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Chen; Pu-Fang Patent Filings

Chen; Pu-Fang

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chen; Pu-Fang.The latest application filed is for "fabrication method of metal-free soi wafer".

Company Profile
8.17.22
  • Chen; Pu-Fang - Hsinchu City TW
  • Chen; Pu-Fang - Hsinchu TW
  • Chen; Pu-Fang - Hsin-Chu TW
  • Chen; Pu Fang - 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
Fabrication Method Of Metal-free Soi Wafer
App 20220139769 - Cheng; Yu-Hung ;   et al.
2022-05-05
Structure and Method for Embedded Gettering in a Silicon On Insulator Wafer
App 20220122849 - Chen; Pu-Fang ;   et al.
2022-04-21
Apparatus And Methods For Effective Impurity Gettering
App 20220059582 - LEE; Yueh-Chuan ;   et al.
2022-02-24
Fabrication method of metal-free SOI wafer
Grant 11,232,974 - Cheng , et al. January 25, 2
2022-01-25
Structure and method for embedded gettering in a silicon on insulator wafer
Grant 11,211,259 - Chen , et al. December 28, 2
2021-12-28
Semiconductor Structure And Method For Manufacturing The Same
App 20200303324 - CHEN; PU-FANG ;   et al.
2020-09-24
Semiconductor structure and method for manufacturing the same
Grant 10,714,433 - Chen , et al.
2020-07-14
Fabrication Method Of Metal-free Soi Wafer
App 20200176306 - Cheng; Yu-Hung ;   et al.
2020-06-04
Semiconductor Structure And Method For Manufacturing The Same
App 20190355670 - CHEN; PU-FANG ;   et al.
2019-11-21
Structure and Method for Embedded Gettering in a Silicon On Insulator Wafer
App 20190326128 - Chen; Pu-Fang ;   et al.
2019-10-24
Wafer supporting structure and method for forming the same
Grant 10,190,235 - Ho , et al. Ja
2019-01-29
Semiconductor substrate and manufacturing method of the same
Grant 10,170,312 - Chen , et al. J
2019-01-01
Semiconductor device and manufacturing method thereof
Grant 10,157,819 - Chen , et al. Dec
2018-12-18
Wafer strength by control of uniformity of edge bulk micro defects
Grant 10,141,413 - Huang , et al. Nov
2018-11-27
Semiconductor Substrate And Manufacturing Method Of The Same
App 20180308697 - CHEN; PU-FANG ;   et al.
2018-10-25
Semiconductor structure and method
Grant 9,945,048 - Syue , et al. April 17, 2
2018-04-17
Semiconductor Device And Manufacturing Method Thereof
App 20180096914 - Chen; Pu-Fang ;   et al.
2018-04-05
Semiconductor device having a through-silicon via and manufacturing method thereof
Grant 9,899,297 - Chen , et al. February 20, 2
2018-02-20
Wafer Strength By Control Of Uniformity Of Edge Bulk Micro Defects
App 20150357421 - Huang; I-Che ;   et al.
2015-12-10
Method for qualifying a semiconductor wafer for subsequent processing
Grant 9,064,823 - Huang , et al. June 23, 2
2015-06-23
Wafer alignment system and method
Grant 8,932,945 - Syue , et al. January 13, 2
2015-01-13
Wafer Supporting Structure and Method for Forming the Same
App 20140349466 - Ho; An-Li ;   et al.
2014-11-27
Wafer Strength by Control of Uniformity of Edge Bulk Micro Defects
App 20140273291 - Huang; I-Che ;   et al.
2014-09-18
Wafer Alignment System and Method
App 20140011348 - Syue; Sen-Hong ;   et al.
2014-01-09
Semiconductor Structure and Method
App 20130337631 - Syue; Sen-Hong ;   et al.
2013-12-19
Dopant implantation method using multi-step implants
Grant 8,008,158 - Chang , et al. August 30, 2
2011-08-30
Methods for forming field effect transistors and EPI-substrate
Grant 7,713,852 - Chen May 11, 2
2010-05-11
Dopant Implantation Method And Integrated Circuits Formed Thereby
App 20100009506 - Chang; Tse-En ;   et al.
2010-01-14
Preventing dosage drift with duplicate dose integrators
Grant 7,518,129 - Wang , et al. April 14, 2
2009-04-14
Methods For Forming Field Effect Transistors And Epi-substrate
App 20080311716 - Chen; Pu-Fang
2008-12-18
Wafer carrier
App 20080041758 - Lin; Yen-Fei ;   et al.
2008-02-21
Preventing dosage drift with duplicate dose integrators
App 20070257210 - Wang; Jih-Hwa ;   et al.
2007-11-08
Method for implementing poly pre-doping in deep sub-micron process
App 20050118802 - Tsao, Chang-Sheng ;   et al.
2005-06-02
Method and apparatus for measuring thickness of a thin oxide layer
Grant 6,646,752 - Chen , et al. November 11, 2
2003-11-11
Method And Apparatus For Measuring Thickness Of A Thin Oxide Layer
App 20030160972 - Chen, Pu Fang ;   et al.
2003-08-28

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