Learn more

AINSWORTH LUMBER CO LTD

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    221,401
About

AINSWORTH LUMBER CO LTD has a total of 22 patent applications. Its first patent ever was published in 1990. It filed its patents most often in Canada, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets machine tools, surface technology and coating and machines are 3RT HOLDING PTY LTD, K I KOIZUMI KK and SWISS KRONO Tec AG.

Patent filings per year

Chart showing AINSWORTH LUMBER CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lau Kenneth Kwok-Cheung 6
#2 Trudeau Donald G 5
#3 Leach Michael J 5
#4 Lau Kenneth K 5
#5 Summers Roger Lyle 4
#6 Serbyn Christopher Clement 4
#7 Ainsworth David Allen 3
#8 Grunert Bruce 3
#9 Costa Jaime Antonio 3
#10 Hsu Wu Hsiung Ernest 2

Latest patents

Publication Filing date Title
CA2895581A1 Strand orientation system and method
EP2828050A1 Use of ptfe sheet in manufacturing wood-based products
WO2011115670A1 Profiling saw blade and method of using
US8015709B1 Wood-based composite panel with reduced top surface edge flare
WO2009118574A2 Methods of manufacturing engineered wood products
US2009077924A1 Methods of manufacturing engineered wood products
US2008116039A1 Material regulating devices and material delivery systems having those devices
US2007102113A1 Methods of manufacturing engineered wood products
US2007111019A1 Methods of manufacturing engineered wood products
CA2038249A1 Flooring panels for flat platform trailers
EP0431734A2 Composite panel