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USG CORP

Overview
  • Total Patents
    75
  • GoodIP Patent Rank
    88,830
About

USG CORP has a total of 75 patent applications. Its first patent ever was published in 1983. It filed its patents most often in Japan, United States and Canada. Its main competitors in its focus markets machines, materials and metallurgy and civil engineering are UNITED STATES GYPSUM CO, E I F S HOLDINGS LTD and LATICRETE INT INC.

Patent filings per year

Chart showing USG CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yu Qiang 14
#2 Ashish Dubey 6
#3 Cesar Chan 5
#4 Miller Charles J 5
#5 Weixin D Song 5
#6 Moore Kirk S 4
#7 Cloud Michael L 4
#8 Miller David Paul 4
#9 Mayers Thomas Michael 4
#10 Shake Michael P 4

Latest patents

Publication Filing date Title
JP2015083537A Snap cure-prepared joint filler
JP2010285497A Bonding material using previously dispersed dust reducing agent
US5743728A Method and system for multi-stage calcining of gypsum to produce an anhydrite product
US4771687A Belt transfer printing of nonplanar articles
US4724650A Subceiling beam intersection
EP0215904A1 Method for producing patterns on a fiber felting screen.
US4681644A Accelerator for gypsum plaster and process of manufacture
US4657594A Lightweight joint compound
US4698946A Intersecting partitions adapted to support corner-mounted furniture
US4633614A Adjustable tub enclosure and shower stall doors
US4520073A Pressure coating of mineral fillers
US4525388A Process for expanding and coating perlite