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PRIDGEON & CLAY INC

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    168,354
  • Filing trend
    ⇧ 50.0%
About

PRIDGEON & CLAY INC has a total of 17 patent applications. It increased the IP activity by 50.0%. Its first patent ever was published in 1997. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Canada. Its main competitors in its focus markets environmental technology, mechanical elements and engines, pumps and turbines are METEX MFG CORP, HUTCHINSON S R L and DORCHESTER ENTERPRISES LTD.

Patent filings per year

Chart showing PRIDGEON & CLAY INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bostwick Daniel J 10
#2 Kozal Michael D 10
#3 Cowham Gregory S 7
#4 Wojtas Pete R 7
#5 Goveas Mathews 5
#6 Ham Chad D 5
#7 Kanouse William 4
#8 Wojtas Peter R 3
#9 Vanderwell Douglas William 3
#10 Liu Waigan W 3

Latest patents

Publication Filing date Title
EP3524791A1 Turbo housing element
EP3385591A1 Clamp
US2018238485A1 Pipe and Clamp Assembly
US2019145558A1 Clamp
US2017211737A1 Clamp
US2017211732A1 Clamp
CA2830292A1 Apparatus and method for stamping a fuel cell electrode
WO2008154167A1 Pipe compression joint
WO2008115841A1 Fixed auger assembly
US5997386A Automated deburring assembly