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CHEN LUNG-CHIH

Overview
  • Total Patents
    12
About

CHEN LUNG-CHIH has a total of 12 patent applications. Its first patent ever was published in 2005. It filed its patents most often in United States, United Kingdom and EPO (European Patent Office). Its main competitors in its focus markets machine tools, mechanical elements and machines are DIBOTEC AG, METAL CUTTING TOOLS INC and PAUL FORKARDT K G.

Patent filings in countries

World map showing CHEN LUNG-CHIHs patent filings in countries
# Country Total Patents
#1 United States 7
#2 United Kingdom 3
#3 EPO (European Patent Office) 1
#4 Hungary 1

Patent filings per year

Chart showing CHEN LUNG-CHIHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Lung-Chih 12

Latest patents

Publication Filing date Title
HUE026905T2 Suction cup assembly
US8128042B1 Sucker assembly having a better attachment effect
US2011315839A1 Sucker assembly having a better attachment effect
US2010236753A1 Heat sink for drill bits of different sizes
US2008277544A1 Sucker that is removed easily and quickly
GB0800286D0 Drilling auxiliary device having a cooling effect
GB0725355D0 Sucker that is removed easily and quickly
GB0624186D0 A drilling tool locator having a cooling effect
US7896587B1 Drilling tool locator having cooling effect
US2006239760A1 Grout sealer applicator device