499 - Chuang; Tung-Hua ; et al.	2012-07-19
Arbitration device and method Grant 8,180,942 - Chen May 15, 2	2012-05-15
Low Operational Current Phase Change Memory Structures App 20120080657 - Chen; Shih-Hung ; et al.	2012-04-05
Nonvolatile memory device Grant 8,149,610 - Chen , et al. April 3, 2	2012-04-03
Method for manufacturing a phase change memory device with pillar bottom electrode Grant 8,138,028 - Lung , et al. March 20, 2	2012-03-20
Programmable metallization cell with ion buffer layer Grant 8,134,139 - Lin , et al. March 13, 2	2012-03-13
Operating method of electrical pulse voltage for RRAM application Grant 8,134,865 - Chang , et al. March 13, 2	2012-03-13
Methods for high speed reading operation of phase change memory and device employing same Grant 8,134,857 - Lin , et al. March 13, 2	2012-03-13
Method for setting PCRAM devices Grant 8,107,283 - Chen January 31, 2	2012-01-31
Color Tactile Vision System App 20120016472 - Chen; Yi-Chou ; et al.	2012-01-19
Low operational current phase change memory structures Grant 8,097,871 - Chen , et al. January 17, 2	2012-01-17
Nonvolatile stacked nand memory App 20110317471 - Chien; Wei-Chih ; et al.	2011-12-29
Structure for phase change memory and the method of forming same Grant 8,084,761 - Lee , et al. December 27, 2	2011-12-27
Bipolar switching of phase change device Grant 8,077,505 - Chen , et al. December 13, 2	2011-12-13
Method for programming a multilevel phase change memory device Grant 8,077,506 - Lee , et al. December 13, 2	2011-12-13
Aluminum copper oxide based memory devices and methods for manufacture Grant 8,067,815 - Chien , et al. November 29, 2	2011-11-29
Nonvolatile Memory Device Having A Transistor Connected In Parallel With A Resistance Switching Device App 20110286258 - Chen; Yi-Chou ; et al.	2011-11-24
Nonvolatile Memory Device App 20110280058 - Chen; Yi-Chou ; et al.	2011-11-17
Image processing apparatus and method Grant 8,035,740 - Huang , et al. October 11, 2	2011-10-11
Resistive Memory And Method For Controlling Operations Of The Same App 20110242874 - Chien; Wei-Chih ; et al.	2011-10-06
Programmable Metallization Cell With Ion Buffer Layer App 20110180775 - LIN; Yuyu ; et al.	2011-07-28
Metal Oxide Resistance Based Semiconductor Memory Device With High Work Function Electrode App 20110175050 - Chien; Wei-Chih ; et al.	2011-07-21
Phase change memory element Grant 7,968,861 - Burr , et al. June 28, 2	2011-06-28
Multi-level memory cell having phase change element and asymmetrical thermal boundary Grant 7,964,468 - Lung , et al. June 21, 2	2011-06-21
Operation method for multi-level switching of metal-oxide based RRAM Grant 7,960,224 - Chien , et al. June 14, 2	2011-06-14
Current constricting phase change memory element structure Grant 7,932,507 - Chen , et al. April 26, 2	2011-04-26
Phase change memory cell and manufacturing method Grant 7,929,340 - Lung , et al. April 19, 2	2011-04-19
Method for Programming a Multilevel Phase Change Memory Device App 20110080780 - LEE; MING-HSIU ; et al.	2011-04-07
Memory cell device and programming methods Grant 7,920,415 - Lung , et al. April 5, 2	2011-04-05
Method for programming a multilevel phase change memory device Grant 7,876,608 - Lee , et al. January 25, 2	2011-01-25
Phase change materials and associated memory devices Grant 7,875,873 - Chen , et al. January 25, 2	2011-01-25
Low Operational Current Phase Change Memory Structures App 20100276654 - Chen; Shih-Hung ; et al.	2010-11-04
Memory cell having improved mechanical stability Grant 7,825,398 - Happ , et al. November 2, 2	2010-11-02
Current Constricting Phase Change Memory Element Structure App 20100193763 - Chen; Chieh-Fang ; et al.	2010-08-05
Method For Setting Pcram Devices App 20100177559 - Chen; Yi-Chou	2010-07-15
Current constricting phase change memory element structure Grant 7,745,807 - Chen , et al. June 29, 2	2010-06-29
Memory Cell Device And Programming Methods App 20100157665 - Lung; Hsiang Lan ; et al.	2010-06-24
Multi-level Memory Cell Having Phase Change Element And Asymmetrical Thermal Boundary App 20100151652 - Lung; Hsiang Lan ; et al.	2010-06-17
Aluminum Copper Oxide Based Memory Devices And Methods For Manufacture App 20100148142 - CHIEN; WEI-CHIH ; et al.	2010-06-17
Phase Change Memory Cell and Manufacturing Method App 20100144128 - Lung; Hsiang-Lan ; et al.	2010-06-10
Memory Cell Access Device Having A Pn-junction With Polycrystalline Plug And Single-crystal Semiconductor Regions App 20100117049 - LUNG; HSIANG-LAN ; et al.	2010-05-13
Memory Cell Access Device Having A Pn-junction With Polycrystalline And Single-crystal Semiconductor Regions App 20100117048 - Lung; Hsiang-Lan ; et al.	2010-05-13
Method For Programming A Multilevel Phase Change Memory Device App 20100097851 - Lee; Ming Hsiu ; et al.	2010-04-22
Memory cell device and programming methods Grant 7,701,759 - Lung , et al. April 20, 2	2010-04-20
Multi-level memory cell having phase change element and asymmetrical thermal boundary Grant 7,696,503 - Lung , et al. April 13, 2	2010-04-13
Phase change memory cell and manufacturing method Grant 7,688,619 - Lung , et al. March 30, 2	2010-03-30
Horizontal chalcogenide element defined by a pad for use in solid-state memories Grant 7,683,360 - Chen , et al. March 23, 2	2010-03-23
Method for programming a multilevel phase change memory device Grant 7,656,701 - Lee , et al. February 2, 2	2010-02-02
Methods For High Speed Reading Operation Of Phase Change Memory And Device Employing Same App 20090323409 - Lin; Yuyu ; et al.	2009-12-31
Operating Method Of Electrical Pulse Voltage For Rram Application App 20090279343 - Chang; Kuo-Pin ; et al.	2009-11-12
Bipolar Switching Of Phase Change Device App 20090279350 - Chen; Yi-Chou ; et al.	2009-11-12
Side wall active pin memory and manufacturing method Grant 7,608,503 - Lung , et al. October 27, 2	2009-10-27
Manufacturing method for phase change RAM with electrode layer process Grant 7,605,079 - Lai , et al. October 20, 2	2009-10-20
Memory Cell Having Improved Mechanical Stability App 20090251944 - Happ; Thomas D ; et al.	2009-10-08
Etching process for phase-change films App 20090246964 - Cheng; Huai-Yu ; et al.	2009-10-01
Method of forming a chalcogenide memory cell having a horizontal electrode and a memory cell produced by the method Grant 7,592,617 - Chen September 22, 2	2009-09-22
Phase Change Memory Random Access Device Using Single-element Phase Change Material App 20090212274 - Breitwisch; Matthew J. ; et al.	2009-08-27
Arbitration Device And Method App 20090193167 - Chen; Yi-Chou	2009-07-30
Thin film phase-change memory Grant 7,561,463 - Lung , et al. July 14, 2	2009-07-14
Operation Method For Multi-level Switching Of Metal-oxide Based Rram App 20090154222 - Chien; Wei-Chih ; et al.	2009-06-18
Phase Change Materials And Associated Memory Devices App 20090095953 - Chen; Yi-Chou ; et al.	2009-04-16
Phase change materials and associated memory devices Grant 7,501,648 - Chen , et al. March 10, 2	2009-03-10
Method and apparatus for refreshing programmable resistive memory Grant 7,483,316 - Chen , et al. January 27, 2	2009-01-27
Current Constricting Phase Change Memory Element Structure App 20090014704 - Chen; Chieh-Fang ; et al.	2009-01-15
Phase change memory element and method of making the same Grant 7,456,460 - Burr , et al. November 25, 2	2008-11-25
Method and Apparatus for Refreshing Programmable Resistive Memory App 20080266933 - Chen; Chieh Fang ; et al.	2008-10-30
Phase Change Memory Element And Method Of Making The Same App 20080224119 - Burr; Geoffrey W. ; et al.	2008-09-18
Single-mask phase change memory element Grant 7,423,300 - Lung , et al. September 9, 2	2008-09-09
Method For Manufacturing A Phase Change Memory Device With Pillar Bottom Electrode App 20080191187 - LUNG; HSIANG LAN ; et al.	2008-08-14
Memory Cell Device And Programming Methods App 20080186755 - Lung; Hsiang Lan ; et al.	2008-08-07
Phase Change Memory Element And Method Of Making The Same App 20080179582 - Burr; Geoffrey W. ; et al.	2008-07-31
Resistance Limited Phase Change Memory Material App 20080165569 - Chen; Chieh-Fang ; et al.	2008-07-10
Phase Change Memory Cell with Thermal Barrier and Method for Fabricating the Same App 20080137400 - Chen; Shih Hung ; et al.	2008-06-12
Phase Change Materials And Associated Memory Devices App 20080042167 - Chen; Yi-Chou ; et al.	2008-02-21
Structure for phase change memory and the method of forming same App 20080029755 - Lee; Ming Hsiu ; et al.	2008-02-07
Method for programming a multilevel phase change memory device App 20070290184 - Lee; Ming Hsiu ; et al.	2007-12-20
Single-Mask Phase Change Memory Element App 20070285960 - Lung; Hsiang-Lan ; et al.	2007-12-13
Multi-level Memory Cell Having Phase Change Element And Asymmetrical Thermal Boundary App 20070274121 - Lung; Hsiang Lan ; et al.	2007-11-29
Image Processing Apparatus And Method App 20070268401 - HUANG; Jing Jung ; et al.	2007-11-22
Thin film phase-change memory App 20070258279 - Lung; Hsiang-Lan ; et al.	2007-11-08
Method for programming a multilevel phase change memory device Grant 7,272,037 - Lee , et al. September 18, 2	2007-09-18
Structure for phase change memory and the method of forming same Grant 7,262,427 - Lee , et al. August 28, 2	2007-08-28
Method and apparatus for a low write current MRAM having a write magnet Grant 7,257,018 - Ho , et al. August 14, 2	2007-08-14
Thin film phase-change memory Grant 7,247,511 - Lung , et al. July 24, 2	2007-07-24
Manufacturing Method for Phase Change RAM with Electrode Layer Process App 20070155172 - Lai; Erh Kun ; et al.	2007-07-05
Phase Change Memory Cell and Manufacturing Method App 20070147105 - Lung; Hsiang-Lan ; et al.	2007-06-28
Transistor-free random access memory Grant 7,236,394 - Chen , et al. June 26, 2	2007-06-26
Multi-level memory device and methods for programming and reading the same Grant 7,180,767 - Chen , et al. February 20, 2	2007-02-20
Method of forming a chalcogenide memory cell having a horizontal electrode and a memory cell produced by the method App 20060281218 - Chen; Yi Chou	2006-12-14
Thin film phase-change memory Grant 7,138,687 - Lung , et al. November 21, 2	2006-11-21
Thin film phase-change memory App 20060258079 - Lung; Hsiang-Lan ; et al.	2006-11-16
Method of forming a chalcogenide memory cell having a horizontal electrode and a memory cell produced by the method Grant 7,112,836 - Chen September 26, 2	2006-09-26
Horizontal chalcogenide element defined by a pad for use in solid-state memories App 20060157681 - Chen; Yi-Chou ; et al.	2006-07-20
Non-volatile memory cell and operating method thereof App 20060126395 - Chen; Shih-Hung ; et al.	2006-06-15
Side wall active pin memory and manufacturing method App 20060110878 - Lung; Hsiang Lan ; et al.	2006-05-25
Method for programming a multilevel phase change memory device App 20060091373 - Lee; Ming Hsiu ; et al.	2006-05-04
Horizontal chalcogenide element defined by a pad for use in solid-state memories Grant 7,038,230 - Chen , et al. May 2, 2	2006-05-02
Frequency switching method of a CPU Grant 6,963,326 - Hsu , et al. November 8, 2	2005-11-08
Method of forming a chalcogenide memory cell having a horizontal electrode and a memory cell produced by the method App 20050205964 - Chen, Yi Chou	2005-09-22
Structure for phase change memory and the method of forming same App 20050173691 - Lee, Ming Hsiu ; et al.	2005-08-11
Thin Film Phase-change Memory App 20050161747 - Lung, Hsiang-Lan ; et al.	2005-07-28
Horizontal chalcogenide element defined by a pad for use in solid-state memories App 20050145984 - Chen, Yi-Chou ; et al.	2005-07-07
Method and apparatus for a low write current MRAM having a write magnet App 20050128793 - Ho, ChiaHua ; et al.	2005-06-16
Mask read only memory containing diodes and method of manufacturing the same App 20050073010 - Lai, Sheng-Chih ; et al.	2005-04-07
Chalcogenide phase-change non-volatile memory, memory device and method for fabricating the same App 20050062087 - Chen, Yi-Chou ; et al.	2005-03-24
Chalcogenide memory App 20050041467 - Chen, Yi Chou	2005-02-24
Laser programmable electrically readable phase-change memory method and device Grant 6,850,432 - Lu , et al. February 1, 2	2005-02-01
Transistor-free random access memory App 20040257872 - Chen, Yi Chou ; et al.	2004-12-23
Method for adjusting the threshold voltage of a memory cell App 20040257848 - Chen, Yi Chou ; et al.	2004-12-23
Multi-level memory device and methods for programming and reading the same App 20040257854 - Chen, Yi Chou ; et al.	2004-12-23
Method and system for lithography using phase-change material Grant 6,828,081 - Chen , et al. December 7, 2	2004-12-07
Method and system for lithography using phase-change material App 20040110094 - Chen, Yi-Chou ; et al.	2004-06-10
Frequency switching method of a CPU App 20040051708 - Hsu, Shih-Ming ; et al.	2004-03-18
Memory device and method of manufacturing the same App 20040036103 - Chen, Hsu-Shun ; et al.	2004-02-26
Laser programmable electrically readable phase-change memory method and device App 20040037106 - Lu, Chih-Yuan ; et al.	2004-02-26

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