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PIERCE JR WEBSTER

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    162,546
  • Filing trend
    ⇩ 50.0%
About

PIERCE JR WEBSTER has a total of 19 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 1984. It filed its patents most often in United States, Australia and China. Its main competitors in its focus markets civil engineering, environmental technology and packaging and shipping are HARBO TECH LTD, OIL STOP INC and SAPI ISTVAN PETER.

Patent filings per year

Chart showing PIERCE JR WEBSTERs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Pierce Jr Webster 19
#2 Cheramie Mack 2

Latest patents

Publication Filing date Title
US2014314484A1 Water suppressor and sediment collection system for use in shallow and deeper water environments
US2013022399A1 Wave suppressor and sediment collection system
US8226325B1 Wave suppressor and sediment collection system
US5207125A Opener for screwed cap containers
US4650002A Magnetic fire blanket