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SUNJE HI TEK CO LTD

Overview
  • Total Patents
    86
  • GoodIP Patent Rank
    36,034
  • Filing trend
    ⇧ 20.0%
About

SUNJE HI TEK CO LTD has a total of 86 patent applications. It increased the IP activity by 20.0%. Its first patent ever was published in 2003. It filed its patents most often in Republic of Korea, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets electrical machinery and energy, medical technology and chemical engineering are NAT ELECTRIC SPECIALTY COMPANY, SUNJE HI-TEK CO LTD and SUNJE HITEK CO LTD.

Patent filings in countries

World map showing SUNJE HI TEK CO LTDs patent filings in countries

Patent filings per year

Chart showing SUNJE HI TEK CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lee Dong Hoon 57
#2 Kim Sang Hyo 33
#3 Jung Yong Chul 31
#4 Lee Jae Hyun 15
#5 Kim Mu Ho 15
#6 Heo Si Hwan 15
#7 Lee Su Young 14
#8 Kim Eun Min 13
#9 Lee Dong Hun 12
#10 Park Jae Woo 10

Latest patents

Publication Filing date Title
KR20210033088A Ionizer
KR20210021668A 360-degree radial photo ionizer
KR20210021669A Ionizer including waterproof module for easy removal
KR20210021671A X-ray tube with extended radiation angle
KR20210021670A Protection type ion gun with x-ray shielding function
KR20200064363A Nonutility generation type ion gun of easy motor replacement
KR20200046850A X-ray ionizer having easy detachable X-ray tube and having a minimum creeping distance to prevent creeping discharge
KR20200031795A Soft X-ray tube
KR20190133324A X-ray flourescence analysis device
KR101985417B1 Reflection type X-ray tube
KR20190123454A A x-ray generating module
KR20190102462A In-line Type Photo Ionizer
KR20190097865A VUV Ionizer
KR20190096135A Static electricity removing device by using X-ray
KR20190007169A X-ray tube for improving electron focusing
KR20190001992A Ionizer having removable waterproof soft X-ray tube module
KR20180125337A Waterproof type soft X-ray static eliminator
KR101882230B1 Static electricity removing device provided with dual X-ray tube and control method thereof
KR20180057397A Bracket structure for easy mounting and dismounting of Static electricity removing device
KR101844537B1 X-ray tube for improving electron focusing