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KAISER CEMENT & GYPSUM

Overview
  • Total Patents
    14
About

KAISER CEMENT & GYPSUM has a total of 14 patent applications. Its first patent ever was published in 1975. It filed its patents most often in United States, Austria and Australia. Its main competitors in its focus markets civil engineering and materials and metallurgy are ISHIYAMA KK, MORIMURA KINZOKU KK and TASHIRO MIKIO.

Patent filings in countries

World map showing KAISER CEMENT & GYPSUMs patent filings in countries

Patent filings per year

Chart showing KAISER CEMENT & GYPSUMs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Hodges Jack David 3
#2 Hodges Jack D 2
#3 Willis Wilfred E 1
#4 Jiyatsuku Deebitsudo Hotsujisu 1
#5 Hodges Jack 1
#6 Hodges J D 1
#7 Hodges J 1

Latest patents

Publication Filing date Title
US4132565A Accelerator for gypsum slurry
US3998018A Wall panel mounting system