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PITTSBURGH CORNING CORP

Overview
  • Total Patents
    319
  • GoodIP Patent Rank
    189,254
About

PITTSBURGH CORNING CORP has a total of 319 patent applications. Its first patent ever was published in 1938. It filed its patents most often in United States, Canada and France. Its main competitors in its focus markets machines, materials and metallurgy and civil engineering are GLAVERBEL, SAINT GOBAIN VITRAGE INT and CORNING GLASS WORKS.

Patent filings per year

Chart showing PITTSBURGH CORNING CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Eustachio Dominic D 27
#2 Ford Walter D 21
#3 Dominic D Eustachio 14
#4 Johnson Howard E 13
#5 D Eustachio Dominic 11
#6 Badger Steven Robert 8
#7 Hock Donald E 8
#8 Ford Walter David 8
#9 Fleming Harry A Jr 7
#10 Linton Robert W 6

Latest patents

Publication Filing date Title
CN107921727A The lower corrosion system of cellular glass insulation
CN105992616A Cellular glass system for suppression of vaporization, fire and thermol radiation from liquid hydrocarbons
WO2013166007A2 Cold seal glass block utilizing insulating materials
WO2012031013A1 Threat-resistant glass block panel
WO2011109700A1 Oil fire and boil over attenuation using buoyant glass materials
US2010199719A1 Architectural glass block with a formed slot and method of making same
WO2009126837A1 Blast resistant glass block panel
US6393786B1 Fire-resistant block
US6553733B1 Glass block with internal capsule
US5554417A Convertible packaging and handle unit
US5146725A Spacer member for construction elements
US5067295A 45 degree block
US4986048A Method and apparatus for erecting a glass block wall
JPH01290538A Fluid bed multifoaming method
US4852321A Translucent end block
US4769057A Fluidized bed cellulation process
US4719735A Translucent end cap
US4623585A Cellular ceramic insulating body and method for making same
US4651486A Translucent block for wall and column structures
JPS60124307A Cellular ceramic insulator and manufacture thereof