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CORE TECH INC

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    175,834
About

CORE TECH INC has a total of 11 patent applications. Its first patent ever was published in 1999. It filed its patents most often in China, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets surface technology and coating, electrical machinery and energy and semiconductors are ZOND INC, CHISTYAKOV ROMAN and BEKAERT ADVANCED COATINGS.

Patent filings in countries

World map showing CORE TECH INCs patent filings in countries

Patent filings per year

Chart showing CORE TECH INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Minowa Hiroyuki 10
#2 Yoshimura Toshiaki 10
#3 Shek Lung Kei Amos 8
#4 Corbett James E 1
#5 Toth John G 1
#6 Wegenek Arvid 1

Latest patents

Publication Filing date Title
WO2017149740A1 Substrate tray for use in thin-film formation device
US2019019656A1 Plasma treatment device and structure of reaction vessel for plasma treatment
US2019048468A1 Plasma treatment device and structure of reaction vessel for plasma treatment
JP2012204597A Multistage heating device
JP2012204147A Plate type heater
US6221289B1 Method of making ceramic elements to be sintered and binder compositions therefor