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SAMCHULLY MACHINERY CO LTD

Overview
  • Total Patents
    63
  • GoodIP Patent Rank
    68,405
  • Filing trend
    ⇩ 50.0%
About

SAMCHULLY MACHINERY CO LTD has a total of 63 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2000. It filed its patents most often in Republic of Korea, China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets machine tools, mechanical elements and electrical machinery and energy are ALGRA S P A, GULYANSKIJ LEONID G and VISCHER & BOLLI AG.

Patent filings per year

Chart showing SAMCHULLY MACHINERY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Seo Hong Suk 36
#2 Seo Jae Won 14
#3 Seo Hong Seok 4
#4 Seo Hong-Suk 4
#5 Suk Seo Hong 3
#6 Hong-Suk Seo 2

Latest patents

Publication Filing date Title
KR102197215B1 Holder for fastening cutting tool
KR20190023595A Holder for fastening cutting tool
KR101913646B1 Holder for fastening cutting tool
KR101849333B1 Holder for fastening cutting tool
KR101849334B1 Holder for fastening cutting tool
KR20180047806A Movement Prevention Device of Chuck for Machine Tools
KR20180025695A Structure Clamping Device of Pull Down Chuck
KR20180025696A Bearing-Race Sealing Device of Pull Down Chuck
WO2017131304A1 One-wedge centering hydraulic chuck
KR101758227B1 Backlash of Rotating Table of Machine Tools and Adjusting Device of Mounting Distance Thereof
KR20170142033A Chuck for Machine Tools
KR20170114426A Hydraulic Chuck for Fixing a Thin Pipe
KR20170101355A One Wedge Centering Hydraulic Chuck
KR20170091205A One Wedge Centering Hydraulic Chuck
KR101725290B1 Disc clamping device of the numerically controlled rotary table
KR20160099175A Hydraulic Rotary Cylinder of Machine Tool having Hydraulic Chuck
KR101529174B1 Rotary table device
KR20160011307A One Wedge Centering Hydraulic Chuck
KR101537664B1 Protection cap locking groove for machine tools
KR101352486B1 Quick change chuck