Liu; Szu-Hsien

Patent Applications and Registrations

Patent applications and USPTO patent grants for Liu; Szu-Hsien.The latest application filed is for "thicker corner of a gate dielectric structure around a recessed gate electrode for an mv device".

Company Profile

6.8.12

Liu; Szu-Hsien - Zhubei City TW
Liu; Szu-Hsien - Zhubei TW
Liu; Szu-Hsien - Hsinchu County TW
LIU; Szu-Hsien - Taipei 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
Thicker Corner Of A Gate Dielectric Structure Around A Recessed Gate Electrode For An Mv Device App 20220102518 - Chen; Yi-Huan ; et al.	2022-03-31
Recessed STI as the Gate Dielectric of HV Device App 20210280577 - Chen; Yi-Huan ; et al.	2021-09-09
Dishing Prevention Dummy Structures For Semiconductor Devices App 20210193813 - Chen; Yi-Huan ; et al.	2021-06-24
Recessed STI as the gate dielectric of HV device Grant 11,004,844 - Chen , et al. May 11, 2	2021-05-11
Dishing prevention dummy structures for semiconductor devices Grant 10,950,708 - Chen , et al. March 16, 2	2021-03-16
Spacer structure and manufacturing method thereof Grant 10,937,891 - Fan , et al. March 2, 2	2021-03-02
Recessed STI as the gate dielectric of HV device Grant 10,916,542 - Chen , et al. February 9, 2	2021-02-09
Spacer structure and manufacturing method thereof Grant 10,868,141 - Fan , et al. December 15, 2	2020-12-15
Dishing Prevention Dummy Structures For Semiconductor Devices App 20200083343 - Chen; Yi-Huan ; et al.	2020-03-12
Dishing prevention dummy structures for semiconductor devices Grant 10,516,029 - Chen , et al. Dec	2019-12-24
Dishing Prevention Dummy Structures For Semiconductor Devices App 20190296121 - Chen; Yi-Huan ; et al.	2019-09-26
Dishing prevention dummy structures for semiconductor devices Grant 10,340,357 - Chen , et al.	2019-07-02
Dishing Prevention Dummy Structures For Semiconductor Devices App 20190097013 - Chen; Yi-Huan ; et al.	2019-03-28
Recessed STI as the Gate Dielectric of HV Device App 20180350801 - Chen; Yi-huan ; et al.	2018-12-06
Spacer Structure And Manufacturing Method Thereof App 20180337249 - FAN; Fu-Jier ; et al.	2018-11-22
Floating grid and crown-shaping poly for improving ILD CMP dishing Grant 9,853,149 - Chen , et al. December 26, 2	2017-12-26
Recessed STI as the Gate Dielectric of HV Device App 20170194320 - Chen; Yi-huan ; et al.	2017-07-06
Spacer Structure And Manufacturing Method Thereof App 20170194455 - FAN; FU-JIER ; et al.	2017-07-06
Transformer with Power Factor Compensation and A DC/AC Inverter Constructed Thereby App 20110026286 - LIU; Wun-Chih ; et al.	2011-02-03
Fabrication Method Of Flash Memory App 20070032006 - Liu; Szu-Hsien ; et al.	2007-02-08

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