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MAS CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    162,568
  • Filing trend
    ⇩ 25.0%
About

MAS CO LTD has a total of 13 patent applications. It decreased the IP activity by 25.0%. Its first patent ever was published in 1978. It filed its patents most often in Republic of Korea, China and Russian Federation. Its main competitors in its focus markets medical technology, semiconductors and environmental technology are ZDEBLICK MARK J, EMBLATION LTD and PI HARVEST HOLDING AG.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Kim Jong Kuk 6
#2 Kim Nak Gil 4
#3 Song Seung Ho 3
#4 Park Chung Jae 3
#5 Kagawa Kunihiko 1
#6 Kim Jong-Kuk 1
#7 Kim Joon Hyung 1
#8 Song Seung-Ho 1
#9 Choi Sang Sun 1

Latest patents

Publication Filing date Title
KR101797629B1 injection apparatus of thread
KR20180133035A The manufacturing method of mixed carbon composite upper tray for single crystal and polycrystal wafer in chemical vapor deposition process
KR20180116819A The method of nitroride deposition on graphite boat in solar pecvd process
KR20180115149A Development of no pre-coating graphite boat
KR20160051326A Apparatus for high viscosity polymerizing
KR101487452B1 Manufacturing method of gold coating suture using vacuum plasma
KR101585112B1 One step suture twisting apparatus
KR20140068582A Biodegradable complex Filament for needle and making method of it
KR20130012850A Plant growing system using led
US4165087A Snow-surface driving vehicle