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name:-0.043148994445801
name:-0.032689094543457
name:-0.011569976806641
Chang; Wei-Che Patent Filings

Chang; Wei-Che

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chang; Wei-Che.The latest application filed is for "dynamic random access memory and method for manufacturing the same".

Company Profile
11.21.36
  • Chang; Wei-Che - Taichung TW
  • CHANG; Wei-Che - Taichung City TW
  • Chang; Wei-Che - New Taipei City TW
  • Chang; Wei-Che - Taipei City TW
  • Chang; Wei-Che - Taoyuan Hsien TW
  • Chang; Wei-Che - Chung Ho City TW
  • Chang; Wei-Che - Taou-Yuan 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
PatentDate
DRAM semiconductor device having reduced parasitic capacitance between capacitor contacts and bit line structures and method for manufacturing the same
Grant 11,404,422 - Chang , et al. August 2, 2
2022-08-02
Dynamic Random Access Memory And Method For Manufacturing The Same
App 20220216210 - WEI; Hung-Yu ;   et al.
2022-07-07
Memory Structures And Methods For Forming The Same
App 20220190033 - HSU; Po-Yen ;   et al.
2022-06-16
Semiconductor isolation structures having different configurations in different device regions and method of forming the same
Grant 11,335,770 - Tanaka , et al. May 17, 2
2022-05-17
Three Wavelength Pulse Oximetry
App 20220142569 - Tsai; Cheng-Yu ;   et al.
2022-05-12
Semiconductor Structure And Manufacturing Method Thereof
App 20220068939 - Wang; Chi-An ;   et al.
2022-03-03
Methods Of Manufacturing Dynamic Random Access Memory
App 20220028866 - Tanaka; Yoshinori ;   et al.
2022-01-27
Semiconductor Structure And Method For Forming The Same
App 20210398985 - CHANG; Wei-Che ;   et al.
2021-12-23
Isolation Structure Of Semiconductor And Method Of Forming The Same
App 20210376074 - Tanaka; Yoshinori ;   et al.
2021-12-02
Dynamic random access memory and methods of manufacturing, writing and reading the same
Grant 11,183,499 - Tanaka , et al. November 23, 2
2021-11-23
Memory Devices And Methods Of Fabricating The Same
App 20210111177 - YEN; Ying-Chu ;   et al.
2021-04-15
Method of manufacturing dynamic random access memory
Grant 10,910,380 - Takesako , et al. February 2, 2
2021-02-02
Memory devices and methods of fabricating the same
Grant 10,910,384 - Yen , et al. February 2, 2
2021-02-02
Dram Semiconductor Device Having Reduced Parasitic Capacitance Between Capacitor Contacts And Bit Line Structures And Method For Manufacturing The Same
App 20210013211 - CHANG; Wei-Che ;   et al.
2021-01-14
DRAM semiconductor device having reduced parasitic capacitance between capacitor contacts and bit line structures and method for manufacturing the same
Grant 10,797,057 - Chang , et al. October 6, 2
2020-10-06
Method Of Manufacturing Dynamic Random Access Memory
App 20200119020 - Takesako; Kazuaki ;   et al.
2020-04-16
Dynamic Random Access Memory And Methods Of Manufacturing, Writing And Reading The Same
App 20190393226 - Tanaka; Yoshinori ;   et al.
2019-12-26
Memory Devices And Methods Of Fabricating The Same
App 20190348420 - YEN; Ying-Chu ;   et al.
2019-11-14
Semiconductor Device And Method For Manufacturing The Same
App 20190312037 - CHANG; Wei-Che ;   et al.
2019-10-10
Memory device including a trench isolation structure between buried word lines and manufacturing method thereof
Grant 10,424,586 - Yen , et al. Sept
2019-09-24
Fabrication method of semiconductor substrate
Grant 10,403,573 - Chang Sep
2019-09-03
Semiconductor structure and manufacturing method thereof
Grant 10,366,995 - Chang , et al. July 30, 2
2019-07-30
Memory device and manufacturing method thereof
Grant 10,332,572 - Chang , et al.
2019-06-25
Dynamic Random Access Memory And Method Of Manufacturing The Same
App 20190019795 - Takesako; Kazuaki ;   et al.
2019-01-17
Memory Device And Manufacturing Method Thereof
App 20190019542 - Chang; Wei-Che ;   et al.
2019-01-17
Semiconductor Structure And Manufacturing Method Thereof
App 20190006369 - Chang; Wei-Che ;   et al.
2019-01-03
Memory Device And Manufacturing Method Thereof
App 20180358362 - YEN; Ying-Chu ;   et al.
2018-12-13
Memory device with buried word line for reduced gate-induced drain leakage current and method for manufacturing the same
Grant 10,083,906 - Jen , et al. September 25, 2
2018-09-25
Dynamic random access memory
Grant 10,074,654 - Takesako , et al. September 11, 2
2018-09-11
Fabrication Method Of Semiconductor Substrate
App 20180158774 - Chang; Wei-Che
2018-06-07
Dynamic random access memory and method of fabricating the same
Grant 9,972,626 - Takesako , et al. May 15, 2
2018-05-15
Semiconductor substrate and fabrication method thereof
Grant 9,899,314 - Chang February 20, 2
2018-02-20
Wearable Electronic Device
App 20170201819 - Chang; Wei-Che ;   et al.
2017-07-13
Memory device and method of fabricating the same
Grant 9,613,967 - Chien , et al. April 4, 2
2017-04-04
Method And Apparatus For Improving Downlink Control Information (dci) In A Wireless Communication System
App 20160073382 - Li; Ming-Che ;   et al.
2016-03-10
Method And Apparatus For Implementing Device-to-device (d2d) Service Power Control In A Wireless Communication System
App 20160014834 - Chang; Wei-Che ;   et al.
2016-01-14
Method And Apparatus For Supporting For Device-to-device (d2d) Communication In A Wireless Communication System
App 20150334735 - Chang; Wei-Che ;   et al.
2015-11-19
Method And Apparatus For Supporting For Device-to-device (d2d) Services In A Wireless Communication System
App 20150334715 - Chang; Wei-Che
2015-11-19
Method And Apparatus For Device To Device Service In A Wireless Communication System
App 20150245334 - Chang; Wei-Che
2015-08-27
Semiconductor Substrate And Fabrication Method Thereof
App 20150179517 - Chang; Wei-Che
2015-06-25
Semiconductor device and method for making the same
Grant 8,956,961 - Takesako , et al. February 17, 2
2015-02-17
Semiconductor Device and Method for Making the Same
App 20130234230 - Takesako; Kazuaki ;   et al.
2013-09-12
Vertical Transistor Structure
App 20130193511 - FANG; Hsuan-Yu ;   et al.
2013-08-01
Self-aligned Wet Etching Process
App 20130157454 - CHANG; Wei-Che ;   et al.
2013-06-20
Self-aligned wet etching process
Grant 8,461,056 - Chang , et al. June 11, 2
2013-06-11
Method And System For Managing Controllers
App 20120254387 - Chang; Wei-Che
2012-10-04
Optical image system surface resolution calibration method
Grant 7,580,590 - Lin , et al. August 25, 2
2009-08-25
Method and Apparatus for Volume Adjustment
App 20090116667 - Lin; Yung-Da ;   et al.
2009-05-07
Integrated interference scanning method
Grant 7,423,764 - Liao , et al. September 9, 2
2008-09-09
Interference measurement system self-alignment method
App 20070127036 - Liao; Chien-Chong ;   et al.
2007-06-07
Integrated interference scanning method
App 20070097379 - Liao; Chieh-Cheng ;   et al.
2007-05-03
Optical image system surface resolution calibration method
App 20070076170 - Lin; Yao-Min ;   et al.
2007-04-05

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