Learn more

PEABODY ENGINEERING CORP

Overview
  • Total Patents
    168
About

PEABODY ENGINEERING CORP has a total of 168 patent applications. Its first patent ever was published in 1922. It filed its patents most often in United States, Germany and France. Its main competitors in its focus markets thermal processes, machines and chemical engineering are SWINNEY BROTHERS LTD, ADL INNOVATION and DUCON CO.

Patent filings per year

Chart showing PEABODY ENGINEERING CORPs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Peabody Ernest H 16
#2 Arnold O 14
#3 Harmon Robert R 11
#4 Vancini C 10
#5 Graham David P 9
#6 Vroom Robert C 9
#7 Arnold Orlan Mcgrew 6
#8 Love Richard E 6
#9 John Dunn 6
#10 Dunn John 5

Latest patents

Publication Filing date Title
US4643669A Smokeless flare gas burner
US4628838A Fluidized bed combustion method
DE2356816A1 Gas cleaning and drying appts - fine spray produces aerosol mist which wets deflector plates forming film to catch particles and drops
US3812658A Gas cleaning apparatus
US3907526A High velocity spray scrubber
DE2264324A1 GAS PURIFICATION DEVICE
US3811249A Gas washing device with reversing spray paths
DE2262893A1 Gas washing plant - with minimal height to wash liq tank
AU4518372A 360degree spray nozzle
US3799508A Mixing apparatus
US3747906A Deflector plate support
AU4326872A Method and apparatus for cleaning gases
US3785572A Plastic lined spray nozzle
US3756515A Deflector support for spray nozzle
US3798880A Air cleaning apparatus
US3807143A Bubble tray for gas washing apparatus
US3784019A Bag filter unit
US3748835A Liquid filter for gas washing apparatus
US3756580A Gas washing apparatus
US3789586A Apparatus for removing surface films from liquids