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ARCY RYAN WALTER D

Overview
  • Total Patents
    15
About

ARCY RYAN WALTER D has a total of 15 patent applications. Its first patent ever was published in 1921. It filed its patents most often in United States. Its main competitors in its focus markets electrical machinery and energy and transport are VALEO VISION BELGIQUE, MACHAL PROJECTEURS and GUIDE MOTOR LAMP MFG COMPANY.

Patent filings in countries

World map showing ARCY RYAN WALTER Ds patent filings in countries
# Country Total Patents
#1 United States 15

Patent filings per year

Chart showing ARCY RYAN WALTER Ds patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Electrical machinery and energy
#2 Transport

Top inventors

# Name Total Patents
#1 Arcy Ryan Walter D 15

Latest patents

Publication Filing date Title
US1688557A Lens for vehicle lamps
US1648997A Headlight
US1732914A Headlight
US1684688A Headlight
US1676464A Headlight
US1648198A Headlight
US1676463A Headlight
US1647150A Headlight
US1609634A Headlight
US1647149A Headlight
US1601416A Focusing means for headlights
US1502684A Housing for headlights
US1502683A Headlight
US1451893A Headlight
US1428662A Vehicle headlight