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PLATEN MUNTERS REFRIG SYST AB

Overview
  • Total Patents
    476
About

PLATEN MUNTERS REFRIG SYST AB has a total of 476 patent applications. Its first patent ever was published in 1922. It filed its patents most often in Germany, France and United Kingdom. Its main competitors in its focus markets environmental technology, thermal processes and consumer goods are WULFF BERZELIUS NORMELLI, STIERLIN HANS and KLEEN REFRIGERATOR INC.

Patent filings in countries

World map showing PLATEN MUNTERS REFRIG SYST ABs patent filings in countries
# Country Total Patents
#1 Germany 227
#2 France 138
#3 United Kingdom 31
#4 Switzerland 30
#5 Canada 18
#6 Austria 11
#7 United States 10
#8 Finland 6
#9 Denmark 5

Patent filings per year

Chart showing PLATEN MUNTERS REFRIG SYST ABs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 System Aktiebolag Platen-Munte 29
#2 Munters Carl Georg 18
#3 Platen Baltzar Carl Von 13
#4 Lenning Alvar 6
#5 Georg Munters Carl 6
#6 Ullstrand Hugo M 4
#7 Munters Carl George 3
#8 Munters C G 3
#9 Platen Von B C 3
#10 Tandberg John Gudbrand 3

Latest patents

Publication Filing date Title
DE731311C Method and device for operating absorption refrigeration apparatus
DE721441C Standard cooker for absorption chillers
DE731608C Absorption refrigeration apparatus with gas that is absolutely equivalent
DE721440C Cooker for absorption chillers
DE732418C Absorption cooling apparatus with auxiliary gas
GB542685A Improvements in or relating to absorption refrigerating systems
DE732417C Method and device for regulating the cooling capacity of absorption cooling apparatus
DE730963C Method and device for regulating the cooling capacity of absorption cooling apparatus
DE720112C Evaporator for absorption refrigerators with auxiliary gas
US2284691A Refrigeration
US2337653A Refrigeration
DE711545C Heating device for refrigerators
DE701660C Continuous absorption refrigeration apparatus
DE702125C Gas temperature changer for absorption refrigerators with auxiliary gas
DE726287C Process for depositing oil or lacquer colors, varnishes or the like when spray painting objects
DE724344C Method and device for operating absorption refrigeration apparatus
DE717135C Device for mixture formation in internal combustion engines
DE701419C Absorption cold apparatus
DE707855C Absorption cold apparatus
DE719634C Drip tray and storage tray below the evaporator of a refrigeration machine