Learn more

WILSON WINFRED E

Overview
  • Total Patents
    13
About

WILSON WINFRED E has a total of 13 patent applications. Its first patent ever was published in 1922. It filed its patents most often in United States. Its main competitors in its focus markets civil engineering, machines and measurement are POUTANEN TUOMO, INLAND STEEL PRODUCTS COMPANY and HSIEH YING CHUN.

Patent filings in countries

World map showing WILSON WINFRED Es patent filings in countries
# Country Total Patents
#1 United States 13

Patent filings per year

Chart showing WILSON WINFRED Es patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wilson Winfred E 13
#2 Wilson John T 1
#3 Wilson Howard W 1

Latest patents

Publication Filing date Title
US3092932A Skeleton framework for modified hyperbolic paraboloid
US2648833A Means for measuring tension in bolts
US2639994A Process for manufacturing composite board
US2622276A Process for manufacturing composite board
US2345694A Plywood structure
US2321568A Building structure
US2321567A Structural unit
US2321566A Structural unit
US2013820A Staggered-segment arch
US1953145A Connection for structural units
US2065256A Arch rib roof truss
US1654625A Arched rib
US1546055A Apparatus for treating hydrocarbons