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name:-0.057934999465942
name:-0.046849966049194
name:-0.02026891708374
Chen; De-Fang Patent Filings

Chen; De-Fang

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chen; De-Fang.The latest application filed is for "semiconductor devices with modified source/drain feature and methods thereof".

Company Profile
20.48.54
  • Chen; De-Fang - Hsinchu City TW
  • Chen; De-Fang - Hsinchu TW
  • Chen; De-Fang - Lujhu Township TW
  • Chen; De-Fang - Hsin-Chu TW
  • Chen; De-Fang - Taichung TW
  • Chen; De-Fang - Hsin-Chu City TW
  • Chen; De-Fang - Taoyuan County 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
Semiconductor Devices With Modified Source/Drain Feature And Methods Thereof
App 20220285561 - Lai; Wei-Jen ;   et al.
2022-09-08
Method for Improved Critical Dimension Uniformity in a Semiconductor Device Fabrication Process
App 20220223428 - Hung; Chi-Cheng ;   et al.
2022-07-14
Method for improved critical dimension uniformity in a semiconductor device fabrication process
Grant 11,289,338 - Hung , et al. March 29, 2
2022-03-29
Method of forming isolation layer
Grant 11,227,788 - Tsai , et al. January 18, 2
2022-01-18
Semiconductor device with multiple threshold voltage and method of fabricating the same
Grant 11,056,486 - Wang , et al. July 6, 2
2021-07-06
Method Of Forming A Vertical Device
App 20210050430 - CHEN; DE-FANG ;   et al.
2021-02-18
Self-aligned nanowire formation using double patterning
Grant 10,879,129 - Fu , et al. December 29, 2
2020-12-29
Vertical device having a protrusion structure
Grant 10,854,728 - Chen , et al. December 1, 2
2020-12-01
Method for Improved Critical Dimension Uniformity in a Semiconductor Device Fabrication Process
App 20200343097 - Hung; Chi-Cheng ;   et al.
2020-10-29
Method Of Forming Isolation Layer
App 20200335388 - TSAI; Teng-Chun ;   et al.
2020-10-22
Method of Forming an Integrated Circuit
App 20200312663 - Hsieh; Tzu-Yen ;   et al.
2020-10-01
Methods for improved critical dimension uniformity in a semiconductor device fabrication process
Grant 10,714,357 - Hung , et al.
2020-07-14
Method of forming isolation layer
Grant 10,707,114 - Tsai , et al.
2020-07-07
Method of forming an integrated circuit using a patterned mask layer
Grant 10,665,457 - Hsieh , et al.
2020-05-26
Method Of Forming A Vertical Device
App 20200111887 - CHEN; DE-FANG ;   et al.
2020-04-09
Self-Aligned Nanowire Formation Using Double Patterning
App 20200083110 - Fu; Ching-Feng ;   et al.
2020-03-12
Self-aligned nanowire formation using double patterning
Grant 10,504,792 - Fu , et al. Dec
2019-12-10
Vertical device having a protrusion source
Grant 10,505,014 - Chen , et al. Dec
2019-12-10
Method of forming isolation layer
Grant 10,418,271 - Tsai , et al. Sept
2019-09-17
Semiconductor Device With Multiple Threshold Voltage And Method Of Fabricating The Same
App 20190229118 - WANG; Li-Ting ;   et al.
2019-07-25
Semiconductor device and method of forming vertical structure
Grant 10,325,994 - Peng , et al.
2019-06-18
Lithographic technique incorporating varied pattern materials
Grant 10,312,109 - Tseng , et al.
2019-06-04
Gate structure
Grant 10,276,725 - Fu , et al.
2019-04-30
Semiconductor device with multiple threshold voltage and method of fabricating the same
Grant 10,276,562 - Wang , et al.
2019-04-30
Self-Aligned Nanowire Formation Using Double Patterning
App 20190122936 - Fu; Ching-Feng ;   et al.
2019-04-25
Self-aligned nanowire formation using double patterning
Grant 10,163,723 - Fu , et al. Dec
2018-12-25
Method Of Forming Isolation Layer
App 20180350655 - TSAI; Teng-Chun ;   et al.
2018-12-06
Methods for Improved Critical Dimension Uniformity in a Semiconductor Device Fabrication Process
App 20180330960 - Hung; Chi-Cheng ;   et al.
2018-11-15
Lithographic Technique Incorporating Varied Pattern Materials
App 20180286698 - Tseng; Chin-Yuan ;   et al.
2018-10-04
Semiconductor Device And Method Of Forming Vertical Structure
App 20180240882 - PENG; Chih-Tang ;   et al.
2018-08-23
Method of Forming an Integrated Circuit
App 20180218904 - Hsieh; Tzu-Yen ;   et al.
2018-08-02
Methods for improved critical dimension uniformity in a semiconductor device fabrication process
Grant 10,032,639 - Hung , et al. July 24, 2
2018-07-24
Methods for fabricating vertical-gate-all-around transistor structures
Grant 10,026,658 - Tsai , et al. July 17, 2
2018-07-17
Lithographic technique incorporating varied pattern materials
Grant 9,991,132 - Tseng , et al. June 5, 2
2018-06-05
Method of making a silicide beneath a vertical structure
Grant 9,966,448 - Lin , et al. May 8, 2
2018-05-08
Semiconductor device and method of forming vertical structure
Grant 9,954,069 - Peng , et al. April 24, 2
2018-04-24
Tunnel field-effect transistor
Grant 9,941,394 - Tsai , et al. April 10, 2
2018-04-10
Method of forming an integrated circuit using a patterned mask layer
Grant 9,934,971 - Hsieh , et al. April 3, 2
2018-04-03
Nano wire structure and method for fabricating the same
Grant 9,911,661 - Fu , et al. March 6, 2
2018-03-06
Tunnel field-effect transistor
Grant 9,853,102 - Tsai , et al. December 26, 2
2017-12-26
Nano Wire Structure and Method for Fabricating the Same
App 20170365524 - Fu; Ching-Feng ;   et al.
2017-12-21
Methods For Improved Critical Dimension Uniformity In A Semiconductor Device Fabrication Process
App 20170345670 - Hung; Chi-Cheng ;   et al.
2017-11-30
Vertical structure having an etch stop over portion of the source
Grant 9,805,968 - Lin , et al. October 31, 2
2017-10-31
Nano wire structure and method for fabricating the same
Grant 9,741,621 - Fu , et al. August 22, 2
2017-08-22
Method of Forming an Integrated Circuit
App 20170236712 - Hsieh; Tzu-Yen ;   et al.
2017-08-17
Multi-line width pattern created using photolithography
Grant 9,733,570 - Tai , et al. August 15, 2
2017-08-15
Self-Aligned Nanowire Formation Using Double Patterning
App 20170229349 - Fu; Ching-Feng ;   et al.
2017-08-10
Method Of Forming A Vertical Device
App 20170200804 - CHEN; DE-FANG ;   et al.
2017-07-13
Iterative self-aligned patterning
Grant 9,685,332 - Chen , et al. June 20, 2
2017-06-20
Gate Structure
App 20170162720 - Fu; Ching-Feng ;   et al.
2017-06-08
Nano Wire Structure and Method for Fabricating the Same
App 20170154824 - Fu; Ching-Feng ;   et al.
2017-06-01
Vertical Structure and Method of Forming Semiconductor Device
App 20170154807 - Lin; Cheng-Tung ;   et al.
2017-06-01
Method of forming an integrated circuit using a patterned mask layer
Grant 9,640,398 - Hsieh , et al. May 2, 2
2017-05-02
Self-aligned nanowire formation using double patterning
Grant 9,633,907 - Fu , et al. April 25, 2
2017-04-25
Method of forming a vertical device
Grant 9,614,054 - Chen , et al. April 4, 2
2017-04-04
Method of forming channel of gate structure
Grant 9,590,090 - Fu , et al. March 7, 2
2017-03-07
Vertical structure and method of forming semiconductor device
Grant 9,577,093 - Lin , et al. February 21, 2
2017-02-21
Nano wire structure and method for fabricating the same
Grant 9,570,358 - Fu , et al. February 14, 2
2017-02-14
Semiconductor device having a low divot of alignment between a substrate and an isolation thereof and method of forming the same
Grant 9,520,296 - Chen , et al. December 13, 2
2016-12-13
Nano Wire Structure and Method for Fabricating the Same
App 20160343620 - Fu; Ching-Feng ;   et al.
2016-11-24
Vertical-gate-all-around devices and method of fabrication thereof
Grant 9,478,631 - Lin , et al. October 25, 2
2016-10-25
Lithographic Technique Incorporating Varied Pattern Materials
App 20160307769 - Tseng; Chin-Yuan ;   et al.
2016-10-20
Self-aligned multiple spacer patterning process
Grant 9,472,414 - Yang , et al. October 18, 2
2016-10-18
Method of forming shallow trench isolation and semiconductor device
Grant 9,460,956 - Chen , et al. October 4, 2
2016-10-04
Self-Aligned Multiple Spacer Patterning Process
App 20160240386 - Syun; Chan ;   et al.
2016-08-18
Nano wire structure and method for fabricating the same
Grant 9,412,614 - Fu , et al. August 9, 2
2016-08-09
Semiconductor Device And Method Of Forming Vertical Structure
App 20160211370 - PENG; CHIH-TANG ;   et al.
2016-07-21
Method Of Forming A Vertical Device
App 20160111523 - CHEN; DE-FANG ;   et al.
2016-04-21
Iterative Self-aligned Patterning
App 20160111297 - CHEN; DE-FANG ;   et al.
2016-04-21
Semiconductor device and method of forming vertical structure
Grant 9,318,447 - Peng , et al. April 19, 2
2016-04-19
Multi-line Width Pattern Created Using Photolithography
App 20160033871 - TAI; CHUN-LIANG ;   et al.
2016-02-04
Vertical Structure And Method Of Forming Semiconductor Device
App 20160027917 - LIN; CHENG-TUNG ;   et al.
2016-01-28
Semiconductor Device And Method Of Forming Vertical Structure
App 20160020180 - PENG; CHIH-TANG ;   et al.
2016-01-21
Method of forming a vertical device
Grant 9,224,833 - Chen , et al. December 29, 2
2015-12-29
Semiconductor Device And Method Of Forming Vertical Structure
App 20150364333 - CHEN; DE-FANG ;   et al.
2015-12-17
Method Of Forming Shallow Trench Isolation And Semiconductor Device
App 20150364360 - CHEN; DE-FANG ;   et al.
2015-12-17
Method Of Forming Isolation Layer
App 20150364358 - TSAI; TENG-CHUN ;   et al.
2015-12-17
Systems And Methods For Fabricating Vertical-gate-all-around Devices
App 20150357432 - LIN; CHENG-TUNG ;   et al.
2015-12-10
Nano Wire Structure and Method for Fabricating the Same
App 20150348796 - Fu; Ching-Feng ;   et al.
2015-12-03
Self-aligned Nanowire Formation Using Double Patterning
App 20150348848 - Fu; Ching-Feng ;   et al.
2015-12-03
Vertical Structure And Method Of Forming The Same
App 20150333152 - LIN; CHENG-TUNG ;   et al.
2015-11-19
Tunnel Field-effect Transistor And Method For Fabricating The Same
App 20150318213 - TSAI; Teng-Chun ;   et al.
2015-11-05
Tunnel Field-effect Transistor And Method For Fabrictaing The Same
App 20150318214 - TSAI; Teng-Chun ;   et al.
2015-11-05
Multi-line width pattern created using photolithography
Grant 9,176,388 - Tai , et al. November 3, 2
2015-11-03
Vertical structure and method of forming semiconductor device
Grant 9,166,001 - Lin , et al. October 20, 2
2015-10-20
Systems And Methods For Fabricating Vertical-gate-all-around Transistor Structures
App 20150295040 - TSAI; TENG-CHUN ;   et al.
2015-10-15
Method Of Forming An Integrated Circuit
App 20150243504 - HSIEH; Tzu-Yen ;   et al.
2015-08-27
Vertical Device And Method Of Forming The Same
App 20150228759 - CHEN; DE-FANG ;   et al.
2015-08-13
Vertical Structure And Method Of Forming Semiconductor Device
App 20150228718 - LIN; CHENG-TUNG ;   et al.
2015-08-13
Semiconductor Device With Multiple Threshold Voltage And Method Of Fabricating The Same
App 20150194423 - WANG; LI-TING ;   et al.
2015-07-09
Method Of Forming Channel Of Gate Structure
App 20150194497 - FU; CHING-FENG ;   et al.
2015-07-09
Method of forming an integrated circuit using a patterned mask layer
Grant 9,059,085 - Hsieh , et al. June 16, 2
2015-06-16
Multi-line Width Pattern Created Using Photolithography
App 20150125788 - TAI; CHUN-LIANG ;   et al.
2015-05-07
Method Of Forming An Integrated Circuit
App 20140295654 - HSIEH; Tzu-Yen ;   et al.
2014-10-02
Method of forming an integrated circuit
Grant 8,772,183 - Hsieh , et al. July 8, 2
2014-07-08
Method Of Forming An Integrated Circuit
App 20130102136 - HSIEH; Tzu-Yen ;   et al.
2013-04-25
Method of reducing a critical dimension of a semiconductor device
Grant 7,759,239 - Lin , et al. July 20, 2
2010-07-20
Poly Silicon Hard Mask
App 20080122107 - Tsai; Jang-Shiang ;   et al.
2008-05-29
H20 Plasma And H20 Vapor Methods For Releasing Charges
App 20060199393 - Lee; Yuan-Bang ;   et al.
2006-09-07
H2O plasma for simultaneous resist removal and charge releasing
App 20050287814 - Lee, Yuan-Bang ;   et al.
2005-12-29

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