Learn more

KNAUF INSULATION INC

Overview
  • Total Patents
    87
  • GoodIP Patent Rank
    19,331
  • Filing trend
    ⇩ 66.0%
About

KNAUF INSULATION INC has a total of 87 patent applications. It decreased the IP activity by 66.0%. Its first patent ever was published in 2006. It filed its patents most often in United States, Republic of Korea and Canada. Its main competitors in its focus markets basic materials chemistry, machines and macromolecular chemistry and polymers are KNAUF INSULATION SPRL, JOHNS MANVILLE and SCHULMAN A INC.

Patent filings per year

Chart showing KNAUF INSULATION INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zembrodt Robert W 23
#2 Johnson Walter A 20
#3 Swift Brian Lee 17
#4 Kissell Ronald E 16
#5 Wlodarczyk Paul 15
#6 Appley Charles Fitch 12
#7 Mueller Gert 10
#8 Jackson Roger 10
#9 Mueller Gert R 10
#10 Baybutt George 9

Latest patents

Publication Filing date Title
US2020087503A1 Benzoic sulfimide binders and insulation articles comprising the same
CA3111146A1 Rotary spinner apparatuses, methods, and systems for producing fiber from molten material
US2019344537A1 Uncured insulation articles comprising corrosion inhibitors and methods of producing the same
WO2019161060A1 Method for coating fiber
WO2018009682A1 Insulative material and method for installation
US2017350116A1 Vapor retarder system
MX2016010192A Uncured articles with improved shelf-life.
US2016131299A1 Insulation articles including corrosion inhibitors and methods of producing the same
US2016039707A1 Multi-component rotary spinner apparatuses systems and methods for producing fiber from molten material
US2016031149A1 Molding process for insulation product
US2015307303A1 Packaging machine with variable-width belt system
KR20170119734A Carbohydrate polyamine binders and materials made therewith