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WEIR CANADA INC

Overview
  • Total Patents
    37
  • GoodIP Patent Rank
    61,621
  • Filing trend
    ⇧ 400.0%
About

WEIR CANADA INC has a total of 37 patent applications. It increased the IP activity by 400.0%. Its first patent ever was published in 2011. It filed its patents most often in Canada, United States and Australia. Its main competitors in its focus markets engines, pumps and turbines, mechanical elements and transport are YEH TZONG IN, AGIT GLOBAL IP HOLDINGS LLC and DEREGIBUS TUBIGOMMA.

Patent filings per year

Chart showing WEIR CANADA INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Haight Richard 25
#2 Stark Ronald 8
#3 Vert Peter 8
#4 Armstrong Stuart M 7
#5 Succi Gina 7
#6 Pajic Vladimir 7
#7 Swintak Mike 7
#8 Siu Edwin 7
#9 Schmidt Mark 6
#10 Pavlin Peter 3

Latest patents

Publication Filing date Title
GB201918430D0 Renewable processing of mature fine tailings
EP3749460A1 Wear-levelling apparatus for cyclones
US2019078724A1 Mobile pump house
CA2995055A1 Clamp-on directional anchor
WO2017103746A1 Gimbal hose
CA2942960A1 Pump enclosures for mature fine tailings normalization
CA2930616A1 Removal of mature fine tailings from tailings ponds and screening debris
US2015362131A1 Flexible discharge pipe for a pump system
CA2751791A1 Pumping system
AU2011288193A1 Mechanism and arrangement for static and dynamic adjustment of submersible pumps associated with a floating platform