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name:-0.02320384979248
name:-0.011261940002441
Chen; Po-Zen Patent Filings

Chen; Po-Zen

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chen; Po-Zen.The latest application filed is for "image sensor grid and method of manufacturing same".

Company Profile
11.22.26
  • Chen; Po-Zen - Tainan TW
  • CHEN; Po-Zen - Tainan City TW
  • Chen; Po-Zen - Hsinchu TW
  • Chen; Po-Zen - Kaohsiung TW
  • Chen; Po-Zen - Kaohsiung 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
PatentDate
BSI chip with backside alignment mark
Grant 11,430,909 - Sung , et al. August 30, 2
2022-08-30
Image Sensor Grid And Method Of Manufacturing Same
App 20210351225 - CHEN; H. L. ;   et al.
2021-11-11
Image sensor with pad structure
Grant 11,164,903 - Tung , et al. November 2, 2
2021-11-02
Image Sensor Device And Methods Of Forming The Same
App 20210327951 - Liao; Keng-Ying ;   et al.
2021-10-21
Image Sensor Device And Methods Of Forming The Same
App 20210327945 - Liao; Keng-Ying ;   et al.
2021-10-21
Image sensor grid and method of fabrication of same
App 20210225918 - LIN; Chin-Yu ;   et al.
2021-07-22
Image sensor grid and method of manufacturing same
Grant 11,069,740 - Chen , et al. July 20, 2
2021-07-20
BSI Chip with Backside Alignment Mark
App 20210036179 - Sung; Chih Wei ;   et al.
2021-02-04
Method For Forming A Semiconductor Device
App 20210020669 - LIN; Chin-Yu ;   et al.
2021-01-21
Method for forming a semiconductor device
Grant 10,879,289 - Lin , et al. December 29, 2
2020-12-29
Image Sensor With Pad Structure
App 20200373344 - TUNG; Huai-jen ;   et al.
2020-11-26
Method of fabricating semiconductor structure
Grant 10,811,423 - Liao , et al. October 20, 2
2020-10-20
Image Sensor Grid And Method Of Manufacturing Same
App 20200279887 - Chen; H. L. ;   et al.
2020-09-03
Method for forming semiconductor device structure
Grant 10,665,466 - Liao , et al.
2020-05-26
Semiconductor structure and manufacturing method of the same
Grant 10,658,269 - Tsai , et al.
2020-05-19
Semiconductor Structure And Manufacturing Method Of The Same
App 20190252295 - TSAI; TSUNG-HAN ;   et al.
2019-08-15
Semiconductor structure and manufacuting method of the same
Grant 10,269,684 - Tsai , et al.
2019-04-23
Method of fabricating semiconductor structure
Grant 10,269,814 - Liao , et al.
2019-04-23
Method For Forming Semiconductor Device Structure
App 20190115222 - LIAO; Keng-Ying ;   et al.
2019-04-18
Method Of Fabricating Semiconductor Structure
App 20190109147 - LIAO; Keng-Ying ;   et al.
2019-04-11
Method for forming semiconductor device structure
Grant 10,163,646 - Liao , et al. Dec
2018-12-25
Manufacuting method of semiconductor structure
Grant 10,056,316 - Tsai , et al. August 21, 2
2018-08-21
Image sensing device and manufacturing method thereof
Grant 10,008,530 - Liao , et al. June 26, 2
2018-06-26
Manufacuting Method Of Semiconductor Structure
App 20180082928 - TSAI; TSUNG-HAN ;   et al.
2018-03-22
Semiconductor Structure And Manufacuting Method Of The Same
App 20180082927 - TSAI; TSUNG-HAN ;   et al.
2018-03-22
Semiconductor structure and manufacuting method of the same
Grant 9,831,154 - Tsai , et al. November 28, 2
2017-11-28
Method For Forming Semiconductor Device Structure
App 20170170024 - LIAO; Keng-Ying ;   et al.
2017-06-15
Method Of Fabricating Semiconductor Structure
App 20170154891 - LIAO; Keng-Ying ;   et al.
2017-06-01
Method for forming semiconductor device structure
Grant 9,583,356 - Liao , et al. February 28, 2
2017-02-28
Semiconductor isolation structure and manufacturing method thereof
Grant 9,484,376 - Wang , et al. November 1, 2
2016-11-01
Image Sensing Device And Manufacturing Method Thereof
App 20160225813 - LIAO; KENG-YING ;   et al.
2016-08-04
Semiconductor Structure And Manufacuting Method Of The Same
App 20160013118 - TSAI; TSUNG-HAN ;   et al.
2016-01-14
Semiconductor Isolation Structure And Manufacturing Method Thereof
App 20150349001 - WANG; YU-YI ;   et al.
2015-12-03
Dual profile shallow trench isolation apparatus and system
Grant 8,872,301 - Hung , et al. October 28, 2
2014-10-28
Structures for grounding metal shields in backside illumination image sensor chips
Grant 8,803,271 - Liu , et al. August 12, 2
2014-08-12
Dual Profile Shallow Trench Isolation Apparatus and System
App 20130277790 - Hung; Chia-Yang ;   et al.
2013-10-24
Structures for Grounding Metal Shields in Backside Illumination Image Sensor Chips
App 20130249040 - Liu; Zhe-Ju ;   et al.
2013-09-26
Adjustable electrodes and coils for plasma density distribution control
Grant 7,829,815 - Chen , et al. November 9, 2
2010-11-09
Controlling system for gate formation of semiconductor devices
Grant 7,588,946 - Tso , et al. September 15, 2
2009-09-15
Dual damascene process
Grant 7,563,719 - Chen , et al. July 21, 2
2009-07-21
Dual damascene process
App 20080227288 - Chen; Po-Zen ;   et al.
2008-09-18
Adjustable Electrodes And Coils For Plasma Density Distribution Control
App 20080083710 - Chen; Ying-Lin ;   et al.
2008-04-10
Controlling system for gate formation of semiconductor devices
App 20070020777 - Tso; Chia-Tsung ;   et al.
2007-01-25
System for decoding and searching content of file and operation method thereof
App 20040054642 - Chen, Po-Zen
2004-03-18

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