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POLYDECK SCREEN CORP

Overview
  • Total Patents
    25
  • GoodIP Patent Rank
    172,646
About

POLYDECK SCREEN CORP has a total of 25 patent applications. Its first patent ever was published in 1987. It filed its patents most often in United States, Canada and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets chemical engineering, telecommunications and machines are WESTERN WIRE WORKS INC, LETTELA PTY LTD and OPTIPRO AS.

Patent filings per year

Chart showing POLYDECK SCREEN CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Freissle Peter Helmut Franz 7
#2 Weaver Mark Vincent 6
#3 Freissle Manfred Franz Axel 6
#4 Freissle Peter 4
#5 Anderson Gregory D 3
#6 Langner Luke Edward 3
#7 Durnavich Samuel Michael 3
#8 Freissle Manfred F A 3
#9 Parsons Steven Craig 3
#10 Johnson Ryan 2

Latest patents

Publication Filing date Title
WO2021007306A1 Polymer reinforced screening panel
US2020188958A1 Monitoring systems and methods for screening system
US2017080462A1 Screening system for portable vibratory machine
US8967388B1 Vector slot
CA2817650A1 Screening panel
WO2011146229A1 System, method, and apparatus for detecting wear in a screening arrangement
US2010155308A1 System and apparatus for protecting a support frame used in a screening arrangement
ZA8906821B Screening arrangement
ZA8904955B Screening arrangement
CA1323602C Screening arrangement
AU1831288A Screening arrangement
GB8814084D0 Screening panels and screen decks
GB8806575D0 Screening arrangement
GB8722672D0 Screening arrangement