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JUSTEK CORP

Overview
  • Total Patents
    38
About

JUSTEK CORP has a total of 38 patent applications. Its first patent ever was published in 2000. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets electrical machinery and energy, machine tools and semiconductors are ELECTROMOTORS LTD, ZHEJIANG XILING CO LTD and EUGEN LAUER SCHMALTZ DIPL ING.

Patent filings in countries

World map showing JUSTEK CORPs patent filings in countries
# Country Total Patents
#1 Republic of Korea 38

Patent filings per year

Chart showing JUSTEK CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Choi Dong Soo 9
#2 Cho Sung Hoon 7
#3 Kim Yong Yil 5
#4 Cho Kyu Jung 5
#5 Cho Seong Hun 5
#6 Noh Deok Mun 2
#7 Kang Seog Joo 2
#8 Kim Yong Il 2
#9 Jung Young Hoon 2
#10 Sa Yeong Bin 1

Latest patents

Publication Filing date Title
KR101210255B1 Linear motor system comprising analog hall effect sensor
KR101247723B1 Method and apparatus of controlling dc-dc convertor
KR20130014184A Optical encoder
KR101117764B1 Linear motor with air bearings
KR20120106014A Anti-vibration linear stage
KR20120019299A Linear stage with flexure to absorb deformation such as heat-induced deformation
KR20120019298A Conveying device using linear motor and control method of the same
KR20110130271A Rotating device using arc-shaped linear motor
KR20110130269A Device for alignment of articles
KR20110122517A Waterproof linear motor stage
KR20110122515A Linear stage with yoke beam supporting loads
KR20110117995A A generating apparatus with controllable output voltage
KR20110030942A Motion stage
KR20110023329A Linear motor system and reaction force compensation method thereof
KR20110007275A Encoder compensation apparatus and encoder compensation method
KR20100117421A Moving unit and stage moving apparatus having the same
KR20100102977A Stage moving apparatus having the crass beam with reinforced rigidity
KR20100069031A Pulse divider and pulse dividing method
KR100918646B1 Vibration isolator have the low flexure
KR20090128036A Pulse modulating connector and method for real-time modulating motion control pulse