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J&H PRESS CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    144,994
  • Filing trend
    0.0%
About

J&H PRESS CO LTD has a total of 12 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2014. It filed its patents most often in Republic of Korea, China and Japan. Its main competitors in its focus markets machine tools and mechanical elements are SUZHOU CHEERSSON PREC METAL FORMING CO LTD, QINGDAO QINDE RIGGING HARDWARE CO LTD and ZHEJIANG TAIHONG MECHANICAL & ELECTRICAL CO LTD.

Patent filings in countries

World map showing J&H PRESS CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 8
#2 China 2
#3 Japan 2

Patent filings per year

Chart showing J&H PRESS CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machine tools
#2 Mechanical elements

Top inventors

# Name Total Patents
#1 Cho Yun Seong 10
#2 Jo Joo Hyun 2
#3 Choi Young Gil 1

Latest patents

Publication Filing date Title
KR20190108082A Friction plate for brake/clutch of cold forging press apparatus
KR20190107817A Friction plate for brake/clutch of cold forging press apparatus and manufacturing method thereof
KR20190081427A Double cam-lower knockout device in hot forging press apparatus
KR20180057248A Devices of manufacturing crankshafts and methods of manufacturing crankshafts
KR101839790B1 Devices of manufacturing crankshafts
KR20180052248A Cutting device
KR20170013613A Round bar cutting apparatus of crankless and double lever type
KR20150114659A Lower knock out device of double drive type