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JANG DONG HYUN

Overview
  • Total Patents
    24
  • GoodIP Patent Rank
    191,507
  • Filing trend
    0.0%
About

JANG DONG HYUN has a total of 24 patent applications. It increased the IP activity by 0.0%. 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 environmental technology, thermal processes and chemical engineering are CHONGQING CHONGDU NETWORK TECH CO LTD, BEIJING SIJI MICOE SOLAR ENERGY TECH CO LTD and YANCHENG BAILIHAO ENVIRONMENTAL PROT MACHINERY MANUFACTURING CO LTD.

Patent filings in countries

World map showing JANG DONG HYUNs patent filings in countries
# Country Total Patents
#1 Republic of Korea 24

Patent filings per year

Chart showing JANG DONG HYUNs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jang Dong Hyun 24
#2 Kwon Hee Wan 1
#3 Kim Ho Seong 1
#4 Kim Jeong Soo 1
#5 Jung Myung Ho 1
#6 Jang Yeong Geun 1
#7 Jang Jung Hyun 1
#8 Ryu Ji Won 1
#9 Moon Jung Sik 1
#10 Seo Bo Hyung 1

Latest patents

Publication Filing date Title
KR20200072286A Chair with temperature control and footrest
KR20190056481A Ventilator with window
KR101798788B1 Transporting food drying device
KR101846091B1 Method for preparing cutlet using scorced rice
KR101656640B1 Safe-type Transformed Single Hung Window
KR101612333B1 High efficiency vacuum boiler
KR101399306B1 Bamboo salt manufacture device
KR20130058839A Apparatus for treatment wastewater
KR101033636B1 Portable boiler
KR100954301B1 Apparatus for treatment wastewater
KR20110007444A A boiler having reflection type heat source
KR100918587B1 Method for manufacturing porous biological film microbic carrier containing yellow ocher, and carrier produced thereby
KR20100029455A Apparatus for generating radical by advanced oxidation process
KR100881432B1 A convector boiler
KR20080112486A Plunger pump device for disposing waste water
KR20080107543A Apparatus for drying sludge
KR100853762B1 Device for collecting organic solvent
KR100670157B1 Apparatus for steaming and drying ginseng
KR100657050B1 Tube seat
KR20040035667A Apparatus for processing waste water using heat-pump system