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SCHARF WILLIAM HERMANN

Overview
  • Total Patents
    14
About

SCHARF WILLIAM HERMANN has a total of 14 patent applications. Its first patent ever was published in 1904. It filed its patents most often in Canada, Denmark and Switzerland. Its main competitors in its focus markets textiles and paper are LETSCH FREDERICK W, BANCROFT JOHN SELLERS and KENNEDY DAVID SHERWOOD.

Patent filings in countries

World map showing SCHARF WILLIAM HERMANNs patent filings in countries
# Country Total Patents
#1 Canada 6
#2 Denmark 3
#3 Switzerland 2
#4 Spain 2
#5 United States 1

Patent filings per year

Chart showing SCHARF WILLIAM HERMANNs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Textiles and paper

Focus technologies

# Technology
#1 Photographic composing devices

Top inventors

# Name Total Patents
#1 Scharf William Hermann 10
#2 William Hermann Scharf 2
#3 Toronto Type Foundry Company 1
#4 Poe David Alexander 1

Latest patents

Publication Filing date Title
CA112351A Linotype
CA104796A Linotype machine
CA100126A Linotype
CA128190A Linotype machine
CA94455A Linotype machine
US800173A Linotype-machine.
CA86213A Linotype machine