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CHEN HO TIEN

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    238,736
About

CHEN HO TIEN has a total of 16 patent applications. Its first patent ever was published in 1993. It filed its patents most often in Taiwan, EPO (European Patent Office) and France. Its main competitors in its focus markets machine tools, machines and mechanical elements are DUNHAM CHARLES L, HABERMEHL G LYLE and TTAPDRIVE AS.

Patent filings in countries

World map showing CHEN HO TIENs patent filings in countries
# Country Total Patents
#1 Taiwan 11
#2 EPO (European Patent Office) 2
#3 France 1
#4 Republic of Korea 1
#5 Sweden 1

Patent filings per year

Chart showing CHEN HO TIENs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machine tools
#2 Machines
#3 Mechanical elements

Top inventors

# Name Total Patents
#1 Chen Ho Tien 11
#2 Chen Ho-Tien 4

Latest patents

Publication Filing date Title
TW202043631A Deck clip
TW201213061A Clutch device for a screw driver
TW201038364A Screw fixer
TW201038463A Cork stopper remover
TW201026969A Self-drilling screw
TW201026453A Adjustable drilling edge-widing and screw driving tool set
TW201002481A Bit holder
TW200949086A Screw for compound materials
TW200923289A High-efficiency water heater
TW200819645A Screw
TW200800439A Correcting device for a screw end clamper
KR20060094602A Bit holder
EP0806270A1 Torque adjuster
FR2729928A1 Screw strip
SE9500268D0 Screw Tape
EP0612587A1 Screw feeding device