Learn more

QUESTECH CORP

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    195,895
  • Filing trend
    ⇧ 50.0%
About

QUESTECH CORP has a total of 16 patent applications. It increased the IP activity by 50.0%. Its first patent ever was published in 1998. It filed its patents most often in WIPO (World Intellectual Property Organization), United States and Australia. Its main competitors in its focus markets materials and metallurgy, civil engineering and machines are GRANDLAND DECORATION CO LTD, OLEAG AG and SMITH ROBERT JOHN.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Questel Roger 15
#2 Pelletier David 10
#3 Wasowski Larry 6
#4 Guptill Dorian C 5
#5 Merriam Brent 4
#6 Culkin Barry 3
#7 Harrington Robert 3
#8 Croteau Douglas 3
#9 Kesavan Purushoth 3
#10 Ryan John 3

Latest patents

Publication Filing date Title
US2018061590A1 Spacing device for mounting an electrical switch or outlet cover plate to a mounting surface
US2019047916A1 Natural stone sealer compositions
WO2010088114A1 A new method for applying and curing by uv radiation a sealant system onto natural stone tiles to provide permanent sealing, protection, abrasion resistance, stain and mold resistance
WO2009149301A1 Compositions and methods for sealing natural stone tiles and natural stone articles
WO2008137167A1 Method for sealing natural stone
US2006260248A1 Trim paneling with miterless corner joints and related methods
AU9685198A In mold bonded thin composites and a method for manufacturing the composites
WO9900235A1 In mold bonded composites and a method for manufacturing the composites