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SIGMA ENERGY STORAGE INC

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    146,602
  • Filing trend
    ⇩ 33.0%
About

SIGMA ENERGY STORAGE INC has a total of 12 patent applications. It decreased the IP activity by 33.0%. Its first patent ever was published in 2014. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Canada. Its main competitors in its focus markets environmental technology, thermal processes and basic materials chemistry are HAOMU SHANGHAI ENERGY SAVING TECH CO LTD, SHUANGLIANG NEW ENERGY EQUIPMENT CO LTD and HERA LLC.

Patent filings in countries

World map showing SIGMA ENERGY STORAGE INCs patent filings in countries

Patent filings per year

Chart showing SIGMA ENERGY STORAGE INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bannari Abdelfettah 9
#2 Boudreault Richard 4

Latest patents

Publication Filing date Title
US2019107280A1 Electrical power generation system
WO2016074092A1 Heat transfer fluid comprising a molten salt and graphene
WO2015143557A1 Heat transfer fluids compositions
WO2014161065A1 Compressed air energy storage and recovery