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IGC POLYCOLD SYSTEMS INC

Overview
  • Total Patents
    31
About

IGC POLYCOLD SYSTEMS INC has a total of 31 patent applications. Its first patent ever was published in 2000. It filed its patents most often in WIPO (World Intellectual Property Organization), Australia and United States. Its main competitors in its focus markets thermal processes, basic materials chemistry and consumer goods are DAIREI KK, STAR REFRIGERATION and WEISS UMWELTTECHNIK GMBH.

Patent filings per year

Chart showing IGC POLYCOLD SYSTEMS INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Flynn Kevin P 20
#2 Podtcherniaev Oleg 20
#3 Boiarski Mikhail 10
#4 Flynn Kevin 9
#5 Apparao Tamirisa V V R 8
#6 Mogorichny Vladimir 6
#7 Apparao Tamirisa 5
#8 Yudin Boris 4
#9 Hall Paul H 3
#10 Lachenbruch Roger 2

Latest patents

Publication Filing date Title
AU2003276891A8 Very low temperature refrigeration system having a scroll compressor with liquid injection
US6886361B2 Liquid chiller evaporator
WO03036197A1 Methods of freezeout prevention for very low temperature mixed refrigerant systems
AU7304301A Nonflammable mixed refrigerants (MR) for use with very low temperature throttle-cycle refrigeration systems
AU7304401A Liquid chiller evaporator
WO0201122A1 High efficiency very-low temperature mixed refrigerant system with rapid cool down
AU7002701A Very low temperature flow switch apparatus
WO0140397A2 Refrigerant blend free of r-22 for use in ultralow temperature refrigeration