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WOOJIN ELECTRO NITE INC

Overview
  • Total Patents
    75
  • GoodIP Patent Rank
    115,949
  • Filing trend
    ⇩ 100.0%
About

WOOJIN ELECTRO NITE INC has a total of 75 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2005. It filed its patents most often in Republic of Korea, China and Taiwan. Its main competitors in its focus markets measurement, materials and metallurgy and thermal processes are FALK RICHARD A, EMISENSE TECH LLC and HERAEUS ELECTRO NITE INT.

Patent filings per year

Chart showing WOOJIN ELECTRO NITE INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lee Man Eob 25
#2 Lee Gyu Hong 24
#3 Kim Hyo Sang 18
#4 Hwang Seon Chun 14
#5 Yoo Jin Tae 13
#6 Jung Eui Sung 11
#7 Park Byoung Gun 9
#8 Na Byeung Hwan 8
#9 Park Jeong Won 6
#10 Park Ju Hong 6

Latest patents

Publication Filing date Title
KR20180106496A Combination probe including a protector
KR101864140B1 Sample chamber and probe unit including the same
KR20160083436A Slag sample chamber and probe using the same
KR20160083437A Method of measuring carbon content in metal melts, probe for measuring carbon content, and measuring instrument for measuring carbon content
KR20160082023A Plug with multi-fuctional sensor, sensor part and probe using the same
KR20160080250A Temperature measurement sensor with excellent insulating property and heat-resisting property
KR20160076830A System and method for managing ladle
KR20160035387A Shell container for complex probe and complex probe
KR101577809B1 Combination probe capable of measuring thickness of slag in metal melts
KR101564269B1 Measuring instrument capable of measuring thickness of slag in metal melts and method of measuring metal melts
KR20150080216A Probe for prevention skull adhered to thereof surface
KR20150078195A Sensor sounting structure and probe unit including the sensor mounting structure
KR20150077966A Porperty measuring device for slag and measuring mtethod of the same
KR101533656B1 Connector unit and probe apparatus including the connector unit
KR20150078080A Method of manufacturing eco-friendly ceramic protecting sleeve for sensor and composition used to the same
KR101450651B1 Continuous Temperature Sensor and RH apparatus including it
KR20140086092A Molten metal sampler with directly manufacturing metal test piece
KR20140086219A Connecting pipe assembly
KR20140085976A Apparatus for measuring temperature of molten steel of turndish
KR101378446B1 Extended cable