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HANKUK IND ENGINEERING CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    195,983
About

HANKUK IND ENGINEERING CO LTD has a total of 11 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 measurement, medical technology and mechanical elements are MATSUZAWA SEIKI KK, ISRA GLASS VISION GMBH and BOHLIN LEIF RUNE.

Patent filings in countries

World map showing HANKUK IND ENGINEERING CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 11

Patent filings per year

Chart showing HANKUK IND ENGINEERING CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Seo Young Ha 6
#2 Lee Gang Eop 5
#3 Kim Jung Sik 4
#4 Park Hee Young 3
#5 Kong Sung Il 2
#6 Kim Jeong Sik 2
#7 Chun Se In 2
#8 Lee Dong Sik 1
#9 Joung Ji Bae 1
#10 Bae Young Shin 1

Latest patents

Publication Filing date Title
KR20200111073A Water clapboard device for IRIS inspection of heat exchanger tubes
KR20190106305A Contrast test specimens for measuring defects in tube expansion using eddy current test and method for measuring defects using the same
KR101803478B1 Tube thickness measurement device
KR101659483B1 Device for the inspection of the heat exchanger IRIS
KR20160047328A Shielding devic for non-destructive
KR101334400B1 Obturator for supply and sealed
KR20140013381A A inspection apparatus corrosion pipeline and the method thereof using radiographic testing methode
KR20090067789A Radiographic testing equipment of non scaffolding on high sky work
KR20080104878A Radiation exposure time automatic decision system and method for radiograpic testing
KR20040082237A radiation transmission inspection equipment
KR20020025565A Ultrasonic testing method