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MAX LEVA

Overview
  • Total Patents
    11
About

MAX LEVA has a total of 11 patent applications. Its first patent ever was published in 1959. It filed its patents most often in United Kingdom, Germany and United States. Its main competitors in its focus markets chemical engineering, machines and thermal processes are GRAESSER LTD R, MAVAG VERFAHRENSTECH AG and LONGXING CHEMICAL STOCK COMPANY LTD.

Patent filings in countries

World map showing MAX LEVAs patent filings in countries
# Country Total Patents
#1 United Kingdom 4
#2 Germany 3
#3 United States 3
#4 South Africa 1

Patent filings per year

Chart showing MAX LEVAs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Chemical engineering
#2 Machines
#3 Thermal processes

Top inventors

# Name Total Patents
#1 Leva Max 6
#2 Max Leva 2
#3 Challionor Edward Norman 1

Latest patents

Publication Filing date Title
ZA8901321B Packing support for gas-liquid contact towers
US3592446A Method and apparatus for continuous blending of granular materials
US3446489A Liquid distributors and redistributors for contact towers
GB1058150A Gas-liquid contact apparatus
DE1277822B Gas-liquid contact apparatus
DE1182945B Device for mixing grainy substances
GB943085A Method and apparatus for mixing granular materials
GB879270A Gas-liquid contact tower