Learn more

BARKER WALTER S

Overview
  • Total Patents
    11
About

BARKER WALTER S has a total of 11 patent applications. Its first patent ever was published in 1905. It filed its patents most often in United States. Its main competitors in its focus markets consumer goods, machines and mechanical elements are KEYS WILLIAM A, DESCENTE LTD and CHEN JIANN JONG.

Patent filings in countries

World map showing BARKER WALTER Ss patent filings in countries
# Country Total Patents
#1 United States 11

Patent filings per year

Chart showing BARKER WALTER Ss patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Barker Walter S 11

Latest patents

Publication Filing date Title
US1176124A Chair-brace.
US1161589A Storm-coat.
US1178701A Storm-coat.
US984181A Storm-coat.
US984180A Storm-coat.
US1004967A Garment-pocket.
US1019016A Clasp.
US931250A Coat-fastening means.
US931249A Sleeve-closure.
US931248A Garment.
US821977A Garment.