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SUNJE HI-TEK CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    122,039
  • Filing trend
    ⇩ 50.0%
About

SUNJE HI-TEK CO LTD has a total of 14 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2014. 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 electrical machinery and energy, medical technology and semiconductors are CHEMITORONICS CO LTD, AXCELIS TECH INC and J C INOTEC.

Patent filings in countries

World map showing SUNJE HI-TEK CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 10
#2 WIPO (World Intellectual Property Organization) 3
#3 United States 1

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 9
#2 Lee Su Young 6
#3 Kim Eun Min 6
#4 Kim Sang Hyo 5
#5 Heo Si Hwan 5
#6 Lee Min Ho 4
#7 Lee Donghoon 3
#8 Park Jin Chul 3
#9 Lee Sang Deok 2
#10 Lee Dong Hun 2

Latest patents

Publication Filing date Title
KR20200078776A System for managing a plurality of ionizer
KR20170108637A Suction Type Dust Collector
KR20170096491A Ionzer for neutralizing static electricity of an object by radiating either soft X-ray or vacuum ultra violet ray according to the pressure in a vaccum chamber
KR20170096490A Ionizer with the capability of sensing the state of electrostatic stabilization part
KR101744961B1 Connecting Assembly for a cable of static electricity eliminator
KR101687363B1 Protection device for shielding X-ray radiated from X-ray Tube
KR20170012905A Method for welding the stem onto the ceramic X-ray tube
KR20160135391A Soft X-Ray ionizer
KR20160135600A X-ray generator
KR20160133160A Discharge needle socket for detachable in the ionizer for corona discharge