Learn more

JIN IN JOO

Overview
  • Total Patents
    11
About

JIN IN JOO has a total of 11 patent applications. Its first patent ever was published in 1986. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets mechanical elements, machines and civil engineering are ITW CONSTRUCTION PRODUCTS ITAL, MATHREAD INCORPORATED and SOHNIUS HEINRICH.

Patent filings in countries

World map showing JIN IN JOOs patent filings in countries
# Country Total Patents
#1 Republic of Korea 11

Patent filings per year

Chart showing JIN IN JOOs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Oh Jung-Ho 4
#2 Oh Jong-Ho 3
#3 Oh Jeung-Ho 2
#4 Oh Joung-Ho 1
#5 Oh Joung Ho 1

Latest patents

Publication Filing date Title
KR100225419B1 One directional combining apparatus
KR100189317B1 The fixing device of an assistance keycylinder
KR100220998B1 Member attaching apparatus
KR100201905B1 Attaching apparatus
KR910009168B1 Clamping device
KR910003264B1 Clamping device
KR910000950B1 Branch pipe socket attaching device complementing the liquid flow decrease
KR900008913B1 Nut attaching device having fixture
KR900008035B1 Bolt attaching apparatus having a fixture and attaching method of the attaching part
KR900001257B1 Combining device with divided washer
KR900010062Y1 Bolt attaching device having guide strings