Shim; Woo Seok

Patent Applications and Registrations

Patent applications and USPTO patent grants for Shim; Woo Seok.The latest application filed is for "piston for internal combustion engine".

Company Profile

3.8.15

Shim; Woo Seok - Gyeonggi-do KR
Shim; Woo-Seok - Yongin-si KR
Shim; Woo-seok - Osan-si KR
Shim; Woo-Seok - Seoul KR

*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
Piston for internal combustion engine Grant 10,760,526 - Yang , et al. Sep	2020-09-01
Apparatus and method for controlling pulse width modulation switching frequency Grant 10,454,365 - Lim , et al. Oc	2019-10-22
Piston For Internal Combustion Engine App 20190218997 - YANG; Jun Kui ; et al.	2019-07-18
Piston for internal combustion engine, and cooling channel core Grant 10,100,777 - Yoo , et al. October 16, 2	2018-10-16
Apparatus And Method For Controlling Pulse Width Modulation Switching Frequency App 20180166978 - LIM; Dong-Hwi ; et al.	2018-06-14
Piston For Internal Combustion Engine, And Cooling Channel Core App 20170314504 - YOO; In Cheol ; et al.	2017-11-02
Mask Manufacturing Method And Semiconductor Device Manufacturing Method Using The Same App 20170115556 - Shim; Woo-seok ; et al.	2017-04-27
Semiconductor integrated circuit devices Grant 9,595,523 - Shim , et al. March 14, 2	2017-03-14
Semiconductor Integrated Circuit Devices App 20160204104 - SHIM; Woo-Seok ; et al.	2016-07-14
Semiconductor integrated circuit devices Grant 9,318,486 - Shim , et al. April 19, 2	2016-04-19
Semiconductor Integrated Circuit Devices App 20150287718 - SHIM; Woo-Seok ; et al.	2015-10-08
Semiconductor device and method of manufacturing thereof Grant 8,941,243 - Shim January 27, 2	2015-01-27
Semiconductor Device And Method Of Manufacturing Thereof App 20130328210 - Shim; Woo-seok	2013-12-12
Reflective Photolithography Apparatus Having Control Mirror Module App 20130208253 - SHIM; WOO-SEOK	2013-08-15
Illumination Control Module, and Diffraction Illumination System and Photolithography System Including the Same, and Methods of Fabricating Semiconductors Using the Same App 20100248155 - Shim; Woo-Seok ; et al.	2010-09-30
Optical element holder and projection exposure apparatus having the same Grant 7,457,058 - Shim , et al. November 25, 2	2008-11-25
Method Of Correcting A Designed Pattern Of A Mask App 20080052660 - SHIM; Woo-seok ; et al.	2008-02-28
Optical element holder and projection exposure apparatus having the same App 20060291077 - Shim; Woo-Seok ; et al.	2006-12-28
Methods of manufacturing a capacitor and a semiconductor device App 20060115954 - Shim; Woo-Seok ; et al.	2006-06-01
Methods for adjusting light intensity for photolithography and related systems App 20060003240 - Shim; Woo-Seok ; et al.	2006-01-05
Beam delivery methods, and systems, and wafer edge exposure apparatus delivering a plurality of laser beams App 20040212809 - Shim, Woo-Seok ; et al.	2004-10-28

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