Learn more

KOO YEON JIN

Overview
  • Total Patents
    25
  • GoodIP Patent Rank
    65,378
  • Filing trend
    ⇩ 25.0%
About

KOO YEON JIN has a total of 25 patent applications. It decreased the IP activity by 25.0%. Its first patent ever was published in 2014. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets civil engineering, machine tools and packaging and shipping are HEFEI CONSTRUCTION ENG GROUP CO LTD, FWR SOLUTIONS GMBH and JEIL TECHNOS CO LTD.

Patent filings in countries

World map showing KOO YEON JINs patent filings in countries
# Country Total Patents
#1 Republic of Korea 25

Patent filings per year

Chart showing KOO YEON JINs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Koo Yeon Jin 25
#2 Jung Tae Wook 1

Latest patents

Publication Filing date Title
KR102095488B1 Formwork structure for beam construction
KR102095491B1 Spacer for beam deck and beam construction using thereof
KR20210014944A Automatic coupling apparatus between deck-plate and truss girder, and combining method between deck-plate and spacer using thereof
KR102071346B1 Spacer automatically feeding apparatus for automatically joining deckplate and spacer
KR102035996B1 Anchorage to prevent sagging for even when the concrete is placed in the ceiling using the deck-panel
KR102008148B1 Automatic coupling apparatus between deck-plate and truss girder, and combining method between deck-plate and spacer using thereof
KR20190099799A Apparatus for joining and releasing truss girders
KR101827382B1 Combination structure between deck-plate and spacer for preventing sag
KR101742491B1 Deckplate forming apparatus for truss girdertype deckpannel
KR20180031545A Combination structure between deck-plate and spacer using press bolt
KR101752745B1 Deck plate for mold with sealing function and improvement of connection between connecting parts in deck plate arrangement
KR101710535B1 Deck plate for mold
KR101706086B1 Combined insulator deck plate and combined insulator truss girder type deck panel using thereof
KR101710551B1 Automatic coupling apparatus between deck-plate and spacer using press bolt and combining method between deck-plate and spacer using thereof
KR101681916B1 Deck plate for combination insulator at truss girder type deck panel and combination method of truss girder type deck panel using thereof
KR101656273B1 Truss girder deck pannel array at the time of installation, keep pressed for solidarity between the canines district edition adn combination structure between deck pannel using there of
KR20170087667A Cutting surface forming apparatus of deck plate and forming method
KR101656270B1 Spacer for insulation combining at truss girder type deck panel and insulation combined truss girder type deck panel using there of
KR101728161B1 Flatness pad for installation truss girder type deck panels and ceiling mold structure using there of
KR101606439B1 Spacer for fixing between truss girder and deck plate combine