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WONIL HYDRAULIC CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    196,338
  • Filing trend
    ⇩ 100.0%
About

WONIL HYDRAULIC CO LTD has a total of 11 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2009. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets machines and environmental technology are YOU YOUNG MOK, CHENGDU LONGQUAN XINRUI MOULD PLASTIC FACTORY and JIANGSU ZHAOYUN NEW MATERIAL TECHNOLOGY CO LTD.

Patent filings in countries

World map showing WONIL HYDRAULIC CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 11

Patent filings per year

Chart showing WONIL HYDRAULIC CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machines
#2 Environmental technology

Top inventors

# Name Total Patents
#1 Sin Du Ho 5
#2 Sin Du Do 4
#3 Shin Doo Ho 2
#4 Park Hyung Min 1

Latest patents

Publication Filing date Title
KR101860108B1 Apparatus for manufacturing adhesion frit bar of vacuum glass
KR101631833B1 Injection head for silicon injection molding machine
KR101671915B1 Dosing machine for silicon injection molding machine
KR101622138B1 Moving platen clamping apparatus for vertical injection molding machine
KR101622136B1 Vertical injection molding machine
KR101434905B1 injectoin cylinder guide rod supporting apparatus for injectoin molding machine
KR101443269B1 injection apparatus for vertical insert injectoin molding machine
KR101442116B1 ejector for vertical insert injectoin molding machine
KR20140088409A oil supple device vertical injection molding machine turntable
KR20140088412A stopping device vertical injection molding machine turntable
KR20100083968A Vertical type injection moling machine used for inserter