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POLY TECHS INC

Overview
  • Total Patents
    28
About

POLY TECHS INC has a total of 28 patent applications. Its first patent ever was published in 1979. It filed its patents most often in Japan, Canada and EPO (European Patent Office). Its main competitors in its focus markets surface technology and coating and chemical engineering are BELKE MFG CO, SIEMENS ELEKTRO OSMOSE G M B H and HESSE & CO DR.

Patent filings in countries

World map showing POLY TECHS INCs patent filings in countries
# Country Total Patents
#1 Japan 17
#2 Canada 4
#3 EPO (European Patent Office) 4
#4 United States 3

Patent filings per year

Chart showing POLY TECHS INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Inoue Akito 24
#2 Inoue Akito C O Poly Techs Inc 3
#3 Akiyama Takashi 1

Latest patents

Publication Filing date Title
JPH08275812A Bag
US5273637A Electrodeposition coating system
JPH05214592A Electrodeposition coating device
JPH05195293A Electrodeposition coating device
JPH0657492A Electrodeposition coating device
JPH03178359A Electrodeposition coating apparatus
CA2017736A1 Electrodeposition coating system
EP0392705A1 Electrodeposition coating system
JPH0310097A Electrodeposition coating method
JPH0310096A Electrodeposition coating device
JPH02270995A Diaphragm electrode device for electrodeposition coating
CA1322737C Electrodeposition coating system
JPS6447898A Electrodeposition painting device
JPS6447899A Electrodeposition painting device
JPS6431993A Diaphragm electrode device for electrodeposition coating
JPS61272399A Apparatus for coating by electrodeposition
JPS61272398A Method for fixing diaphragm for coating by electrodeposition
JPS61272397A Method for fixing diaphragm for coating by electrodeposition
JPS60804A Ultrafiltration apparatus
JPS5989798A Electrodeposition painting device