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FST INC

Overview
  • Total Patents
    37
  • GoodIP Patent Rank
    188,182
About

FST INC has a total of 37 patent applications. Its first patent ever was published in 2004. It filed its patents most often in Republic of Korea, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets optics, semiconductors and medical technology are FINE SEMITECH CORP, SHANGHAI MICRO ELECTRONICS EQUIPMENT GROUP CO LTD and HONGLI SEMICONDUCTOR MFG CO.

Patent filings in countries

World map showing FST INCs patent filings in countries

Patent filings per year

Chart showing FST INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chang Myung Shik 17
#2 Lim Jae Won 12
#3 Yoo Bu Yeob 9
#4 Lee Keun Soo 5
#5 Kim Hyun Woo 5
#6 Chang You Min 5
#7 Park Sung Ho 3
#8 Kim Pil Hyung 3
#9 Sung Back Hoon 3
#10 Kim Ki Young 3

Latest patents

Publication Filing date Title
KR20160028539A Thermostatic bath
KR101520636B1 Optical Method and Apparatus of Image Acquisition and Illumination on Irregular Surface
KR101576063B1 Hot gas refrigerant heat exchanging chiller and hot gas mixer for semiconductor process equipment
KR20150134919A Pellicle for large size photomask
KR101438789B1 Method of fabricating Pellicle frame with diamond like carbon coating layer
KR20150101110A Amorphous Silicon Thin Film Crystallizing Method and Silicon Thin Film Crystallizing Duplicate Monitoring System for the same
KR101427404B1 Pellicle frame with polyorganosilsesquioxane coating layer and method of fabricating the same
KR20150007821A Crystallization method of polycrystalline for Amorphous silicon thin film
US2015097107A1 Apparatus for generating extreme ultraviolet light using plasma
WO2013141580A1 Extreme ultraviolet light generating device for stabilization and improving energy efficiency through laser beam correction
KR20140015644A Precision adjustable optical euv light generating device
KR20130116504A Method and apparatus for improving the alignment of the upper and lower layer of the lamination structure of the wafer and improving the transmittancy
KR20130115889A Ir laser beam offset the euv light generating device having features
KR20130115888A Applying the ir laser beam diffraction extinction with offset function euv light generating device
KR20130115887A Stabilized laser beam shaping device
KR20130106710A Induced plasma for euv light generated gas cell
KR20130106709A Euv beam generating device to implement the alignment
KR20130106711A Laser beam through the stabilization and calibration for euv generation device to improve energy efficiency
KR101278519B1 Method of fabricating pellicle frame
KR101153383B1 Inspection apparatus for glass plate