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IMJIN S T COPORATION LTD

Overview
  • Total Patents
    26
  • GoodIP Patent Rank
    85,442
  • Filing trend
    ⇧ 200.0%
About

IMJIN S T COPORATION LTD has a total of 26 patent applications. It increased the IP activity by 200.0%. Its first patent ever was published in 2008. It filed its patents most often in Republic of Korea and China. Its main competitors in its focus markets mechanical elements, machine tools and measurement are ENERFAST LTD, HIGASHI NIPPON POWER FASTENING and MURBACH JULIUS.

Patent filings in countries

World map showing IMJIN S T COPORATION LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 25
#2 China 1

Patent filings per year

Chart showing IMJIN S T COPORATION LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lim Young Woo 22
#2 Jung Dong Hee 2
#3 Chol Seong Mo 2
#4 Moon Sang Ryul 2
#5 Jung Chan Muk 1
#6 Park Hyeong Seok 1
#7 Kim Yong Kyun 1
#8 Ahn Chabg Bin 1
#9 Young-Woo Im 1

Latest patents

Publication Filing date Title
CN110566564A Nut assembly and locking device
KR20190138728A Nut assembly and locking apparatus
KR20190136510A Axial force sensing device of bolt
KR20190007951A System and method of Integrated Co-housing management platform for using the Mobile App
KR20180059310A Nut for prevent unbinding
KR20180003793A Axial force sensing device of bolt
KR20170124726A cutting tap
KR20170112075A Axial force sensing device of bolt
KR20170096665A anchor bolt
KR20170065873A Profile Nut
KR20170065799A anchor bolt
KR20170061879A anchor bolt reamer
KR20170024838A Locking nut
KR20160129450A A bolt and nut having unscrew preventing function
KR20160103448A Device for measuring axial force Bolt
KR20160041552A a washer
KR20160027478A Axial force sensing device and method of bolt nut
KR20160027480A Axial force sensing device of bolt
KR20150141328A Profile nut
KR20140086792A Self-locking nut