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RAMP BUILDINGS CORP

Overview
  • Total Patents
    20
About

RAMP BUILDINGS CORP has a total of 20 patent applications. Its first patent ever was published in 1919. It filed its patents most often in United States, Canada and Switzerland. Its main competitors in its focus markets civil engineering are TAICANG CHENGMING HYDRAULIC MACHINERY CO LTD, DOEI GAISO KK and 3S SYSTEMTECHN AG.

Patent filings in countries

World map showing RAMP BUILDINGS CORPs patent filings in countries
# Country Total Patents
#1 United States 17
#2 Canada 1
#3 Switzerland 1
#4 France 1

Patent filings per year

Chart showing RAMP BUILDINGS CORPs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Civil engineering

Focus technologies

# Technology
#1 Swimming pools

Top inventors

# Name Total Patents
#1 D Humy Fernand E 13
#2 Bridges Lewis B 2
#3 D Humy Frenand E 1
#4 Buildings Corporation Ramp 1
#5 Victor Weidner 1
#6 Frank Williams James 1
#7 Williams James Frank 1

Latest patents

Publication Filing date Title
US1886945A Building
US1886944A Building
US1886943A Garage
US1766475A Building
US1704500A Building
US1704499A Garage
US1617579A Building
US1599359A Building
US1586075A Garage
US1626602A Storage building
US1592926A Building
US1658800A Building
US1444323A Building
US1444322A Building
US1444307A Building
US1379970A Storage-building
US1349664A Storage building
CA310201A Garage