Learn more

MARSHALL SANDERS COMPANY

Overview
  • Total Patents
    11
About

MARSHALL SANDERS COMPANY has a total of 11 patent applications. Its first patent ever was published in 1899. It filed its patents most often in United States. Its main competitors in its focus markets electrical machinery and energy are CRABTREE & CO LTD J A, GONG YALI and MANG ETS GERARD.

Patent filings in countries

World map showing MARSHALL SANDERS COMPANYs patent filings in countries
# Country Total Patents
#1 United States 11

Patent filings per year

Chart showing MARSHALL SANDERS COMPANYs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Electrical machinery and energy

Top inventors

# Name Total Patents
#1 Marshall Norman 11

Latest patents

Publication Filing date Title
US754379A Electric switch.
US754380A Electric switch.
US754378A Electric switch.
US715209A Face-plate for electric couplings.
US714593A Electric switch.
US696180A Electric switch.
US696179A Electric switch.
US768474A Electric snap-switch.
US714928A Plug and receptacle.
US690976A Socket for incandescent lamps.
US644745A Electric switch.