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CAMFIL USA INC

Overview
  • Total Patents
    57
  • GoodIP Patent Rank
    40,044
About

CAMFIL USA INC has a total of 57 patent applications. Its first patent ever was published in 2005. It filed its patents most often in United States, EPO (European Patent Office) and Canada. Its main competitors in its focus markets chemical engineering, measurement and thermal processes are CAMFIL FARR INC, CHROMATAN INC and ARGO HYTOS GMBH.

Patent filings per year

Chart showing CAMFIL USA INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Woolard Keith G 22
#2 Gorman Joseph J 8
#3 Morgan Lee Pendleton 7
#4 O'Reilly Sean 7
#5 Bland Larry E Jr 6
#6 Hudson Tim 6
#7 Morse Thomas C 6
#8 Walters Michael C 6
#9 Huza Mark 6
#10 Bisogni Dominick 4

Latest patents

Publication Filing date Title
US2018178153A1 Filter frame assembly
US2016097706A1 Containment housing with integrated test aerosol injection and sampling
WO2016053967A1 Door assembly with scanning mechanism, and containment system with same
US2016097705A1 Non-instrusive filter scanning
US2016038869A1 Bag filter extender
US2016040458A1 Dust collector with explosion resistant door
US2016030871A1 Filter with magnetic seal
US2015276245A1 Flow actuated flap valve
EP2885624A1 Alternate inlet field testing apparatus
US2014260981A1 Roomside replaceable fan filter unit
EP2800617A1 V-bank filter assembly with replaceable filters
WO2013165463A2 Holding frame assembly and flexible retainers for same