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NIEMI ANTTI

Overview
  • Total Patents
    17
About

NIEMI ANTTI has a total of 17 patent applications. Its first patent ever was published in 1976. It filed its patents most often in Canada, United States and Finland. Its main competitors in its focus markets chemical engineering, control and machines are MINERALS SEPARATION AMERICAN SYNDICATE 1913 LTD, BRINKER FREDERIC A and CENTURY AUTOFLOTE PTY LTD.

Patent filings in countries

World map showing NIEMI ANTTIs patent filings in countries

Patent filings per year

Chart showing NIEMI ANTTIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Niemi Antti 15

Latest patents

Publication Filing date Title
FI20020890A0 Method and Equipment for Determining and Controlling a Water Border in a Fourdrinier Paper Machine
CA1296099C Method and apparatus for control of the dry-line on a fourdrinier paper machine
US4831641A Method and apparatus for analyzing a visible object
FI791745A Foerfarande och anordning foer processreglering
US4133038A Method of constructing a continuously operable flotation concentration plant
CA1065066A Method of constructing a continuously operable flotation concentration plant